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1. ACE inhibitors in SSc patients display a risk factor for scleroderma renal crisis—a EUSTAR analysis

Author

Bütikofer L, Varisco PA, Distler O, Kowal-Bielecka O, Allanore Y, Riemekasten G, Villiger PM, Adler S, Avouac J, Walker UA, Guiducci S, Airò P, Hachulla E, Valentini G, Carreira PE, Cozzi F, Gurman AB, Braun-Moscovici Y, Damjanov N, Ananieva LP, Scorza R, Jimenez S, Busquets J, Li M, Müller-Ladner U, Maurer B, Tyndall A, Lapadula G, Iannone F, Becvar R, Sierakowsky S, Bielecka OK, Cutolo M, Sulli A, Cuomo G, Vettori S, Rednic S, Nicoara I, Vlachoyiannopoulos P, Montecucco C, Caporali R, Novak S, Czirják L, Varju C, Chizzolini C, Kucharz EJ, Kotulska A, Kopec-Medrek M, Widuchowska M, Rozman B, Mallia C, Coleiro B, Gabrielli A, Farge D, Hij A, Hesselstrand R, Scheja A, Wollheim F, Martinovic D, Govoni M, Monaco AL, Hunzelmann N, Pellerito R, Bambara LM, Caramaschi P, Black C, Denton C, Henes J, Santamaria VO, Heitmann S, Krasowska D, Seidel M, Oleszowsky M, Burkhardt H, Himsel A, Salvador MJ, Stamenkovic B, Stankovic A, Tikly M, Starovoytova MN, Engelhart M, Strauss G, Nielsen H, Damgaard K, Szücs G, Mendoza AZ, de la Puente Buijdos C, Sifuentes Giraldo WA, Midtvedt Ø, Garen T, Launay D, Valesini G, Riccieri V, Ionescu RM, Opris D, Groseanu L, Wigley FM, Mihai CM, Cornateanu RS, Ionitescu R, Gherghe AM, Gorga M, Dobrota R, Bojinca M, Schett G, Distler JHW, Meroni P, Zeni S, Mouthon L, De Keyser F, Smith V, Cantatore FP, Corrado A, Ullman S, Iversen L, Pozzi MR, Eyerich K, Hein R, Knott E, Szechinski J, Wiland P, Szmyrka-Kaczmarek M, Sokolik R, Morgiel E, Krummel-Lorenz B, Saar P, Aringer M, Günther C, Anic B, Baresic M, Mayer M, Radominski SC, de Souza Müller C, Azevedo VF, Agachi S, Groppa L, Chiaburu L, Russu E, Zenone T, Stebbings S, Highton J, Stamp L, Chapman P, Baron M, O'Donnell J, Solanki K, Doube A, Veale D, O'Rourke M, Loyo E, Rosato E, Pisarri S, Tanaseanu CM, Popescu M, Dumitrascu A, Tiglea I, Chirieac R, Ancuta C, Furst DE, Kafaja S, de la Peña Lefebvre PG, Rubio SR, Exposito MV, Sibilia J, Chatelus E, Gottenberg JE, Chifflot H, Litinsky I, Venalis A, Butrimiene I, Venalis P, Rugiene R, Karpec D, Kerzberg E, Montoya F, Cosentino V, Castellvi I., Publica, Bütikofer, L, Varisco, Pa, Distler, O, Kowal-Bielecka, O, Allanore, Y, Riemekasten, G, Villiger, Pm, Adler, S, Avouac, J, Walker, Ua, Guiducci, S, Airò, P, Hachulla, E, Valentini, G, Carreira, Pe, Cozzi, F, Gurman, Ab, Braun-Moscovici, Y, Damjanov, N, Ananieva, Lp, Scorza, R, Jimenez, S, Busquets, J, Li, M, Müller-Ladner, U, Maurer, B, Tyndall, A, Lapadula, G, Iannone, F, Becvar, R, Sierakowsky, S, Bielecka, Ok, Cutolo, M, Sulli, A, Cuomo, G, Vettori, S, Rednic, S, Nicoara, I, Vlachoyiannopoulos, P, Montecucco, C, Caporali, R, Novak, S, Czirják, L, Varju, C, Chizzolini, C, Kucharz, Ej, Kotulska, A, Kopec-Medrek, M, Widuchowska, M, Rozman, B, Mallia, C, Coleiro, B, Gabrielli, A, Farge, D, Hij, A, Hesselstrand, R, Scheja, A, Wollheim, F, Martinovic, D, Govoni, M, Monaco, Al, Hunzelmann, N, Pellerito, R, Bambara, Lm, Caramaschi, P, Black, C, Denton, C, Henes, J, Santamaria, Vo, Heitmann, S, Krasowska, D, Seidel, M, Oleszowsky, M, Burkhardt, H, Himsel, A, Salvador, Mj, Stamenkovic, B, Stankovic, A, Tikly, M, Starovoytova, Mn, Engelhart, M, Strauss, G, Nielsen, H, Damgaard, K, Szücs, G, Mendoza, Az, de la Puente Buijdos, C, Sifuentes Giraldo, Wa, Midtvedt, Ø, Garen, T, Launay, D, Valesini, G, Riccieri, V, Ionescu, Rm, Opris, D, Groseanu, L, Wigley, Fm, Mihai, Cm, Cornateanu, R, Ionitescu, R, Gherghe, Am, Gorga, M, Dobrota, R, Bojinca, M, Schett, G, Distler, Jhw, Meroni, P, Zeni, S, Mouthon, L, De Keyser, F, Smith, V, Cantatore, Fp, Corrado, A, Ullman, S, Iversen, L, Pozzi, Mr, Eyerich, K, Hein, R, Knott, E, Szechinski, J, Wiland, P, Szmyrka-Kaczmarek, M, Sokolik, R, Morgiel, E, Krummel-Lorenz, B, Saar, P, Aringer, M, Günther, C, Anic, B, Baresic, M, Mayer, M, Radominski, Sc, de Souza Müller, C, Azevedo, Vf, Agachi, S, Groppa, L, Chiaburu, L, Russu, E, Zenone, T, Stebbings, S, Highton, J, Stamp, L, Chapman, P, Baron, M, O'Donnell, J, Solanki, K, Doube, A, Veale, D, O'Rourke, M, Loyo, E, Rosato, E, Pisarri, S, Tanaseanu, Cm, Popescu, M, Dumitrascu, A, Tiglea, I, Chirieac, R, Ancuta, C, Furst, De, Kafaja, S, de la Peña Lefebvre, Pg, Rubio, Sr, Exposito, Mv, Sibilia, J, Chatelus, E, Gottenberg, Je, Chifflot, H, Litinsky, I, Venalis, A, Butrimiene, I, Venalis, P, Rugiene, R, Karpec, D, Kerzberg, E, Montoya, F, Cosentino, V, and Castellvi, I.

Subjects
INVOLVEMENT, Male, Hypertension, Renal, ACE inhibitors, lcsh:Diseases of the musculoskeletal system, Scleroderma Renal Crisis, MULTICENTER, Angiotensin-Converting Enzyme Inhibitors, Scleroderma, Scleroderma renal crisis, 0302 clinical medicine, Risk Factors, Medicine and Health Sciences, Medicine, 030212 general & internal medicine, Prospective Studies, 610 Medicine & health, Renal, Antihypertensive drugs, Outcome, antihypertensive drugs, arterial hypertension, outcome, scleroderma renal crisis, Incidence (epidemiology), Incidence, Hazard ratio, Acute Kidney Injury, Middle Aged, Europe, Treatment Outcome, Population Surveillance, Cohort, Hypertension, Female, 360 Social problems & social services, Proto-oncogene tyrosine-protein kinase Src, Research Article, Arterial hypertension, medicine.medical_specialty, 03 medical and health sciences, ENDOTHELIN-1, Internal medicine, Humans, Risk factor, Aged, 030203 arthritis & rheumatology, Scleroderma, Systemic, business.industry, SYSTEMIC-SCLEROSIS, Systemic, medicine.disease, Concomitant, lcsh:RC925-935, business
Abstract

Objectives To investigate the effect of ACE inhibitors (ACEi) on the incidence of scleroderma renal crisis (SRC) when given prior to SRC in the prospectively collected cohort from the European Scleroderma Trial and Research Group (EUSTAR). Methods SSc patients without prior SRC and at least one follow-up visit were included and analyzed regarding SRC, arterial hypertension, and medication focusing on antihypertensive medication and glucocorticoids (GC). Results Out of 14,524 patients in the database, we identified 7648 patients with at least one follow-up. In 27,450 person-years (py), 102 patients developed SRC representing an incidence of 3.72 (3.06–4.51) per 1000 py. In a multivariable time-to-event analysis adjusted for age, sex, disease severity, and onset, 88 of 6521 patients developed SRC. The use of ACEi displayed an increased risk for the development of SRC with a hazard ratio (HR) of 2.55 (95% confidence interval (CI) 1.65–3.95). Adjusting for arterial hypertension resulted in a HR of 2.04 (95%CI 1.29–3.24). There was no evidence for an interaction of ACEi and arterial hypertension (HR 0.83, 95%CI 0.32–2.13, p = 0.69). Calcium channel blockers (CCB), angiotensin receptor blockers (ARB), endothelin receptor antagonists, and GC—mostly in daily dosages below 15 mg of prednisolone—did not influence the hazard for SRC. Conclusions ACEi in SSc patients with concomitant arterial hypertension display an independent risk factor for the development of SRC but are still first choice in SRC treatment. ARBs might be a safe alternative, yet the overall safety of alternative antihypertensive drugs in SSc patients needs to be further studied.

Published
2020
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2. What have multicentre registries across the world taught us about the disease features of systemic sclerosis?

Author

Proudman S. M., Huq M., Stevens W., Wilson M. E., Sahhar J., Baron M., Hudson M., Pope J., Allanore Y., Distler O., Kowal-Bielecka O., Matucci-Cerinic M., H. L. Low A., Teng G. G., Law W. G., Santosa A., Nikpour M., Hill C., Lester S., Nash P., Ngian G. -S., Proudman S., Rischmueller M., Roddy J., Strickland G., Thakkar V., Walker J., Zochling J., Markland J., Robinson D., Jones N., Khalidi N., Docherty P., Kaminska E., Masetto A., Sutton E., Mathieu J. -P., Ligier S., Grodzicky T., LeClercq S., Thorne C., Gyger G., Smith D., Fortin P. R., Larche M., Abu-Hakima M., Rodriguez-Reyna T. S., Cabral A. R., Fritzler M., Avouac J., Walker U. A., Guiducci S., Riemekasten G., Air P., Hachulla E., Valentini G., Carreira P. E., Cozzi F., Gurman A. B., Braun-Moscovici Y., Damjanov N., Ananieva L. P., Scorza R., Jimenez S., Busquets J., Li M., Muller-Ladner U., Maurer B., Tyndall A., Lapadula G., Iannone F., Becvar R., Sierakowsky S., Cutolo M., Sulli A., Cuomo G., Vettori S., Rednic S., Nicoara I., Vlachoyiannopoulos P., Montecucco C., Caporali R., Novak S., Czirjak L., Varju C., Chizzolini C., Kucharz E. J., Kotulska A., Kopec-Medrek M., Widuchowska M., Rozman B., Mallia C., Coleiro B., Gabrielli A., Farge D., Hij A., Hesselstrand R., Scheja A., Wollheim F., Martinovic D., Govoni M., Lo Monaco A., Hunzelmann N., Pellerito R., Bambara L. M., Caramaschi P., Black C., Denton C., Henes J., Santamaria V. O., Heitmann S., Krasowska D., Seidel M., Oleszowsky M., Burkhardt H., Himsel A., Salvador M. J., Stamenkovic B., Stankovic A., Tikly M., Starovoytova M. N., Engelhart M., Strauss G., Nielsen H., Damgaard K., Szucs G., Mendoza A. Z., de la Puente Buijdos C., Giraldo W. A. S., Midtvedt O., Garen T., Launay D., Valesini G., Riccieri V., Ionescu R. M., Opris D., Groseanu L., Wigley F. M., Mihai C. M., Cornateanu R. S., Ionitescu R., Gherghe A. M., Gorga M., Dobrota R., Bojinca M., Schett G., Distler J. H., Meroni P., Zeni S., Mouthon L., De Keyser F., Smith V., Cantatore F. P., Corrado A., Ullman S., Iversen L., Pozzi M. R., Eyerich K., Hein R., Knott E., Szechinski J., Wiland P., Szmyrka-Kaczmarek M., Sokolik R., Morgiel E., Krummel-Lorenz B., Saar P., Aringer M., Gunther C., Anic B., Baresic M., Mayer M., Radominski S. C., de Souza Muller C., Azevedo V. F., Agachi S., Groppa L., Chiaburu L., Russu E., Zenone T., Stebbings S., Highton J., Stamp L., Chapman P., O'Donnell J., Solanki K., Doube A., Veale D., O'Rourke M., Loyo E., Rosato E., Pisarri S., Tanaseanu C. -M., Popescu M., Dumitrascu A., Tiglea I., Chirieac R., Ancuta C., Furst D. E., Kafaja S., Garcia de la Pena Lefebvre P., Rubio S. R., Exposito M. V., Sibilia J., Chatelus E., Gottenberg J. E., Chifflot H., Litinsky I., Venalis A., Butrimiene I., Venalis P., Rugiene R., Karpec D., Kerzberg E., Montoya F., Cosentino V., Low A. H. L., Teng G., Chan G., Lim A. Y. N., Ng S. C., Proudman, S. M., Huq, M., Stevens, W., Wilson, M. E., Sahhar, J., Baron, M., Hudson, M., Pope, J., Allanore, Y., Distler, O., Kowal-Bielecka, O., Matucci-Cerinic, M., H. L. Low, A., Teng, G. G., Law, W. G., Santosa, A., Nikpour, M., Hill, C., Lester, S., Nash, P., Ngian, G. -S., Proudman, S., Rischmueller, M., Roddy, J., Strickland, G., Thakkar, V., Walker, J., Zochling, J., Markland, J., Robinson, D., Jones, N., Khalidi, N., Docherty, P., Kaminska, E., Masetto, A., Sutton, E., Mathieu, J. -P., Ligier, S., Grodzicky, T., Leclercq, S., Thorne, C., Gyger, G., Smith, D., Fortin, P. R., Larche, M., Abu-Hakima, M., Rodriguez-Reyna, T. S., Cabral, A. R., Fritzler, M., Avouac, J., Walker, U. A., Guiducci, S., Riemekasten, G., Air, P., Hachulla, E., Valentini, G., Carreira, P. E., Cozzi, F., Gurman, A. B., Braun-Moscovici, Y., Damjanov, N., Ananieva, L. P., Scorza, R., Jimenez, S., Busquets, J., Li, M., Muller-Ladner, U., Maurer, B., Tyndall, A., Lapadula, G., Iannone, F., Becvar, R., Sierakowsky, S., Cutolo, M., Sulli, A., Cuomo, G., Vettori, S., Rednic, S., Nicoara, I., Vlachoyiannopoulos, P., Montecucco, C., Caporali, R., Novak, S., Czirjak, L., Varju, C., Chizzolini, C., Kucharz, E. J., Kotulska, A., Kopec-Medrek, M., Widuchowska, M., Rozman, B., Mallia, C., Coleiro, B., Gabrielli, A., Farge, D., Hij, A., Hesselstrand, R., Scheja, A., Wollheim, F., Martinovic, D., Govoni, M., Lo Monaco, A., Hunzelmann, N., Pellerito, R., Bambara, L. M., Caramaschi, P., Black, C., Denton, C., Henes, J., Santamaria, V. O., Heitmann, S., Krasowska, D., Seidel, M., Oleszowsky, M., Burkhardt, H., Himsel, A., Salvador, M. J., Stamenkovic, B., Stankovic, A., Tikly, M., Starovoytova, M. N., Engelhart, M., Strauss, G., Nielsen, H., Damgaard, K., Szucs, G., Mendoza, A. Z., de la Puente Buijdos, C., Giraldo, W. A. S., Midtvedt, O., Garen, T., Launay, D., Valesini, G., Riccieri, V., Ionescu, R. M., Opris, D., Groseanu, L., Wigley, F. M., Mihai, C. M., Cornateanu, R. S., Ionitescu, R., Gherghe, A. M., Gorga, M., Dobrota, R., Bojinca, M., Schett, G., Distler, J. H., Meroni, P., Zeni, S., Mouthon, L., De Keyser, F., Smith, V., Cantatore, F. P., Corrado, A., Ullman, S., Iversen, L., Pozzi, M. R., Eyerich, K., Hein, R., Knott, E., Szechinski, J., Wiland, P., Szmyrka-Kaczmarek, M., Sokolik, R., Morgiel, E., Krummel-Lorenz, B., Saar, P., Aringer, M., Gunther, C., Anic, B., Baresic, M., Mayer, M., Radominski, S. C., de Souza Muller, C., Azevedo, V. F., Agachi, S., Groppa, L., Chiaburu, L., Russu, E., Zenone, T., Stebbings, S., Highton, J., Stamp, L., Chapman, P., O'Donnell, J., Solanki, K., Doube, A., Veale, D., O'Rourke, M., Loyo, E., Rosato, E., Pisarri, S., Tanaseanu, C. -M., Popescu, M., Dumitrascu, A., Tiglea, I., Chirieac, R., Ancuta, C., Furst, D. E., Kafaja, S., Garcia de la Pena Lefebvre, P., Rubio, S. R., Exposito, M. V., Sibilia, J., Chatelus, E., Gottenberg, J. E., Chifflot, H., Litinsky, I., Venalis, A., Butrimiene, I., Venalis, P., Rugiene, R., Karpec, D., Kerzberg, E., Montoya, F., Cosentino, V., Low, A. H. L., Teng, G., Chan, G., Lim, A. Y. N., and Ng, S. C.

Subjects
0301 basic medicine, medicine.medical_specialty, Pediatrics, Survival, Immunology, Disease, Scleroderma, 03 medical and health sciences, 0302 clinical medicine, Rheumatology, Internal medicine, Immunology and Allergy, Medicine, Multicentre registrie, 030203 arthritis & rheumatology, Clinical features, Cohort study, Multicentre registries, Systemic sclerosis, business.industry, Interstitial lung disease, Autoantibody, Clinical features, medicine.disease, 030104 developmental biology, Clinical feature, Cohort, business, Cohort study, Rheumatism
Abstract

Introduction The aim of this study is to compare the clinical features, mortality and causes of death of systemic sclerosis (SSc) patients in four large multicentre registries. Methods Patients seen at least once in the Australian Scleroderma Cohort Study (ASCS) (n = 1714), the Canadian Scleroderma Research Group (CSRG) (n = 1628), the European League Against Rheumatism Scleroderma Trials and Research (EUSTAR) Network (n = 13,996) and the Systemic Sclerosis Cohort in Singapore (SCORE) (n = 500) before August 2016 were included. Clinical manifestations and survival in cohorts and disease subtypes were compared. Results Among 17,838 SSc patients, most were female (86.1%), Caucasian (84.6%) and had the limited cutaneous subtype (lcSSc) (65.0%). The anti-centromere autoantibody was the most prevalent (37.6%). More patients in SCORE had the diffuse subtype (dcSSc) (49.3%) and Scl-70 autoantibody (38.8%) (pConclusions This meta-cohort of SSc patients, the largest reported to date, provides insights into the impact of race and sex on disease manifestations and survival and confirms the early mortality in this disease.

Published
2017
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3. What have multicentre registries across the world taught us about the disease features of systemic sclerosis?.

Author

Iannone F., Schett G., Distler J.H., Meroni P., Zeni S., Mouthon L., De Keyser F., Smith V., Cantatore F.P., Corrado A., Ullman S., Iversen L., Pozzi M.R., Eyerich K., Hein R., Knott E., Szechinski J., Wiland P., Szmyrka-Kaczmarek M., Sokolik R., Morgiel E., Krummel-Lorenz B., Saar P., Aringer M., Gunther C., Anic B., Baresic M., Mayer M., Radominski S.C., de Souza Muller C., Azevedo V.F., Agachi S., Groppa L., Chiaburu L., Russu E., Zenone T., Stebbings S., Highton J., Stamp L., Chapman P., O'Donnell J., Solanki K., Doube A., Veale D., O'Rourke M., Loyo E., Rosato E., Pisarri S., Tanaseanu C.-M., Popescu M., Dumitrascu A., Tiglea I., Chirieac R., Ancuta C., Furst D.E., Kafaja S., Garcia de la Pena Lefebvre P., Rubio S.R., Exposito M.V., Sibilia J., Chatelus E., Gottenberg J.E., Chifflot H., Litinsky I., Venalis A., Butrimiene I., Venalis P., Rugiene R., Karpec D., Kerzberg E., Montoya F., Cosentino V., Low A.H.L., Teng G., Chan G., Lim A.Y.N., Ng S.C., Kowal-Bielecka O., Proudman S.M., Huq M., Stevens W., Wilson M.E., Sahhar J., Baron M., Hudson M., Allanore Y., Distler O., Bielecka O.K., Matucci-Cerinic M., H.L. Low A., Teng G.G., Law W.G., Santosa A., Nikpour M., Hill C., Lester S., Nash P., Ngian G.-S., Proudman S., Rischmueller M., Roddy J., Strickland G., Thakkar V., Walker J., Zochling J., Pope J., Markland J., Robinson D., Jones N., Khalidi N., Docherty P., Kaminska E., Masetto A., Sutton E., Mathieu J.-P., Ligier S., Grodzicky T., LeClercq S., Thorne C., Gyger G., Smith D., Fortin P.R., Larche M., Abu-Hakima M., Rodriguez-Reyna T.S., Cabral A.R., Fritzler M., Avouac J., Walker U.A., Guiducci S., Riemekasten G., Air P., Hachulla E., Valentini G., Carreira P.E., Cozzi F., Gurman A.B., Braun-Moscovici Y., Damjanov N., Ananieva L.P., Scorza R., Jimenez S., Busquets J., Li M., Muller-Ladner U., Maurer B., Tyndall A., Lapadula G., Becvar R., Sierakowsky S., Cutolo M., Sulli A., Cuomo G., Vettori S., Rednic S., Nicoara I., Vlachoyiannopoulos P., Montecucco C., Caporali R., Novak S., Czirjak L., Varju C., Chizzolini C., Kucharz E.J., Kotulska A., Kopec-Medrek M., Widuchowska M., Rozman B., Mallia C., Coleiro B., Gabrielli A., Farge D., Hij A., Hesselstrand R., Scheja A., Wollheim F., Martinovic D., Govoni M., Lo Monaco A., Hunzelmann N., Pellerito R., Bambara L.M., Caramaschi P., Black C., Denton C., Henes J., Santamaria V.O., Heitmann S., Krasowska D., Seidel M., Oleszowsky M., Burkhardt H., Himsel A., Salvador M.J., Stamenkovic B., Stankovic A., Tikly M., Starovoytova M.N., Engelhart M., Strauss G., Nielsen H., Damgaard K., Szucs G., Mendoza A.Z., de la Puente Buijdos C., Giraldo W.A.S., Midtvedt O., Garen T., Launay D., Valesini G., Riccieri V., Ionescu R.M., Opris D., Groseanu L., Wigley F.M., Mihai C.M., Cornateanu R.S., Ionitescu R., Gherghe A.M., Gorga M., Dobrota R., Bojinca M., Iannone F., Schett G., Distler J.H., Meroni P., Zeni S., Mouthon L., De Keyser F., Smith V., Cantatore F.P., Corrado A., Ullman S., Iversen L., Pozzi M.R., Eyerich K., Hein R., Knott E., Szechinski J., Wiland P., Szmyrka-Kaczmarek M., Sokolik R., Morgiel E., Krummel-Lorenz B., Saar P., Aringer M., Gunther C., Anic B., Baresic M., Mayer M., Radominski S.C., de Souza Muller C., Azevedo V.F., Agachi S., Groppa L., Chiaburu L., Russu E., Zenone T., Stebbings S., Highton J., Stamp L., Chapman P., O'Donnell J., Solanki K., Doube A., Veale D., O'Rourke M., Loyo E., Rosato E., Pisarri S., Tanaseanu C.-M., Popescu M., Dumitrascu A., Tiglea I., Chirieac R., Ancuta C., Furst D.E., Kafaja S., Garcia de la Pena Lefebvre P., Rubio S.R., Exposito M.V., Sibilia J., Chatelus E., Gottenberg J.E., Chifflot H., Litinsky I., Venalis A., Butrimiene I., Venalis P., Rugiene R., Karpec D., Kerzberg E., Montoya F., Cosentino V., Low A.H.L., Teng G., Chan G., Lim A.Y.N., Ng S.C., Kowal-Bielecka O., Proudman S.M., Huq M., Stevens W., Wilson M.E., Sahhar J., Baron M., Hudson M., Allanore Y., Distler O., Bielecka O.K., Matucci-Cerinic M., H.L. Low A., Teng G.G., Law W.G., Santosa A., Nikpour M., Hill C., Lester S., Nash P., Ngian G.-S., Proudman S., Rischmueller M., Roddy J., Strickland G., Thakkar V., Walker J., Zochling J., Pope J., Markland J., Robinson D., Jones N., Khalidi N., Docherty P., Kaminska E., Masetto A., Sutton E., Mathieu J.-P., Ligier S., Grodzicky T., LeClercq S., Thorne C., Gyger G., Smith D., Fortin P.R., Larche M., Abu-Hakima M., Rodriguez-Reyna T.S., Cabral A.R., Fritzler M., Avouac J., Walker U.A., Guiducci S., Riemekasten G., Air P., Hachulla E., Valentini G., Carreira P.E., Cozzi F., Gurman A.B., Braun-Moscovici Y., Damjanov N., Ananieva L.P., Scorza R., Jimenez S., Busquets J., Li M., Muller-Ladner U., Maurer B., Tyndall A., Lapadula G., Becvar R., Sierakowsky S., Cutolo M., Sulli A., Cuomo G., Vettori S., Rednic S., Nicoara I., Vlachoyiannopoulos P., Montecucco C., Caporali R., Novak S., Czirjak L., Varju C., Chizzolini C., Kucharz E.J., Kotulska A., Kopec-Medrek M., Widuchowska M., Rozman B., Mallia C., Coleiro B., Gabrielli A., Farge D., Hij A., Hesselstrand R., Scheja A., Wollheim F., Martinovic D., Govoni M., Lo Monaco A., Hunzelmann N., Pellerito R., Bambara L.M., Caramaschi P., Black C., Denton C., Henes J., Santamaria V.O., Heitmann S., Krasowska D., Seidel M., Oleszowsky M., Burkhardt H., Himsel A., Salvador M.J., Stamenkovic B., Stankovic A., Tikly M., Starovoytova M.N., Engelhart M., Strauss G., Nielsen H., Damgaard K., Szucs G., Mendoza A.Z., de la Puente Buijdos C., Giraldo W.A.S., Midtvedt O., Garen T., Launay D., Valesini G., Riccieri V., Ionescu R.M., Opris D., Groseanu L., Wigley F.M., Mihai C.M., Cornateanu R.S., Ionitescu R., Gherghe A.M., Gorga M., Dobrota R., and Bojinca M.

Abstract

Introduction: The aim of this study is to compare the clinical features, mortality and causes of death of systemic sclerosis (SSc) patients in four large multicentre registries. Method(s): Patients seen at least once in the Australian Scleroderma Cohort Study (ASCS) (n = 1714), the Canadian Scleroderma Research Group (CSRG) (n = 1628), the European League Against Rheumatism Scleroderma Trials and Research (EUSTAR) Network (n = 13,996) and the Systemic Sclerosis Cohort in Singapore (SCORE) (n = 500) before August 2016 were included. Clinical manifestations and survival in cohorts and disease subtypes were compared. Result(s): Among 17,838 SSc patients, most were female (86.1%), Caucasian (84.6%) and had the limited cutaneous subtype (lcSSc) (65.0%). The anti-centromere autoantibody was the most prevalent (37.6%). More patients in SCORE had the diffuse subtype (dcSSc) (49.3%) and Scl-70 autoantibody (38.8%) (p<0.001). Patients with dcSSc were more likely to be younger and male (p<0.001) and have shorter disease duration, more calcinosis, tendon friction rubs and synovitis (all p<0.001). Interstitial lung disease (ILD) occurred more frequently in dcSSc but prevalence of pulmonary arterial hypertension (PAH) was similar in both subtypes. More deaths occurred among SCORE patients who had the shortest median survival (p<0.001). The survival of patients with early disease, males and those with dcSSc was shorter than that of patients with prevalent disease, female gender and lcSSc, respectively. SSc-related complications accounted for more than 50% of deaths, with PAH and ILD being the most common. Conclusion(s): This meta-cohort of SSc patients, the largest reported to date, provides insights into the impact of race and sex on disease manifestations and survival and confirms the early mortality in this disease.Copyright © 2017 Wichtig International

Published
2018

4. Prediction of worsening of skin fibrosis in patients with diffuse cutaneous systemic sclerosis using the EUSTAR database

Author

Maurer, B., Graf, N., Michel, B. A., Muller Ladner, U., Czirjak, L., Denton, C. P., Tyndall, A., Metzig, C., Lanius, V., Khanna, D., Distler, O., Arner, I. H., Cerinic, M. M., Guiducci, S., Walker, U., Lapadula, G., Iannone, F., Becvar, R., Sierakowsky, S., Bielecka, O. K., Cutolo, M., Sulli, A., Valentini, G., Cuomo, G., Vettori, S., Riemekasten, G., Rednic, S., Nicoara, I., Kahan, A., Allanore, Y., Vlachoyiannopoulos, P., Montecucco, C., Caporali, R., Carreira, P. E., Novak, S., Varju, C., Chizzolini, C., Kucharz, E. J., Kotulska, A., Kopec Medrek, M., Widuchowska, M., Cozzi, F., Rozman, B., Mallia, C., Coleiro, B., Gabrielli, A., Farge, D., Hij, A., Airo, P., Hesselstrand, R., Scheja, A., Wollheim, F., Martinovic, D., Gurman, A. B., Braun Moscovici, Y., Govoni, Marcello, LO MONACO, Andrea, Hunzelmann, N., Pellerito, R., Bambara, L. M., Caramaschi, P., Black, C., Damjanov, N., Santamaria, V. O., Heitmann, S., Krasowska, D., Seidel, M., Oleszowsky, M., Burkhardt, H., Himsel, A., Salvador, M. J., Stamenkovic, B., Stankovic, A., Tikly, M., Starovoytova, M. N., Ananieva, L. P., Scorza, R., Engelhart, M., Strauss, G., Nielsen, H., Damgaard, K., Szucs, G., Mendoza, A. Z., Buijdos, C. d. l. P., Sifuentes Giraldo, W. A., Midtvedt, O., Garen, T., Hachulla, E., Launay, D., Valesini, G., Riccieri, V., Ionescu, R. M., Opris, D., Groseanu, L., Wigley, F. M., Mihai, C. M., Cornateanu, R. S., Ionitescu, R., Gherghe, A. M., Gorga, M., Dobrota, R., Bojinca, M., Schett, G., Distler, J. H., Meroni, P., Zeni, P., Mouthon, L., Keyser, F. D., Cantatore, F. P., Corrado, A., Ullman, S., Iversen, L., Pozzi, M. R., Eyerich, K., Hein, R., Knott, E., Szechinski, J., Wiland, P., Szmyrka Kaczmarek, M., Sokolik, R., Morgiel, E., Krummel Lorenz, B., Saar, P., Aringer, M., Gunther, C., Anic, B., Baresic, M., Mayer, M., Radominski, S. C., Muller, C. d. S., Azevedo, V. F., Agachi, S., Groppa, L., Chiaburu, L., Russu, E., Zenone, T., Highton, J., Stamp, L., Chapman, P., O'Donnell, J., Solanki, K., Doube, A., Veale, D., O'Rourke, M., Loyo, E., Li, M., Rosato, E., Pisarri, S., Tanaseanu, C. M., Popescu, M., Dumitrascu, A., Tiglea, I., Chirieac, R., Ancuta, C., Furst, D. E., Kafaja, S., Lefebvre, P. G. d. l. P., Rubio, S. R., Exposito, M. V., Sibilia, J., Chatelus, E., Gottenberg, J. E., Chifflot, H., Litinsky, I., Venalis, A., Butrimiene, I., Venalis, P., Rugiene, R., Karpec, D., Kerzberg, E., Montoya, F., Cosentino, V., Chizzolini, Carlo, Maurer, Britta, Graf, Nicole, Michel, Beat A, Müller Ladner, Ulf, Czirják, László, Denton, Christopher P, Tyndall, Alan, Metzig, Carola, Lanius, Vivian, Khanna, Dinesh, Distler, Oliver, Tarner, Ingo H, Cerinic, Marco Matucci, Guiducci, Serena, Walker, Ulrich, Lapadula, Giovanni, Iannone, Florenzo, Becvar, Radim, Sierakowsky, Stanislaw, Bielecka, Otylia Kowal, Cutolo, Maurizio, Sulli, Alberto, Valentini, Gabriele, Cuomo, Giovanna, Vettori, Serena, Riemekasten, Gabriele, Rednic, Simona, Nicoara, Ileana, Kahan, André, Allanore, Yannick, Vlachoyiannopoulos, P, Montecucco, Carlomaurizio, Caporali, Roberto, Carreira, Patricia E, Novak, Srdan, Varju, Cecilia, Kucharz, Eugene J, Kotulska, Anna, Kopec Medrek, Magdalena, Widuchowska, Malgorzata, Cozzi, Franco, Rozman, Blaz, Mallia, Carmel, Coleiro, Bernard, Gabrielli, Armando, Farge, Dominique, Hij, Adrian, Airò, Paolo, Hesselstrand, Roger, Scheja, Agneta, Wollheim, Frank, Martinovic, Duska, Gurman, Alexandra Balbir, Braun Moscovici, Yolanda, Govoni, M, Monaco, Andrea Lo, Hunzelmann, Nicola, Pellerito, Raffaele, Bambara, Lisa Maria, Caramaschi, Paola, Black, Carol, Damjanov, Nemanja, Santamaria, Vera Ortiz, Heitmann, Stefan, Krasowska, Dorota, Seidel, Matthia, Oleszowsky, Mara, Burkhardt, Harald, Himsel, Andrea, Salvador, Maria J, Stamenkovic, Bojana, Stankovic, Aleksandra, Tikly, Mohammed, Starovoytova, Maya N, Ananieva, Lidia P, Scorza, Raffaella, Engelhart, Merete, Strauss, Gitte, Nielsen, Henrik, Damgaard, Kirsten, Szücs, Gabriella, Mendoza, Antonio Zea, Buijdos, Carlos de la Puente, Giraldo, Walter A. Sifuente, Midtvedt, Øyvind, Garen, Torhild, Hachulla, Eric, Launay, David, Valesini, Guido, Riccieri, Valeria, Ionescu, Ruxandra Maria, Opris, Daniela, Groseanu, Laura, Wigley, Fredrick M, Mihai, Carmen M, Cornateanu, Roxana Sfrent, Ionitescu, Razvan, Gherghe, Ana Maria, Gorga, Marilena, Dobrota, Rucsandra, Bojinca, Mihai, Schett, Georg, Distler, Jörg HW, Meroni, Pierluigi, Zeni, Silvana, Mouthon, Luc, Keyser, Filip De, Cantatore, Francesco P, Corrado, Ada, Ullman, Susanne, Iversen, Line, Pozzi, Maria R, Eyerich, Kilian, Hein, Rüdiger, Knott, Elisabeth, Szechinski, Jacek, Wiland, Piotr, Szmyrka Kaczmarek, Magdalena, Sokolik, Renata, Morgiel, Ewa, Krummel Lorenz, Brigitte, Saar, Petra, Aringer, Martin, Günther, Claudia, Anic, Branimir, Baresic, Marko, Mayer, Miroslav, Radominski, Sebastião C, Müller, Carolina de Souza, Azevedo, Valderílio F, Agachi, Svetlana, Groppa, Liliana, Chiaburu, Lealea, Russu, Eugen, Zenone, Thierry, Highton, John, Stamp, Lisa, Chapman, Peter, O'Donnell, John, Solanki, Kamal, Doube, Alan, Veale, Dougla, O’Rourke, Marie, Loyo, Esthela, Li, Mengtao, Rosato, Edoardo, Pisarri, Simonetta, Tanaseanu, Cristina Mihaela, Popescu, Monica, and University of Zurich

Subjects
Genetics and Molecular Biology (all), Male, Time Factors, Databases, Factual, systemic sclerosis, 2745 Rheumatology, computer.software_genre, Biochemistry, Severity of Illness Index, Outcomes Research, Qualitative Research, Systemic Sclerosis, Adult, Cohort Studies, Creatine Kinase, Decision Support Techniques, Deglutition Disorders, Dyspnea, Female, Fibrosis, Humans, Logistic Models, Middle Aged, Multivariate Analysis, Scleroderma, Diffuse, Sex Factors, Skin, Synovitis, Disease Progression, Rheumatology, Immunology, Biochemistry, Genetics and Molecular Biology (all), Immunology and Allergy, Medicine (all), Scleroderma, skin fibrosis, skin and connective tissue diseases, ddc:616, EUSTAR, Univariate analysis, Database, integumentary system, 10051 Rheumatology Clinic and Institute of Physical Medicine, Orvostudományok, Diffuse, Connective tissue disease, Cohort, 2723 Immunology and Allergy, Cohort study, medicine.medical_specialty, 610 Medicine & health, Klinikai orvostudományok, General Biochemistry, Genetics and Molecular Biology, NO, outcomes research, qualitative research, Databases, 1300 General Biochemistry, Genetics and Molecular Biology, Internal medicine, Severity of illness, medicine, Factual, 2403 Immunology, business.industry, medicine.disease, business, computer
Abstract

ObjectivesTo identify predictive parameters for the progression of skin fibrosis within 1 year in patients with diffuse cutaneous SSc (dcSSc).MethodsAn observational study using the EUSTAR database was performed. Inclusion criteria were dcSSc, American College of Rheumatology (ACR) criteria fulfilled, modified Rodnan skin score (MRSS) ≥7 at baseline visit, valid data for MRSS at 2nd visit, and available follow-up of 12±2 months. Worsening of skin fibrosis was defined as increase in MRSS >5 points and ≥25% from baseline to 2nd visit. In the univariate analysis, patients with progressive fibrosis were compared with non-progressors, and predictive markers with pResultsA total of 637 dcSSc patients were eligible. Univariate analyses identified joint synovitis, short disease duration (≤15 months), short disease duration in females/patients without creatine kinase (CK) elevation, low baseline MRSS (≤22/51), and absence of oesophageal symptoms as potential predictors for progressive skin fibrosis. In the multivariate analysis, by employing combinations of the predictors, 17 models with varying prediction success were generated, allowing cohort enrichment from 9.7% progressive patients in the whole cohort to 44.4% in the optimised enrichment cohort. Using a second validation cohort of 188 dcSSc patients, short disease duration, low baseline MRSS and joint synovitis were confirmed as independent predictors of progressive skin fibrosis within 1 year resulting in a 4.5-fold increased prediction success rate.ConclusionsOur study provides novel, evidence-based criteria for the enrichment of dcSSc cohorts with patients who experience worsening of skin fibrosis which allows improved clinical trial design.

Published
2014

5. Subcutaneous immunoglobulin therapy in a patient with myopathic dropped head syndrome and common variable immunodeficiency

Author

Edoardo Rosato, Molinaro, I., Pisarri, S., and Salsano, F.

Subjects
Scleroderma, Systemic, systemic sclerosis, common variable immunodeficiency, dropped head syndrome, subcutaneous immunoglobulins, subcutaneous immunoglobulins systemic sclerosis, Immunization, Passive, Neuromuscular Diseases, Infusions, Subcutaneous, Common Variable Immunodeficiency, Neck Muscles, Humans, Female, Aged
Abstract

Prominent neck extension weakness is an uncommon clinical entity, also termed dropped-head syndrome, that may be part of a generalized neuromuscular disorder. We report here the case of a woman with dropped-head syndrome and pulmonary arterial hypertension secondary to systemic sclerosis. Subsequently, she developed common variable immunodeficiency and subcutaneous immunoglobulin therapy was started. After two months from the start of therapy we did not observe any improvement in the degree of flexion of the head, although the clinical examination shows an improvement in neck extensor muscle strength. Subcutaneous immunoglobulin therapy could be a possible therapeutic option for the treatment of myopathic neck extensor weakness.

Published
2012

6. RECURRENT INFECTIONS IN PATIENTS WITH NICKEL ALLERGIC HYPERSENSIVITY

Author

Edoardo Rosato, Giovannetti, A., Rossi, C., Menghi, G., Pisarri, S., and Salsano, F.

Subjects
Adult, Male, Incidence, low nickel diet, nickel allergic hypersensivity, recurrent infections, allergic contact dermatitis, Infections, Diet, Italy, Nickel, Recurrence, Case-Control Studies, Dermatitis, Allergic Contact, Hypersensitivity, Humans, Female, Herpes Labialis
Abstract

Nickel (Ni) is the most common contact allergen among the general population in the industrialized world. Ni has been shown to exhibit immunomodulatory, if not immunotoxic, effects in several experiments conducted on humans and on rodents. This study tests the incidence of different infectious diseases in 100 patients with Ni hypersensitivity and compares it to data from 100 healthy volunteers. One hundred subjects with Ni hypersensitivity were enrolled. A group of 100 matched healthy volunteers with negative European standard patch test were enrolled as healthy controls. In patients with Ni hypersensitivity a higher incidence of recurrent herpes labialis (RHL), urinary tract infections (RUTI), genital candidiasis, and upper respiratory tract infections (RURTI) was detected. Fifteen patients with nickel allergic hypersensitivity (NAH) followed a Ni-poor diet. After a one-year diet a net reduction of incidence of RHL was found. Indeed, the number of episodes of RHL per year decreased from 6 +/- 2.75 to 2.4 +/- 1.2. Conversely, among the matched control group with NAH following a normal daily dietary nickel intake the RHL number did not show any statistically significant changes (6.1 +/- 1.7 vs 6 +/- 1.5 ). In conclusion, our study demonstrates a higher incidence of recurrent infections among patients with NAH. A low-Ni diet reduces the number of RHL episodes per year.

Published
2009

8. High incidence of Helicobacter pylori infection in patients with systemic sclerosis: association with Sicca Syndrome

Author

Farina, G., Edoardo Rosato, Francia, C., Proietti, M., Donato, G., Ammendolea, C., Pisarri, S., and Salsano, F.

Subjects
Sicca Syndrome, Helicobacter pylori, SYSTEMIC SCLEROSIS
Abstract

To test the incidence of Helicobacter pylori (HP) infection in patients affected by Systemic Sclerosis (SSc) a swift urease test, followed by histologic confirmation for the presence of HP was verified in 35 SSc patients. Serum samples from 46 patients were tested for HP IgG antibodies by an enzyme-linked immunosorbent assay. Urease test demonstrated the presence of HP in 23 patients out of 35 (66#x0025;); 12 of them were negative to colonization. A Sicca syndrome, with abnormal Schirmer’s test and dry mouth was detected in 66#x0025; of the patients. 78#x0025; of the patients with Sicca syndrome had a concomitant HP infection, compared to 42#x0025; of those without the syndrome (p=0,029). Altered peristalsis and reduced salivary clearance usually encourage HP infection. In patients with Systemic Sclerosis we found an enhanced frequency of HP infection.

Published
2001

19. Immune Effects of Nickel

Author

Salsano, F., primary, Francia, C., additional, Roumpedaki, I., additional, Proietti, M., additional, Pisarri, S., additional, Verna, N., additional, Gabriele, E., additional, Di Gioacchino, G., additional, and Di Gioacchino, M., additional

Published
2004
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22. Effectiveness of Iloprost in the Treatment of Cutaneous of and Pulmonary Fibrosis: A Randomised Multicentric Study in Patients with Systemic Sclerosis (SSc)

Author

Scorza, R., primary, Mascagni, B., additional, Gabrielli, A., additional, Candela, M., additional, Danieli, G., additional, Salsano, F., additional, Pisarri, S., additional, Farina, G., additional, Gerli, R., additional, Dammacco, F., additional, Bazzi, S., additional, and Berruti, V., additional

Published
1996
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27. Plasma adrenomedullin and endothelin-1 levels are reduced and Raynaud's phenomenon improved by daily tadalafil administration in male patients with Systemic Sclerosis

Author

Edoardo Rosato, Letizia, C., Proietti, M., Aversa, A., Menghi, G., Rossi, C., Torella, E., Cotesta, D., Petramala, L., Bruzziches, R., Spera, G., Pisarri, S., and Salsano, F.

Subjects
Adult, Male, raynaud’s phenomenon, Scleroderma, Systemic, Endothelin-1, systemic sclerosis, Phosphodiesterase Inhibitors, phosphodiesterase type-5 inhibitor, phosphodiesterase type 5, Raynaud Disease, Drug Administration Schedule, Tadalafil, Adrenomedullin, adrenomedullin, endothelin-1, raynaud's phenomenon, Humans, Female, Carbolines
Abstract

The aim of our study is to evaluate in Systemic Sclerosis (SSc) male patients the tadalafil effects on Raynaud's phenomenon and on AM and ET-1 plasma levels. In an open-label study 20 consecutive male patients with SSc were enrolled and received 10 mg of tadalafil daily for 12 weeks. The primary endpoint was the subjective reduction of frequency and duration of Raynaud's attacks measured with a 10-point Raynaud's Condition Score; the secondary aim was to modify Adrenomedullin (AM) and Endothelin-1 (ET-1) plasma levels. After the treatment Raynaud's phenomenon was improved by once-daily tadalafil (decrease of mean number of Raynaud's attacks and of Raynaud's Condition Score) and plasma AM and ET-1 levels decreased. The results of our study lead us to postulate the beneficial effect of adding long term inhibition of Phosphodiesterase type 5 to Systemic Sclerosis' therapy.

28. Current strategies for the treatment of autoimmune diseases

Author

Edoardo Rosato, Pisarri, S., and Salsano, F.

Subjects
T-Lymphocytes, Hematopoietic Stem Cell Transplantation, Animals, Cytokines, Humans, Lymphocyte Depletion, Autoimmune Diseases, Signal Transduction, anticytokine therapies, autoimmune diseases, b cell anergy, b-cell anergy and depletion, costimulation inhibition, costimulation inibition, stem cell transplantion, stem cells
Abstract

Autoimmune disease therapy may be considered a puzzle under construction. Current treatments for autoimmune diseases include physical therapy, non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, disease-modifying anti-inflammatory drugs (DMARDs), anticytokine therapies, inhibition of intracellular-signaling pathways, costimulation inhibition, biological inhibitors of T cell function, B-cell anergy and depletion, regulatory T cells, stem cell transplantion. New biologic drugs that target specific cells or cytokines involved in the early inflammatory response started because of their improved efficacy and limited toxicity. The hematopoietic stem cell transplantation represents a possible therapeutic strategy for autoimmune diseases resistant to available treatments.

31. A comparison between nailfold capillaroscopy patterns in adulthood in juvenile and adult-onset systemic sclerosis: A EUSTAR exploratory study

Author

F. Lauffer, Kati Otsa, Oliver Distler, S. Zeni, Marco Matucci Cerinic, Maria Rosa Pozzi, Margarita Pileckyte, John Highton, Paola Caramaschi, Jacek Szechiński, Maria João Salvador, Diana Karpec, Maurizio Cutolo, Codrina Ancuta, Patrizia Boracchi, Simonetta Pisarri, Fabiana Montoya, Vanessa Smith, Mengtao Li, Carolina de Souza Müller, Patricia Carreira, C. Mihai, Henrik Nielsen, Luc Mouthon, L. Denisov, Marc Frerix, Pier Luigi Meroni, Øyvind Midtvedt, Francesco Paolo Cantatore, Ada Corrado, Sebastião Cezar Radominski, Serena Guiducci, Francesco Puppo, Simon Stebbings, Armando Gabrielli, Giovanna Cuomo, Irena Butrimiene, Piotr Wiland, Ira Litinsky, Maria Uprus, Merete Engelhart, Roger Hesselstrand, Ulrich A Walker, Rodica Chirieac, Ulf Müller-Ladner, David Launay, Kirsten Damgaard, Kamal Solanki, Cristina Mihaela Tanaseanu, Torhild Garen, Isabela Tiglea, Aleksandra Stanković, L. Ananieva, Francesca Ingegnoli, Magdalena Szmyrka-Kaczmarek, Jörg Henes, Alan Tyndall, Roberta Gualtierotti, Rüdiger Hein, Ewa Morgiel, Edoardo Rosato, Ivan Foeldvari, Valderílio Feijó Azevedo, Gitte Strauss, Valeria Riccieri, Anna Kotulska, Marta Valero Exposito, R. Becvar, José António Pereira da Silva, Blaz Rozman, Vera Ortiz-Santamaria, Paloma García de la Peña Lefebvre, Szilvia Szamosi, Małgorzata Widuchowska, Gabriella Szücs, Martin Aringer, Paulius Venalis, Roberto Caporali, Kilian Eyerich, Florenzo Iannone, Alina Dumitrascu, Eugene J. Kucharz, Laura Groseanu, Alessandra Vacca, Monica Popescu, Cristiane Kayser, Yannick Allanore, Brigitte Krummel-Lorenz, P. Saar, Mihai Bojinca, Magdalena Kopec-Medrek, Eduardo Kerzberg, Cecília Varjú, Nemanja Damjanov, Luis Eduardo Coelho Andrade, Rita Rugiene, Paolo Airò, Filip De Keyser, Nicola Ughi, Bojana Stamenkovic, Claudia Günther, Ruxandra Ionescu, László Czirják, Matthias Seidel, Silvia Rodriguez Rubio, Paola Gottschalk, Dirk M. Wuttge, Alan Doube, Vanesa Cosentino, Thierry Zenone, Dominique Farge-Bancel, Esthela Loyo, Algirdas Venalis, Renata Sokolik, Alberto Sulli, Rosario Foti, Stefan Heitmann, Eric Hachulla, Juan José Alegre-Sancho, Carlomaurizio Montecucco, Daniela Opris, Ingegnoli, F, Boracchi, P, Gualtierotti, R, Smith, V, Cutolo, M, Foeldvari, I, Airò, P, Alegre-Sancho, Jj, Allanore, Y, Ananieva, Lp, Ancuta, C, Andrade, Le, Aringer, M, Becvar, R, Bojinca, M, Butrimiene, I, Cantatore, Fp, Caporali, R, Caramaschi, P, Carreira, Pe, Chirieac, R, Corrado, A, Cosentino, V, Cuomo, G, Czirjak, L, Da Silva, Ja, la Peña Lefebvre, Pg, De Keyser, F, de Souza Müller, C, Damgaard, K, Damjanov, N, Denisov, Ln, Distler, O, Doube, A, Dumitrascu, A, Engelhart, M, Exposito, Mv, Eyerich, K, Farge-Bancel, D, Azevedo, Vf, Foti, R, Frerix, M, Gabrielli, A, Garen, T, Gottschalk, P, Groseanu, L, Guiducci, S, Günther, C, Hachulla, Hein, R, Heitmann, S, Henes, J, Hesselstrand, R, Highton, J, Iannone, F, Ionescu, Rm, Kayser, C, Karpec, D, Kerzberg, E, Kotulska, A, Kopec-Medrek, M, Kucharz, E, Krummel-Lorenz, B, Lauffer, F, Launay, D, Li, M, Litinsky, I, Loyo, E, Cerinic, Mm, Meroni, P, Midtvedt, Ø, Mihai, Cm, Montecucco, C, Montoya, F, Morgiel, E, Mouthon, L, Müller-Ladner, U, Nielsen, H, Opris, D, Ortiz-Santamaria, V, Otsa, K, Pileckyte, M, Pisarri, S, Popescu, M, Pozzi, Mr, Puppo, F, Radominski, Sc, Riccieri, V, Rosato, E, Rozman, B, Rubio, Sr, Rugiene, R, Saar, P, Salvador, Mj, Seidel, M, Sokolik, R, Solanki, K, Stamenkovic, B, Stankovic, A, Stebbings, S, Strauss, G, Sulli, A, Szamosi, S, Szechinski, J, Szmyrka-Kaczmarek, M, Szücs, G, Tanaseanu, Cm, Tiglea, I, Tyndall, A, Ughi, N, Uprus, M, Vacca, A, Varju, C, Venalis, A, Venalis, P, Walker, Ua, Widuchowska, M, Wiland, P, Wuttge, Dm, Zeni, S, and Zenone, T.

Subjects
Adult, Male, medicine.medical_specialty, Pathology, Adolescent, Klinikai orvostudományok, Biochemistry, Juvenile systemic sclerosi, Scleroderma, Microscopic Angioscopy, Systemic sclerosi, Scleroderma, Localized, Young Adult, Medicine, Juvenile, Humans, Young adult, Age of Onset, skin and connective tissue diseases, Child, Nailfold Capillaroscopy, Videocapillaroscopy, Aged, Retrospective Studies, EUSTAR, Scleroderma, Systemic, integumentary system, Capillaroscopy, business.industry, Similar distribution, Microcirculation, Autoantibody, Retrospective cohort study, Orvostudományok, Cell Biology, Middle Aged, medicine.disease, Dermatology, Capillaries, Nailfold capillaroscopy, Female, Age of onset, Cardiology and Cardiovascular Medicine, business, Juvenile systemic sclerosis, Systemic sclerosis
Abstract

Objective: Qualitative capillaroscopy patterns in juvenile- and adult-onset systemic sclerosis (SSc) were studied in adulthood using data from the EULAR Scleroderma Trials and Research (EUSTAR) database. Methods: Data collected between June 2004 and April 2013 were examined with focus on capillaroscopy. In this retrospective exploratory study, series of patients with juvenile-onset SSc were matched with series of adult-onset SSc having the same gender and autoantibody profile. Results: 30 of 123 patients with juvenile-onset and 2108 of 7133 with adult-onset SSc had data on capillaroscopy. Juvenile-onset SSc showed scleroderma pattern more frequently than adult-onset SSc (93.3% and 88%). The OR was 2.44 and 95% Cl 0.57-10.41. An active scleroderma pattern was present in 58% of juvenile- and 61% of adult-onset SSc. The OR was 0.91 and 95% Cl 0.28-2.93. The late scleroderma pattern was present in 61% of juvenile- and 55.5% of adult-onset SSc. The OR was 1.06 and 95% Cl 0.34-3.56. Conclusion: This is the first exploratory study on the comparison of capillaroscopy between juvenile- and adult-onset SSc in adulthood. Juvenile-onset SSc had an increase prevalence of sderoderma pattern, but a similar distribution of the three patterns was suggested. Further studies are needed to define this issue. (C) 2015 Elsevier Inc. All rights reserved.

Published
2015

32. Increased intrarenal arterial stiffness may predict the occurrence of new digital ulcers in systemic sclerosis.

Author

Rosato E, Barbano B, Gigante A, Molinaro I, Quarta S, Pisarri S, Amoroso A, Cianci R, and Salsano F

Subjects
Adult, Blood Flow Velocity physiology, Female, Humans, Male, Microscopic Angioscopy, Middle Aged, Scleroderma, Systemic pathology, Scleroderma, Systemic physiopathology, Skin Ulcer pathology, Skin Ulcer physiopathology, Scleroderma, Systemic complications, Skin Ulcer etiology, Vascular Stiffness physiology
Abstract

Objective: Patients with systemic sclerosis (SSc; scleroderma) are at high risk for the development of ischemic digital ulcers (DUs), which occur in 35-60% of SSc patients. The aim of this study was to assess the correlation between intrarenal arterial stiffness and DUs in SSc patients and to evaluate the prognostic value of Doppler indices to predict new DU occurrence., Methods: Seventy unselected, consecutive patients with SSc (58 women and 12 men, mean ± SD age 49.5 ± 13.8 years) were enrolled. In all patients, Doppler ultrasound examination was performed. The following Doppler indices of intrarenal stiffness were measured: peak systolic velocity (PSV), end diastolic velocity (EDV), resistive index (RI), pulsatile index (PI), and systolic/diastolic ratio (S/D)., Results: In total, 30 (42%) of 70 patients experienced new DUs. RI, S/D, and PI were significantly higher in SSc patients with new DUs than in SSc patients without new DUs. The receiver operating characteristic (ROC) curves demonstrated a good accuracy of new DU prediction for RI (0.94, P < 0.0001), S/D (0.92, P < 0.0001), and PI (0.88, P < 0.0001). Conversely, the ROC curve showed no performance for PSV (0.58, P > 0.05) and EDV (0.28, P > 0.05). Using a cutoff value of 0.70 for RI and 3.25 for S/D, the positive predictive value was 90.6% and 92.9%, respectively., Conclusion: We can conclude that Doppler indices of intrarenal stiffness are reliable markers of new DU occurrence. Doppler indices could be used in association with the capillaroscopic and clinical findings or serologic tests for the identification of patients at high risk of developing DUs., (Copyright © 2014 by the American College of Rheumatology.)

Published
2014
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33. Autoantibodies to estrogen receptor α in systemic sclerosis (SSc) as pathogenetic determinants and markers of progression.

Author

Giovannetti A, Maselli A, Colasanti T, Rosato E, Salsano F, Pisarri S, Mezzaroma I, Malorni W, Ortona E, and Pierdominici M

Subjects
Adult, Aged, Autoantibodies immunology, Biomarkers blood, Case-Control Studies, Demography, Female, Humans, Immunophenotyping, Male, Middle Aged, Scleroderma, Systemic blood, Young Adult, Autoantibodies blood, Disease Progression, Estrogen Receptor alpha immunology, Scleroderma, Systemic immunology, Scleroderma, Systemic pathology
Abstract

Systemic sclerosis (SSc) is a multisystem autoimmune disease of unknown etiology characterized by inflammation, autoantibody production, and fibrosis. It predominantly affects women, this suggesting that female sex hormones such as estrogens may play a role in disease pathogenesis. However, up to date, the role of estrogens in SSc has been scarcely explored. The activity of estrogens is mediated either by transcription activity of the intracellular estrogen receptors (ER), ERα and ERβ, or by membrane-associated ER. Since the presence of autoantibodies to ERα and their role as estrogen agonists interfering with T lymphocyte homeostasis were demonstrated in other autoimmune diseases, we wanted to ascertain whether anti-ERα antibodies were detectable in sera from patients with SSc. We detected anti-ERα antibody serum immunoreactivity in 42% of patients with SSc (30 out of 71 analyzed). Importantly, a significant association was found between anti-ERα antibody values and key clinical parameters of disease activity and severity. Fittingly, anti-ERα antibody levels were also significantly associated with alterations of immunological features of SSc patients, including increased T cell apoptotic susceptibility and changes in T regulatory cells (Treg) homeostasis. In particular, the percentage of activated Treg (CD4(+)CD45RA(-) FoxP3(bright)CD25(bright)) was significantly higher in anti-ERα antibody positive patients than in anti-ERα antibody negative patients. Taken together our data clearly indicate that anti-ERα antibodies, probably via the involvement of membrane-associated ER, can represent: i) promising markers for SSc progression but, also, ii) functional modulators of the SSc patients' immune system.

Published
2013
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34. Erectile dysfunction, endothelium dysfunction, and microvascular damage in patients with systemic sclerosis.

Author

Rosato E, Barbano B, Gigante A, Aversa A, Cianci R, Molinaro I, Quarta S, Pisarri S, Afeltra A, and Salsano F

Subjects
Adult, Aged, Erectile Dysfunction etiology, Humans, Male, Middle Aged, Photoplethysmography, Ultrasonography, Doppler, Endothelium, Vascular diagnostic imaging, Endothelium, Vascular physiopathology, Erectile Dysfunction diagnostic imaging, Scleroderma, Systemic complications
Abstract

Introduction: Erectile dysfunction (ED) prevalence in men with systemic sclerosis (SSc) is high and can be considered a manifestation of endothelium damage., Aim: This study aims to correlate ED with endothelial dysfunction and digital vascular damage in SSc patients., Main Outcome Measures: The main outcome measures were erectile function, Doppler indices of cavernous arteries, flow-mediated dilation (FMD), capillaroscopic damage, skin perfusion, and digital pulsatility., Methods: In 23 SSc patients, erectile function was investigated using the International Index of Erectile Function-5 (IIEF-5). Doppler indices of cavernous arteries, peak systolic velocity (PSV), end-diastolic velocity (EDV), and resistive index (RI) were measured at the penoscrotal junction before and after pharmacostimulation with 20 mg prostaglandin E1. FMD and nailfold videocapillaroscopy (NVC) were used to evaluate endothelial dysfunction and capillaroscopic damage. Skin perfusion and digital sphygmic waves were measured by laser Doppler perfusion imaging (LDPI) and digital photoplethysmography (PPG), respectively., Results: IIEF-5 score was reduced in 83% of patients. PSV was reduced in 96%, while EDV was increased in 48% of patients. A positive correlation was observed between IIEF-5 score and FMD (r = 0.71, P < 0.0001) and between the former and PSV (r = 0.76, P < 0.0001). A negative correlation was observed between EDV and FMD (r = -0.509, P < 0.01). FMD and Doppler indices were reduced with capillaroscopic damage progression. A positive correlation exists between LDPI perfusion and IIEF-5 score (r = 0.743, P < 0.0001) and between the former and PSV (r = 0.714, P < 0.0001), while a negative correlation is observed between LDPI perfusion and EDV (r = -0.677, P < 0.0001). A positive correlation exists between PPG pulsatility and IIEF-5 score (r = 0.752, P < 0.0001) and between the former and PSV (r = 0.747, P < 0.0001), while negative correlation is observed between PPG pulsatility and EDV (r = -0.689, P < 0.0001)., Conclusion: In SSc patients, ED correlates with endothelial dysfunction and digital microvascular damage., (© 2013 International Society for Sexual Medicine.)

Published
2013
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36. Intrarenal hemodynamic parameters correlate with glomerular filtration rate and digital microvascular damage in patients with systemic sclerosis.

Author

Rosato E, Gigante A, Barbano B, Cianci R, Molinaro I, Rossi C, Massa R, Amoroso A, Pisarri S, and Salsano F

Subjects
Adult, Aged, Blood Flow Velocity physiology, Female, Humans, Kidney diagnostic imaging, Kidney physiopathology, Male, Middle Aged, Scleroderma, Systemic diagnostic imaging, Ultrasonography, Vascular Stiffness physiology, Glomerular Filtration Rate physiology, Hemodynamics physiology, Kidney blood supply, Renal Circulation physiology, Scleroderma, Systemic physiopathology
Abstract

Objectives: To evaluate intrarenal arterial stiffness by Doppler ultrasound and examine the correlation between renal Doppler indices, glomerular filtration rate, and digital microvascular damage in systemic sclerosis patients., Methods: Thirty systemic sclerosis patients and 30 healthy controls were enrolled in this study. Doppler indices of intrarenal arterial stiffness, peak systolic flow velocity, end diastolic flow velocity, resistive index, pulsative index, and systolic/diastolic (S/D) ratio were measured on the interlobar artery of both kidneys. Glomerular filtration rate was measured using Tc(99m) diethylenetriamine pentaacetic acid (DTPA). Equation 7 from the Modification of Diet in Renal Disease was used to estimate glomerular filtration rate. Nailfold videocapillaroscopy findings were classified as early, active, and late patterns., Results: The intrarenal arterial stiffness, evaluated by Doppler indices, was higher in systemic sclerosis patients than healthy controls. In systemic sclerosis patients pulsative index (r = -0.69), resistive index (r = -0.75), and S/D ratio (r = -0.74) showed a negative correlation with measured glomerular filtration rate (P < 0001). High correlation (P = 0008) was observed between measured and estimated glomerular filtration rate (r = 0.55). Pulsative index, resistive index, and S/D ratio significantly increased with progression of capillaroscopic damage. Conversely, measured glomerular filtration rate significantly decreased with capillaroscopic damage progression., Conclusions: Doppler indices of intrarenal arterial stiffness are noninvasive diagnostic tests to evaluate renal damage in SSc patients. Intrarenal arterial stiffness and glomerular filtration rate correlate with capillaroscopic microvascular damage., (Copyright © 2012 Elsevier Inc. All rights reserved.)

Published
2012
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37. In systemic sclerosis macrovascular damage of hands digital arteries correlates with microvascular damage.

Author

Rosato E, Gigante A, Barbano B, Cianci R, Molinaro I, Pisarri S, and Salsano F

Subjects
Adult, Arteries pathology, Blood Flow Velocity, Case-Control Studies, Chi-Square Distribution, Female, Humans, Italy, Laser-Doppler Flowmetry, Male, Microcirculation, Microscopic Angioscopy, Microvessels diagnostic imaging, Microvessels physiopathology, Middle Aged, Perfusion Imaging methods, Peripheral Arterial Disease diagnostic imaging, Peripheral Arterial Disease etiology, Peripheral Arterial Disease physiopathology, Photoplethysmography, Predictive Value of Tests, Pulsatile Flow, Regional Blood Flow, Scleroderma, Systemic complications, Scleroderma, Systemic diagnostic imaging, Scleroderma, Systemic physiopathology, Ultrasonography, Doppler, Color, Fingers blood supply, Microvessels pathology, Peripheral Arterial Disease pathology, Scleroderma, Systemic pathology
Abstract

Objective: To assess morphology and blood flow of the proper palmar digital arteries (PPDA) by color Doppler ultrasonography (CDUS) and its relationship with nailfold videocapillaroscopy (NVC), skin blood perfusion and digital arteries pulsatility of hands in SSc patients and healthy controls., Methods: CDUS, NVC, laser Doppler perfusion imaging (LDPI) and photoplethysmography (PPG) were performed in 36 systemic sclerosis (SSc) patients and 20 healthy controls., Results: CDUS was pathologic in 69% of patients with SSc and in none of healthy controls (p<0.0001). SSc patients with low vascular damage (early capillaroscopic pattern) have a normal morphology of PPDA, but the blood flow, evaluated by peak systolic velocity (PSV) and end diastolic velocity (EDV), is reduced and vascular resistance, measured by resistive index (RI) and pulsatility index (PI), increased. At this stage the LDPI mean perfusion and digital artery pulsatility, evaluated by PPG, were reduced. The US changes appear with microvascular damage progression (active and late capillaroscopic patterns), while the PPDA blood flow progressively decreases (PSV and EDV decreased, RI and PI increased). The macrovascular damage correlates with disease duration. Anti-topoisomerase I represents an independent predictive factor for macrovascular damage. We not observed any association between digital ulcer history, pulmonary fibrosis and US findings., Conclusion: PPDA blood flow dysfunction is already present in early disease. Structural macrovascular damage progresses with worsening of SSc microangiopathy., (Copyright © 2011 Elsevier Inc. All rights reserved.)

Published
2011
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38. Subcutaneous immunoglobulin therapy in a patient with myopathic dropped head syndrome and common variable immunodeficiency.

Author

Rosato E, Molinaro I, Pisarri S, and Salsano F

Subjects
Aged, Female, Humans, Infusions, Subcutaneous, Common Variable Immunodeficiency therapy, Immunization, Passive methods, Neck Muscles pathology, Neuromuscular Diseases therapy, Scleroderma, Systemic complications
Abstract

Prominent neck extension weakness is an uncommon clinical entity, also termed dropped-head syndrome, that may be part of a generalized neuromuscular disorder. We report here the case of a woman with dropped-head syndrome and pulmonary arterial hypertension secondary to systemic sclerosis. Subsequently, she developed common variable immunodeficiency and subcutaneous immunoglobulin therapy was started. After two months from the start of therapy we did not observe any improvement in the degree of flexion of the head, although the clinical examination shows an improvement in neck extensor muscle strength. Subcutaneous immunoglobulin therapy could be a possible therapeutic option for the treatment of myopathic neck extensor weakness.

Published
2011

39. Erectile dysfunction of sclerodermic patients correlates with digital vascular damage.

Author

Rosato E, Aversa A, Molinaro I, Pisarri S, Spera G, and Salsano F

Subjects
Adult, Arteries diagnostic imaging, Erectile Dysfunction diagnostic imaging, Humans, Male, Microscopic Angioscopy, Middle Aged, Penis diagnostic imaging, Ultrasonography, Doppler, Color, Impotence, Vasculogenic diagnostic imaging, Penis blood supply, Raynaud Disease diagnostic imaging, Scleroderma, Systemic diagnostic imaging, Severity of Illness Index
Abstract

Background: The prevalence of erectile dysfunction (ED) in men with systemic sclerosis (SSc) can be considered a manifestation of endothelium damage. Aim of the study is to investigate ED in SSc patients by color Doppler ultrasound examination and to correlate it with disease severity and digital vascular damage., Methods: In 20 males SSc patients blood flow velocity in the cavernous artery was determined with Duplex ultrasonography. Naifold videocapillaroscopy, Sexual Health Inventory for Men (SHIM) and Medsger Disease Severity Scale (DSS) were performed. Arteriogenic ED was defined by the presence of a reduced peak systolic velocity (PSVs), while diastolic velocity (EDV) and the resistive index (RI) were estimated to evaluate venocclusive dysfunction. SSc patients are classified by capillaroscopic pattern and vascular domain of DSS into two groups: low vascular damage (early or active capillaroscopic pattern and score of vascular domain of DSS≤2) and high vascular damage (late capillaroscopic pattern and score of vascular domain of DSS≥3)., Results: In all SSc patients a reduction of SHIM is present (mean 13.5±6.3). Patients with less vascular damage have a significantly (p<0.001) higher score of SHIM than patients with greater vascular damage (19.2±2.4 vs 7.9±2.7). No significant difference (p>0.5) between the two groups of vascular damage was found in PSVs. Venocclusive dysfunction was present only (p<0.001) in the group with high vascular damage., Conclusion: We can assert that there is a relationship between SSc vascular digital damage and ED., (Copyright © 2010 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.)

Published
2011
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40. Digital ulcers as an initial manifestation of systemic lupus erythematosus.

Author

Rosato E, Molinaro I, Pisarri S, and Salsano F

Subjects
Adult, Capillaries pathology, Female, Glucocorticoids therapeutic use, Humans, Methylprednisolone therapeutic use, Raynaud Disease diagnosis, Raynaud Disease etiology, Skin blood supply, Skin Diseases diagnosis, Skin Diseases drug therapy, Treatment Outcome, Ulcer diagnosis, Ulcer drug therapy, Fingers, Lupus Erythematosus, Systemic complications, Skin Diseases etiology, Ulcer etiology
Abstract

Digital ulcers (DUs) and gangrene are common skin manifestations of connective tissue diseases, especially systemic sclerosis. Raynaud's phenomenon (RP) is an almost universal manifestation of systemic sclerosis, with 95% of all patients being affected, and resulting in DUs in approximately 30% of the patients each year. Although RP may be present in approximately 25-50% of the patients, DUs are relatively rare in systemic lupus erythematosus (SLE) and never present as an initial manifestation of disease. In this case report DUs appear as the initial manifestation of SLE in a young woman with a capillaroscopic scleroderma pattern and elevated systolic pulmonary arterial pressure.

Published
2011
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41. Bosentan improves skin perfusion of hands in patients with systemic sclerosis with pulmonary arterial hypertension.

Author

Rosato E, Molinaro I, Borghese F, Rossi C, Pisarri S, and Salsano F

Subjects
Adult, Aged, Bosentan, Female, Humans, Hypertension, Pulmonary complications, Hypertension, Pulmonary physiopathology, Laser-Doppler Flowmetry, Male, Middle Aged, Raynaud Disease drug therapy, Raynaud Disease etiology, Raynaud Disease physiopathology, Regional Blood Flow, Scleroderma, Systemic physiopathology, Antihypertensive Agents pharmacology, Antihypertensive Agents therapeutic use, Hypertension, Pulmonary drug therapy, Scleroderma, Systemic drug therapy, Skin blood supply, Skin drug effects, Sulfonamides pharmacology, Sulfonamides therapeutic use
Abstract

Objective: Our aim was to investigate effects of bosentan on hand perfusion in patients with systemic sclerosis (SSc) with pulmonary arterial hypertension (PAH), using laser Doppler perfusion imaging (LDPI)., Methods: We enrolled 30 SSc patients with PAH, 30 SSc patients without PAH, and 30 healthy controls. In SSc patients and healthy controls at baseline, skin blood flow of the dorsum of the hands was determined with a Lisca laser Doppler perfusion imager. The dorsal surface of the hands was divided into 3 regions of interest (ROI). ROI 1 included 3 fingers of the hand from the second to the fourth distally to the proximal interphalangeal finger joint. ROI 2 included the area between the proximal interphalangeal and the metacarpophalangeal joint. ROI 3 included only the dorsal surface of the hand without the fingers. LDPI was repeated in SSc patients and controls after 4, 8, and 16 weeks of treatment. In SSc patients, nailfold videocapillaroscopy and Raynaud Condition Score (RCS) were performed at baseline and at 4, 8, and 16 weeks., Results: SSc patients with PAH enrolled in the study received treatment with bosentan as standard care for PAH. In these patients with PAH, after 8 and 16 weeks of treatment, bosentan improved minimum, mean, and maximum perfusion and the perfusion proximal-distal gradient. Bosentan seems to be most effective in patients with the early and active capillaroscopic pattern than in patients with the late pattern. Bosentan improved skin blood flow principally in the ROI 1 compared to the ROI 2 and ROI 3. Bosentan restored the perfusion proximal-distal gradient in 57% of SSc patients with the early capillaroscopic pattern. No significant differences from baseline were observed in the RCS in SSc patients with PAH., Conclusion: Bosentan improved skin perfusion in SSc patients with PAH, although it did not ameliorate symptoms of Raynaud's phenomenon. Skin blood perfusion increased in SSc patients with PAH, particularly in the skin region distal to the proximal interphalangeal joint, and in patients with the early/active capillaroscopic pattern. Double-blind randomized clinical trials are needed to evaluate the effects of bosentan on skin perfusion of SSc patients without PAH and with active digital ulcers.

Published
2010
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42. The different photoplethysmographic patterns can help to distinguish patients with primary and sclerodermic Raynaud phenomenon.

Author

Rosato E, Rossi C, Borghese F, Molinaro I, Pisarri S, and Salsano F

Subjects
Adult, Aged, Female, Humans, Male, Microscopic Angioscopy, Middle Aged, Raynaud Disease physiopathology, Scleroderma, Systemic physiopathology, Photoplethysmography methods, Raynaud Disease diagnosis, Scleroderma, Systemic diagnosis
Abstract

Introduction: The aim of this study is to investigate pulsatility of digital arteries of hands by means of photoplethysmography (PPG) in patients with primary Raynaud phenomenon (PRP) and systemic sclerosis (SSc) and to compare the results with those obtained in healthy controls., Methods: One hundred five patients with SSc, 96 patients with PRP and 85 healthy controls were recruited in this study. Nailfold videocapillaroscopy and PPG were performed in healthy controls and patients. In patients with SSc, the capillaroscopic pattern was classified as early, active and late group pattern. A baseline PPG was recorded simultaneously in all 10 fingers of the hands. The photoplethysmographic curves were evaluated for morphology and amplitude of sphygmic wave., Results: In healthy controls group, PPG shows the presence of photoplethysmographic homogeneous pattern and high mean value of sphygmic wave amplitude. In PRP group, PPG demonstrates homogeneous photoplethysmographic pattern and low mean value of sphygmic wave amplitude. Finally, in the SSc group, photoplethysmographic pattern is dyshomogeneous, and the mean value of sphygmic wave amplitude is intermediate between the other 2 groups. The PPG findings are different in the 3 capillaroscopic groups of patients with SSc and 2 subsets of disease., Conclusion: PPG represents a technique noninvasive to evaluate simultaneously in all 10 fingers of hands digital arteries pulsatility. PPG improves the evaluation of vascular damage in patients with primary and sclerodermic RP.

Published
2010
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43. Analyses of T cell phenotype and function reveal an altered T cell homeostasis in systemic sclerosis. Correlations with disease severity and phenotypes.

Author

Giovannetti A, Rosato E, Renzi C, Maselli A, Gambardella L, Giammarioli AM, Palange P, Paoletti P, Pisarri S, Salsano F, Malorni W, and Pierdominici M

Subjects
Adult, Aged, Aged, 80 and over, Aging immunology, Apoptosis immunology, CD4 Lymphocyte Count, Carbon Monoxide metabolism, Cell Proliferation, Female, Humans, Immunophenotyping, Male, Middle Aged, Platelet Endothelial Cell Adhesion Molecule-1 metabolism, Pulmonary Gas Exchange physiology, Scleroderma, Diffuse blood, Scleroderma, Diffuse diagnosis, Scleroderma, Diffuse immunology, Scleroderma, Diffuse physiopathology, Scleroderma, Limited blood, Scleroderma, Limited diagnosis, Scleroderma, Limited immunology, Scleroderma, Limited physiopathology, Scleroderma, Systemic blood, Scleroderma, Systemic diagnosis, Severity of Illness Index, T-Lymphocyte Subsets immunology, T-Lymphocyte Subsets metabolism, T-Lymphocyte Subsets pathology, T-Lymphocytes metabolism, T-Lymphocytes, Regulatory immunology, T-Lymphocytes, Regulatory pathology, Young Adult, Homeostasis immunology, Scleroderma, Systemic immunology, Scleroderma, Systemic physiopathology, T-Lymphocytes immunology, T-Lymphocytes pathology
Abstract

We investigated in systemic sclerosis (SSc) patients the T cell homeostasis and its relationship with the clinical course of the disease. Distribution of peripheral T cell subsets, thymic output, lymphocyte proliferation and apoptosis were analyzed by flow cytometry or ELISA. Age inappropriate levels of naive CD4(+) T cells and thymic output were observed. Proliferation of CD4(+) T cells, lymphocyte apoptosis and CD4(+) regulatory T (Treg) cell frequency were significantly higher than those observed in controls and significantly correlated with clinical phenotypes and clinical progression parameters i.e., diffusing capacity of the lung for carbon monoxide (DLCO) and disease activity. These data indicate that the evaluation of the T cell homeostasis can represent a valuable prognostic tool for SSc patients and it is useful to distinguish between limited and diffuse phenotypes. A therapeutic intervention targeted at reversing T cell homeostasis abnormalities would therefore potentially be helpful in counteracting disease progression., (Copyright © 2010 Elsevier Inc. All rights reserved.)

Published
2010
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44. Current strategies for the treatment of autoimmune diseases.

Author

Rosato E, Pisarri S, and Salsano F

Subjects
Animals, Autoimmune Diseases immunology, Cytokines antagonists & inhibitors, Hematopoietic Stem Cell Transplantation, Humans, Lymphocyte Depletion, Signal Transduction drug effects, Signal Transduction physiology, T-Lymphocytes physiology, Autoimmune Diseases therapy
Abstract

Autoimmune disease therapy may be considered a puzzle under construction. Current treatments for autoimmune diseases include physical therapy, non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, disease-modifying anti-inflammatory drugs (DMARDs), anticytokine therapies, inhibition of intracellular-signaling pathways, costimulation inhibition, biological inhibitors of T cell function, B-cell anergy and depletion, regulatory T cells, stem cell transplantion. New biologic drugs that target specific cells or cytokines involved in the early inflammatory response started because of their improved efficacy and limited toxicity. The hematopoietic stem cell transplantation represents a possible therapeutic strategy for autoimmune diseases resistant to available treatments.

Published
2010

45. An unusual manifestation in a patient with Churg-Strauss syndrome: isolated cardiac septum involvement.

Author

Rosato E, Vitarelli A, Pisarri S, and Salsano F

Subjects
Cardiomyopathies complications, Cardiomyopathies physiopathology, Churg-Strauss Syndrome complications, Churg-Strauss Syndrome physiopathology, Echocardiography, Heart Septum physiopathology, Humans, Male, Middle Aged, Cardiomyopathies pathology, Churg-Strauss Syndrome pathology, Heart Septum pathology
Published
2009
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46. The treatment with N-acetylcysteine of Raynaud's phenomenon and ischemic ulcers therapy in sclerodermic patients: a prospective observational study of 50 patients.

Author

Rosato E, Borghese F, Pisarri S, and Salsano F

Subjects
Acetylcysteine administration & dosage, Female, Fingers, Free Radical Scavengers administration & dosage, Humans, Infusions, Intravenous, Ischemia complications, Ischemia pathology, Male, Middle Aged, Raynaud Disease complications, Raynaud Disease pathology, Scleroderma, Systemic complications, Scleroderma, Systemic pathology, Skin blood supply, Skin Ulcer complications, Skin Ulcer pathology, Treatment Outcome, Acetylcysteine therapeutic use, Free Radical Scavengers therapeutic use, Ischemia drug therapy, Raynaud Disease drug therapy, Scleroderma, Systemic drug therapy, Skin Ulcer drug therapy
Abstract

N-Acetylcysteine is useful in the short-term treatment of severe Raynaud's phenomenon and digital ulcers (DU) in patients with systemic sclerosis (SSc), but its long-term effects are largely unknown. The aim of this study was to report long-term outcome (median follow-up 3 years) in a prospective study of a cohort of 50 consecutive patients with SSc who received N-acetylcysteine (NAC) infusional therapy every 2 weeks. We observed a reduction of DU/patient/year (4.5 +/- 3.1 vs 0.81 +/- 0.79) and DU ulcer visual analog scale (VAS; 6.88 +/- 2.62 vs 3.20 +/- 1.80), a decrease of the Raynaud's phenomenon (RP) number attacks (7.18 +/- 3.87 vs 3 +/- 1.92), and RP VAS (6.24 +/- 1.92 vs 3.62 +/- 1.48). In this study, we did not observe serious adverse events in patients. Minor side effects were flushing (two patients) and headache (one patient). NAC infusion was generally well tolerated, and nobody had to discontinue the treatment. In conclusion, long-term therapy with NAC, in patients with SSc, has a durable effectiveness on ischemic ulcers and Raynaud's phenomenon.

Published
2009
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47. Digital ischemic necrosis in a patient with systemic sclerosis: the role of laser Doppler perfusion imaging.

Author

Rosato E, Roumpedaki E, Pisarri S, and Salsano F

Subjects
Arterial Occlusive Diseases etiology, Arterial Occlusive Diseases physiopathology, Arterial Occlusive Diseases surgery, Female, Humans, Ischemic Attack, Transient etiology, Ischemic Attack, Transient physiopathology, Ischemic Attack, Transient surgery, Microcirculation, Middle Aged, Necrosis, Regional Blood Flow, Scleroderma, Diffuse complications, Scleroderma, Diffuse diagnostic imaging, Scleroderma, Diffuse physiopathology, Skin Ulcer etiology, Skin Ulcer pathology, Treatment Outcome, Ultrasonography, Wound Healing, Arterial Occlusive Diseases diagnostic imaging, Fingers blood supply, Ischemic Attack, Transient diagnostic imaging, Laser-Doppler Flowmetry, Skin blood supply
Abstract

The impairment of microcirculation is a cardinal feature of systemic sclerosis (SSc). Raynaud's phenomenon and SSc can cause painful digital ulcers on the fingers or toes, with resulting complications such as serious infections, gangrene or possible amputation. This case report shows the possible role laser Doppler perfusion imaging (LDPI) could play in diagnosis and follow-up of digital arterial obstructions in SSc patients. LDPI is a non-invasive microvascular imaging technique able to provide maps of the cutaneous blood flow (CBF). We describe here the case of a woman affected by SSc who suddenly presented with pallor and pain; afterwards an area of necrosis became clearly visible at the distal phalanx of the third right finger. The LDPI of the dorsal surface of that finger showed a reduction of CBF. Selective arteriography was performed in order to assess the degree and location of the obstruction before proceeding with adventitiectomy. Following this procedure LDPI showed a normal CBF in the distal phalanx and complete healing of the necrotic area. Consequently, we can state that LDPI alone provides an indirect functional estimation of possible digital artery obstruction. Further, we can assert that the overall effect of the adventitiectomy resulted in an increase of the CBF.

Published
2009
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48. Laser Doppler perfusion imaging is useful in the study of Raynaud's phenomenon and improves the capillaroscopic diagnosis.

Author

Rosato E, Borghese F, Pisarri S, and Salsano F

Subjects
Adult, Aged, Case-Control Studies, Female, Humans, Male, Middle Aged, Regional Blood Flow physiology, Scleroderma, Systemic physiopathology, Skin blood supply, Laser-Doppler Flowmetry methods, Microscopic Angioscopy methods, Nails blood supply, Raynaud Disease diagnosis, Raynaud Disease physiopathology
Abstract

Objective: To investigate capillary morphology and skin blood flow of dorsal hands by nailfold videocapillaroscopy (NVC) and laser Doppler perfusion imaging (LDPI), respectively, in patients with primary Raynaud's phenomenon (PRP) and systemic sclerosis (SSc) and to compare the results with those obtained in healthy controls., Methods: The study group consisted of 142 patients with SSc, 88 patients with PRP, and 147 healthy controls. NVC was performed in all the groups examined. In patients with SSc the capillaroscopic pattern was classified as early, active, or late group pattern. A baseline skin blood flow determination of the dorsum of the subject's hands was acquired through a low-energy 670 nm Lisca Laser Doppler Perfusion Imager., Results: In the healthy controls the perfusion distribution pattern was homogeneous, with a proximal-distal perfusion gradient. In patients with PRP, the perfusion distribution pattern was homogeneous, but the proximal-distal perfusion gradient was absent. Finally, in patients with SSc the perfusion distribution pattern was dyshomogeneous and a proximal-distal gradient was absent. The minimum perfusion, mean perfusion, maximum perfusion, and standard deviation, calculated as variation by means of each measurement site, were significantly different in all the groups examinated., Conclusion: NVC represents the best method to analyze microvascular damage in rheumatic diseases. LDPI improves the evaluation of vascular damage in patients with SSc. The LDPI and the capillaroscopic images fully matched the definition of the various stages of vascular digital damage in SSc.

Published
2009
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49. N-acetylcysteine infusion reduces the resistance index of renal artery in the early stage of systemic sclerosis.

Author

Rosato E, Cianci R, Barbano B, Menghi G, Gigante A, Rossi C, Zardi EM, Amoroso A, Pisarri S, and Salsano F

Subjects
Female, Humans, Male, Microscopic Angioscopy, Middle Aged, Renal Artery drug effects, Renal Artery physiology, Renal Artery Obstruction physiopathology, Scleroderma, Systemic physiopathology, Vascular Resistance drug effects, Acetylcysteine therapeutic use, Free Radical Scavengers therapeutic use, Renal Artery Obstruction drug therapy, Scleroderma, Systemic complications
Abstract

Aim: To evaluate resistance index (RI) changes in renal artery after N-acetylcysteine infusion in patients with systemic sclerosis., Methods: In an open-label study 40 patients with systemic sclerosis (SSc) were treated with N-acetylcysteine (NAC) iv infusion over 5 consecutive hours, at a dose of 0.015 g x kg(-1) x h(-1). Renal haemodynamic effects were evaluated by color Doppler examination before and after NAC infusion., Results: NAC infusion significantly reduced RI in a group of sclerodermic patients with early/active capillaroscopic pattern, modified Rodnan Total Skin Score (mRTSS) <14 and mild-moderate score to the vascular domain of Medsger Scleroderma Disease Severity Scale (DSS). RI increased after NAC infusion in patients with late capillaroscopic pattern, mTRSS>14 and severe-end stage score to the vascular domain of DSS. In patients with reduction of RI after NAC infusion, diffusion capacity for carbon monoxide mean value was significantly higher than in those patients with an increase of RI. No significant differences in renal blood flow were found between patients with different subsets of SSc., Conclusion: In patients with low disease severity NAC ameliorates vascular renal function.

Published
2009
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50. Recurrent infections in patients with nickel allergic hypersensitivity.

Author

Rosato E, Giovannetti A, Rossi C, Menghi G, Pisarri S, and Salsano F

Subjects
Adult, Case-Control Studies, Dermatitis, Allergic Contact complications, Dermatitis, Allergic Contact immunology, Diet, Female, Herpes Labialis complications, Herpes Labialis immunology, Humans, Incidence, Infections epidemiology, Italy epidemiology, Male, Recurrence, Hypersensitivity etiology, Hypersensitivity immunology, Infections etiology, Infections immunology, Nickel adverse effects, Nickel immunology
Abstract

Nickel (Ni) is the most common contact allergen among the general population in the industrialized world. Ni has been shown to exhibit immunomodulatory, if not immunotoxic, effects in several experiments conducted on humans and on rodents. This study tests the incidence of different infectious diseases in 100 patients with Ni hypersensitivity and compares it to data from 100 healthy volunteers. One hundred subjects with Ni hypersensitivity were enrolled. A group of 100 matched healthy volunteers with negative European standard patch test were enrolled as healthy controls. In patients with Ni hypersensitivity a higher incidence of recurrent herpes labialis (RHL), urinary tract infections (RUTI), genital candidiasis, and upper respiratory tract infections (RURTI) was detected. Fifteen patients with nickel allergic hypersensitivity (NAH) followed a Ni-poor diet. After a one-year diet a net reduction of incidence of RHL was found. Indeed, the number of episodes of RHL per year decreased from 6 +/- 2.75 to 2.4 +/- 1.2. Conversely, among the matched control group with NAH following a normal daily dietary nickel intake the RHL number did not show any statistically significant changes (6.1 +/- 1.7 vs 6 +/- 1.5 ). In conclusion, our study demonstrates a higher incidence of recurrent infections among patients with NAH. A low-Ni diet reduces the number of RHL episodes per year.

Published
2009

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