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3. Keratoconus and Corneal Ectasia with Relatively Low Keratometry

Author

Louise Pellegrino G. Esporcatte, Marcella Q. Salomão, Bernardo T. Lopes, Nelson Sena, Aydano P. Machado, Paolo Vinciguerra, Riccardo Vinciguerra, and Renato Ambrósio

Subjects
Keratoconus, Cornea ectasia, Low-keratometry keratoconus, Corneal biomechanics, Ophthalmology, RE1-994
Abstract

Abstract Introduction The study aims to demonstrate and estimate the prevalence of clinical corneal ectasia and keratoconus (KC) in patients with relatively low keratometry (low-K KC). Methods In a retrospective, analytical, and non-interventionist study, one eye was randomly selected from 1054 patients from the original Tomographic Biomechanical Index (TBIv1) study and the external validation (from Rio de Janeiro, Brazil, and Milan, Italy clinics). Patients were stratified into three groups. Group 1 included 736 normal patients, and groups 2 and 3 included 318 patients with clinical KC in both eyes, divided into low-K KC (90 patients) and high-K KC (228 patients), respectively. All patients underwent a comprehensive ophthalmological evaluation along with Pentacam and Corvis ST (Oculus, Wetzlar, Germany) examinations. Cases with maximum mean zone 3 mm keratometry (Kmax zone mean 3 mm) lower than 47.6 diopters (D) were considered as low-keratometry keratoconus, and cases with Kmax zone mean 3 mm higher than 47.6 D were regarded as high-keratometry keratoconus. Results Ninety (28.30%) of the 318 KC group presented ectasia with low-keratometric values (low-Kmax). The average age in the normal group was 39.28 years (range 6.99–90.12), in the low-Kmax KC group it was 37.49 (range 13.35–78.45), and in the high-Kmax KC group it was 34.22 years (range 12.7–80.34). Mean and SD values and median (range), respectively, of some corneal tomographic and biomechanical parameters evaluated from the low-Kmax KC group were as follows: Belin-Ambrósio enhanced ectasia display (BAD-D) 3.79 ± 1.62 and 3.66 (0.83–9.73); Pentacam random forest index (PRFI) 0.78 ± 0.25 and 0.91 (0.05–1); corneal biomechanical index (CBI) 0.58 ± 0.43 and 0.75 (0–1); TBI 0.93 ± 0.17 and 1 (0.35–1); and stiffness parameter at A1 (SP-A1) 86.16 ± 19.62 and 86.05 (42.94–141.66). Conclusion Relatively low keratometry, with a Kmax lower than 47.6 D, can occur in up to 28.30% of clinical keratoconus. These cases have a less severe presentation of the disease. Future studies involving larger populations and prospective designs are necessary to confirm the prevalence of keratoconus with low keratometry and define prognostic factors in such cases.

Published
2024
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4. Combined Rotating Ultra-High-Resolution Spectral Domain OCT and Scheimpflug Imaging for In Vivo Corneal Optical Biopsy

Author

Renato Ambrósio Jr., Louise Pellegrino G. Esporcatte, Karolyna Andrade de Carvalho, Marcella Q. Salomão, Amanda Luiza Pereira-Souza, Bernardo T. Lopes, Aydano P. Machado, and Sebastian Marschall

Subjects
Pentacam® Cornea OCT, spectral domain, cornea diseases, cornea ectasia, Medicine (General), R5-920
Abstract

Purpose: This article introduces the Pentacam® Cornea OCT (optical coherence tomography). This advanced corneal imaging system combines rotating ultra-high-resolution spectral domain OCT with sub- 2-micron axial resolution and Scheimpflug photography. The purpose of this study is to present the first experience with the instrument and its potential for corneal diagnostics, including optical biopsy. Methods: In this prospective study, the Pentacam® Cornea OCT was used to image the corneas of seven patients. The novel wide-angle pericentric scan system enables optimal OCT imaging performance for the corneal layer structure over the entire width of the cornea, including the limbal regions. A detailed analysis of the resulting images assessed the synergism between the OCT and Scheimpflug photography. Results: The Pentacam® Cornea OCT demonstrated significantly improved image resolution and ability to individualize corneal layers with high quality. There is a synergism between the OCT high-definition signal to individualize details on the cornea and Scheimpflug photography to detect and quantify corneal scattering. The noncontact exam was proven safe, user-friendly, and effective for enabling optical biopsy. Conclusions: Pentacam® Cornea OCT is an advancement in corneal imaging technology. The ultra-high-resolution spectral domain OCT and Scheimpflug photography provide unprecedented detail and resolution, enabling optical biopsy and improving the understanding of corneal pathology. Further studies are necessary to compare and analyze the tomographic reconstructions of the cornea with the different wavelengths, which may provide helpful information for diagnosing and managing corneal diseases.

Published
2024
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6. Atypical Ductal Hyperplasia and Lobular In Situ Neoplasm: High-Risk Lesions Challenging Breast Cancer Prevention

Author

Nicosia, L, Mariano, L, Pellegrino, G, Ferrari, F, Pesapane, F, Bozzini, A, Frassoni, S, Bagnardi, V, Pupo, D, Mazzarol, G, De Camilli, E, Sangalli, C, Venturini, M, Pizzamiglio, M, Cassano, E, Nicosia L., Mariano L., Pellegrino G., Ferrari F., Pesapane F., Bozzini A. C., Frassoni S., Bagnardi V., Pupo D., Mazzarol G., De Camilli E., Sangalli C., Venturini M., Pizzamiglio M., Cassano E., Nicosia, L, Mariano, L, Pellegrino, G, Ferrari, F, Pesapane, F, Bozzini, A, Frassoni, S, Bagnardi, V, Pupo, D, Mazzarol, G, De Camilli, E, Sangalli, C, Venturini, M, Pizzamiglio, M, Cassano, E, Nicosia L., Mariano L., Pellegrino G., Ferrari F., Pesapane F., Bozzini A. C., Frassoni S., Bagnardi V., Pupo D., Mazzarol G., De Camilli E., Sangalli C., Venturini M., Pizzamiglio M., and Cassano E.

Abstract

This retrospective study investigates the histopathological outcomes, upgrade rates, and disease-free survival (DFS) of high-risk breast lesions, including atypical ductal hyperplasia (ADH or DIN1b) and lobular in situ neoplasms (LIN), following Vacuum-Assisted Breast Biopsy (VABB) and surgical excision. The study addresses the challenge posed by these lesions due to their association with synchronous or adjacent Breast Cancer (BC) and increased future BC risk. The research, comprising 320 patients who underwent stereotactic VABB, focuses on 246 individuals with a diagnosis of ADH (120) or LIN (126) observed at follow-up. Pathological assessments, categorized by the UK B-coding system, were conducted, and biopsy samples were compared with corresponding excision specimens to determine upgrade rates for in situ or invasive carcinoma. Surgical excision was consistently performed for diagnosed ADH or LIN. Finally, patient follow-ups were assessed and compared between LIN and ADH groups to identify recurrence signs, defined as histologically confirmed breast lesions on either the same or opposite side. The results reveal that 176 (71.5%) patients showed no upgrade post-surgery, with ADH exhibiting a higher upgrade rate to in situ pathology than LIN1 (Atypical Lobular Hyperplasia, ALH)/LIN2 (Low-Grade Lobular in situ Carcinoma, LCIS) (38% vs. 20%, respectively, p-value = 0.002). Considering only patients without upgrade, DFS at 10 years was 77%, 64%, and 72% for ADH, LIN1, and LIN2 patients, respectively (p-value = 0.92). The study underscores the importance of a multidisciplinary approach, recognizing the evolving role of VABB. It emphasizes the need for careful follow-up, particularly for lobular lesions, offering valuable insights for clinicians navigating the complex landscape of high-risk breast lesions. The findings advocate for heightened awareness and vigilance in managing these lesions, contributing to the ongoing refinement of clinical strategies in BC care.

Published
2024

7. Contrast-Enhanced Mammography (CEM) compared to Breast Magnetic Resonance (MRI) in the evaluation of breast lobular neoplasia

Author

Nicosia, L, Rotili, A, Pesapane, F, Bozzini, A, Battaglia, O, Pellegrino, G, Fusco, N, Porta, F, Frassoni, S, Bagnardi, V, Corso, G, Sangalli, C, Cassano, E, Nicosia L., Rotili A., Pesapane F., Bozzini A. C., Battaglia O., Pellegrino G., Fusco N., Porta F. M., Frassoni S., Bagnardi V., Corso G., Sangalli C., Cassano E., Nicosia, L, Rotili, A, Pesapane, F, Bozzini, A, Battaglia, O, Pellegrino, G, Fusco, N, Porta, F, Frassoni, S, Bagnardi, V, Corso, G, Sangalli, C, Cassano, E, Nicosia L., Rotili A., Pesapane F., Bozzini A. C., Battaglia O., Pellegrino G., Fusco N., Porta F. M., Frassoni S., Bagnardi V., Corso G., Sangalli C., and Cassano E.

Abstract

Purpose: To compare the diagnostic performance (detection, assessment of correct disease extent and multifocality/centricity) of Contrast-Enhanced Mammography (CEM) Versus Breast Magnetic Resonance (MRI) in the study of lobular neoplasms. Methods: We retrospectively selected all the patients who underwent surgery for a lobular breast neoplasm, either an in situ or an invasive tumor, and had undergone both breast CEM and MRI examinations during the pre-surgical planning. Wilcoxon Signed Rank test was performed to assess the differences between size measurements using the different methods and the post-surgical pathological measurements, considered the gold standard. The agreement in identifying multifocality/multicentricity among the different methods and the pathology was assessed using the Kappa statistics. Results: We selected 19 patients, of which one presented a bilateral neoplasm. Then, the images of these 19 patients were analyzed, for a total of 52 malignant breast lesions. We found no significant differences between the post-surgical pathological size of the lesions and the calculated size with CEM and MRI (p-value of the difference respectively 0.71 and 0.47). In all 20 cases, neoplasm detection was possible both with CEM and MRI. CEM and MRI showed an excellent ability to identify multifocal and multicentric cases (K statistic equal to 0.93 for both the procedures), while K statistic was 0.11 and 0.59 for FFDM and US, respectively. Conclusion: The findings of this study suggest that CEM is a reliable imaging technique in the preoperative setting of patients with lobular neoplasm, with comparable results to breast MRI.

Published
2024

8. Quantum phase transition in an effective three-mode model of interacting bosons

Author

Frazão, H. M., de Faria, J. G. Peixoto, Pellegrino, G. Q., and Nemes, M. C.

Subjects
Quantum Physics, Condensed Matter - Statistical Mechanics
Abstract

In this work we study an effective three-mode model describing interacting bosons. These bosons can be considered as exciton-polaritons in a semiconductor microcavity at the magic angle. This model exhibits quantum phase transition (QPT) when the parameters of the corresponding Hamiltonian are continuously varied. The properties of the Hamiltonian spectrum (e.g., the distance between two adjacent energy levels) and the phase space structure of the thermodynamic limit of the model are used to indicate QPT. The relation between spectral properties of the Hamiltonian and the corresponding classical frame of the thermodynamic limit of the model is established as indicative of QPT . The average number of bosons in a specific mode and the entanglement properties of the ground state as functions of the parameters are used to characterize the order of the transition and also to construct a phase diagram. Finally, we verify our results for experimental data obtained for a setting of exciton-polaritons in a semiconductor microcavity., Comment: 22 pages, 13 figures. Published with minor changes in Phys. Rev. E vol. 96, No. 6, 062146 (2017)

Published
2018
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9. Psychological Fragility in an Italian Cohort of Systemic Sclerosis Patients During COVID-19 Pandemic Category: Short Communication

Author

Mohammad Reza Beigi D, Pellegrino G, Cadar M, Bisconti I, Di Ciommo FR, Stefanantoni K, Conti F, and Riccieri V

Subjects
systemic sclerosis, anxiety, covid-19 fear, Diseases of the musculoskeletal system, RC925-935
Abstract

Davide Mohammad Reza Beigi, Greta Pellegrino, Marius Cadar, Ilaria Bisconti, Francesca Romana Di Ciommo, Katia Stefanantoni, Fabrizio Conti, Valeria Riccieri Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza University of Rome, Rome, ItalyCorrespondence: Davide Mohammad Reza Beigi, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza University of Rome, Rome, Italy, Tel +393496300710, Email davidemrb@gmail.comObjective: This work aims to evaluate the prevalence of anxiety and COVID-19-related fear in systemic sclerosis (SSc) patients during the second and third waves of the SARS-CoV-2 pandemic in Italy and their possible associated factors.Methods: A cohort study was carried out on 114 SSc patients referred to our Scleroderma Clinic, matched for sex and age. Twenty-eight of them had missed scheduled examinations during the October 2020–March 2021 period and 86 has attended regular outpatient visits during the same period. Both groups were administered (by telephone for cases and in-person for controls) the Generalized Anxiety Disorder Scale-7 (GAD-7) questionnaire and the validated on SSc patients COVID-19 Fears Questionnaire for Chronic Medical Conditions (COVID-19 Fears). Concurrent factors related to higher scores were investigated in patients who did not have an outpatient follow-up.Results: The missing group had significantly more patients scoring ≥ 8 on the GAD-7 questionnaire [22 (78.6%) vs 16 (18.6%), p < 0.0001] and significantly higher scores on the COVID-19 Fears questionnaire (median [quartiles] 31.5 [26.25;37.25] vs 20 [13.75;28], p < 0.0001) than the attending group. Multivariate analysis performed on the missing patients group showed a significant association of the lack of work and ongoing therapy for anxiety/depression with GAD-7 (p = 0.0275 and p = 0.0188) and COVID-19 Fears score (p = 0.0016 and p = 0.0099).Conclusion: Anxiety disorder and COVID-19-related fear were greater in SSc patients who missed regular follow-ups and are associated with a lack of work activity. These findings aim to identify a subgroup deserving attention regarding risk factors for missed periodic controls.Keywords: systemic sclerosis, anxiety, COVID-19 fear

Published
2022

10. Pollinator diversity of the food‐deceptive orchids in southern Italy.

Author

Carlomagno, F., Lanzino, M., Mendicino, F., Bonacci, T., and Pellegrino, G.

Subjects
BIODIVERSITY, HONEYBEES, POLLINARIA, BEETLES, POLLINATORS, ORCHIDS, POLLINATION by bees
Abstract

The orchid family is renowned for its enormous diversity in pollination biology. Many orchid species use deception to attract pollinators, and the main strategy in terrestrial orchids is food deception. Food‐deceptive orchids usually show a low number of pollinator visitations, making field observations of pollinators difficult.In this study visual census, pollinator capture and molecular analysis of pollinaria found on caught insects allowed us to obtain information on species composition of orchid pollinators.A total of 321 insects were caught; most specimens were hymenopterans (Apis mellifera, Bombus ruderatus and Eucera rufa) and coleopterans (Tropinota hirta and T. squalida). The identity of species to which pollinaria found on the insect's body belonged was confirmed by molecular analysis. Moreover, some individuals of Billaea lata (Tachinidae, Diptera) were captured and photographed with the pollinaria on their head.Two new and important results emerged clearly in this work: a dipteran, Billaea lata, pollinator of Anacamptis pyramidalis, and two beetles in the genus Tropinota are pollinators of Orchis italica. Our results confirm that generalized food‐deceptive orchids of the genera Orchis and Anacamptis show weak pollinator specificity. [ABSTRACT FROM AUTHOR]

Published
2024
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15. Combined Rotating Ultra-High-Resolution Spectral Domain OCT and Scheimpflug Imaging for In Vivo Corneal Optical Biopsy.

Author

Ambrósio Jr., Renato, Esporcatte, Louise Pellegrino G., de Carvalho, Karolyna Andrade, Salomão, Marcella Q., Pereira-Souza, Amanda Luiza, Lopes, Bernardo T., Machado, Aydano P., and Marschall, Sebastian

Subjects
*OPTICAL coherence tomography, *CORNEA diseases, *IMAGING systems, *IMAGE analysis, *SCANNING systems
Abstract

Purpose: This article introduces the Pentacam® Cornea OCT (optical coherence tomography). This advanced corneal imaging system combines rotating ultra-high-resolution spectral domain OCT with sub- 2-micron axial resolution and Scheimpflug photography. The purpose of this study is to present the first experience with the instrument and its potential for corneal diagnostics, including optical biopsy. Methods: In this prospective study, the Pentacam® Cornea OCT was used to image the corneas of seven patients. The novel wide-angle pericentric scan system enables optimal OCT imaging performance for the corneal layer structure over the entire width of the cornea, including the limbal regions. A detailed analysis of the resulting images assessed the synergism between the OCT and Scheimpflug photography. Results: The Pentacam® Cornea OCT demonstrated significantly improved image resolution and ability to individualize corneal layers with high quality. There is a synergism between the OCT high-definition signal to individualize details on the cornea and Scheimpflug photography to detect and quantify corneal scattering. The noncontact exam was proven safe, user-friendly, and effective for enabling optical biopsy. Conclusions: Pentacam® Cornea OCT is an advancement in corneal imaging technology. The ultra-high-resolution spectral domain OCT and Scheimpflug photography provide unprecedented detail and resolution, enabling optical biopsy and improving the understanding of corneal pathology. Further studies are necessary to compare and analyze the tomographic reconstructions of the cornea with the different wavelengths, which may provide helpful information for diagnosing and managing corneal diseases. [ABSTRACT FROM AUTHOR]

Published
2024
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18. Quantum Entanglement and fixed point Hopf bifurcation

Author

Nemes, M. C., Furuya, K., Pellegrino, G. Q., Oliveira, A. C., Reis, Mauricio, and Sanz, L.

Subjects
Quantum Physics
Abstract

We present the qualitative differences in the phase transitions of the mono-mode Dicke model in its integrable and chaotic versions. We show that a first order phase transition occurs in the integrable case whereas a second order in the chaotic one. This difference is also reflected in the classical limit: for the integrable case the stable fixed point in phase space suffers a bifurcation of Hopf type whereas for the second one a pitchfork type bifurcation has been reported.

Published
2005
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21. S05-03: Implications of endogenous exposure for risk assessment

Author

Rietjens, I., primary, Arand, M., additional, Bolt, H., additional, Bourdoux, S., additional, Hartwig, A., additional, Hinrichsen, N., additional, Kalisch, C., additional, Mally, A., additional, Pellegrino, G., additional, Ribera, D., additional, Thatcher, N., additional, and Eisenbrand, G., additional

Published
2023
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26. Geographical heterogeneity of clinical and serological phenotypes of systemic sclerosis observed at tertiary referral centres. The experience of the Italian SIR-SPRING registry and review of the world literature

Author

Ferri, C, De Angelis, R, Giuggioli, D, Bajocchi, G, Dagna, L, Zanframundo, G, Foti, R, Cacciapaglia, F, Cuomo, G, Ariani, A, Rosato, E, Guiducci, S, Girelli, F, Riccieri, V, Zanatta, E, Bosello, S, Cavazzana, I, Ingegnoli, F, De Santis, M, Murdaca, G, Abignano, G, Romeo, N, Della Rossa, A, Caminiti, M, Iuliano, A, Ciano, G, Beretta, L, Bagnato, G, Lubrano, E, De Andres, I, Giollo, A, Saracco, M, Agnes, C, Lumetti, F, Spinella, A, Magnani, L, Campochiaro, C, De Luca, G, Codullo, V, Visalli, E, Masini, F, Gigante, A, Bellando-Randone, S, Pellegrino, G, Pigatto, E, Lazzaroni, M, Franceschini, F, Generali, E, Mennillo, G, Barsotti, S, Mariano, G, Calabrese, F, Furini, F, Vultaggio, L, Parisi, S, Peroni, C, Rozza, D, Zanetti, A, Carrara, G, Landolfi, G, Scire, C, Bianchi, G, Fusaro, E, Sebastiani, G, Govoni, M, D'Angelo, S, Cozzi, F, Doria, A, Iannone, F, Salvarani, C, Matucci-Cerinic, M, Ferri C., De Angelis R., Giuggioli D., Bajocchi G., Dagna L., Zanframundo G., Foti R., Cacciapaglia F., Cuomo G., Ariani A., Rosato E., Guiducci S., Girelli F., Riccieri V., Zanatta E., Bosello S., Cavazzana I., Ingegnoli F., De Santis M., Murdaca G., Abignano G., Romeo N., Della Rossa A., Caminiti M., Iuliano A., Ciano G., Beretta L., Bagnato G., Lubrano E., De Andres I., Giollo A., Saracco M., Agnes C., Lumetti F., Spinella A., Magnani L., Campochiaro C., De Luca G., Codullo V., Visalli E., Masini F., Gigante A., Bellando-Randone S., Pellegrino G., Pigatto E., Lazzaroni M. G., Franceschini F., Generali E., Mennillo G., Barsotti S., Mariano G. P., Calabrese F., Furini F., Vultaggio L., Parisi S., Peroni C. L., Rozza D., Zanetti A., Carrara G., Landolfi G., Scire C. A., Bianchi G., Fusaro E., Sebastiani G. D., Govoni M., D'Angelo S., Cozzi F., Doria A., Iannone F., Salvarani C., Matucci-Cerinic M., Ferri, C, De Angelis, R, Giuggioli, D, Bajocchi, G, Dagna, L, Zanframundo, G, Foti, R, Cacciapaglia, F, Cuomo, G, Ariani, A, Rosato, E, Guiducci, S, Girelli, F, Riccieri, V, Zanatta, E, Bosello, S, Cavazzana, I, Ingegnoli, F, De Santis, M, Murdaca, G, Abignano, G, Romeo, N, Della Rossa, A, Caminiti, M, Iuliano, A, Ciano, G, Beretta, L, Bagnato, G, Lubrano, E, De Andres, I, Giollo, A, Saracco, M, Agnes, C, Lumetti, F, Spinella, A, Magnani, L, Campochiaro, C, De Luca, G, Codullo, V, Visalli, E, Masini, F, Gigante, A, Bellando-Randone, S, Pellegrino, G, Pigatto, E, Lazzaroni, M, Franceschini, F, Generali, E, Mennillo, G, Barsotti, S, Mariano, G, Calabrese, F, Furini, F, Vultaggio, L, Parisi, S, Peroni, C, Rozza, D, Zanetti, A, Carrara, G, Landolfi, G, Scire, C, Bianchi, G, Fusaro, E, Sebastiani, G, Govoni, M, D'Angelo, S, Cozzi, F, Doria, A, Iannone, F, Salvarani, C, Matucci-Cerinic, M, Ferri C., De Angelis R., Giuggioli D., Bajocchi G., Dagna L., Zanframundo G., Foti R., Cacciapaglia F., Cuomo G., Ariani A., Rosato E., Guiducci S., Girelli F., Riccieri V., Zanatta E., Bosello S., Cavazzana I., Ingegnoli F., De Santis M., Murdaca G., Abignano G., Romeo N., Della Rossa A., Caminiti M., Iuliano A., Ciano G., Beretta L., Bagnato G., Lubrano E., De Andres I., Giollo A., Saracco M., Agnes C., Lumetti F., Spinella A., Magnani L., Campochiaro C., De Luca G., Codullo V., Visalli E., Masini F., Gigante A., Bellando-Randone S., Pellegrino G., Pigatto E., Lazzaroni M. G., Franceschini F., Generali E., Mennillo G., Barsotti S., Mariano G. P., Calabrese F., Furini F., Vultaggio L., Parisi S., Peroni C. L., Rozza D., Zanetti A., Carrara G., Landolfi G., Scire C. A., Bianchi G., Fusaro E., Sebastiani G. D., Govoni M., D'Angelo S., Cozzi F., Doria A., Iannone F., Salvarani C., and Matucci-Cerinic M.

Abstract

Introduction: Systemic sclerosis (SSc) is characterized by a complex etiopathogenesis encompassing both host genetic and environmental -infectious/toxic- factors responsible for altered fibrogenesis and diffuse microangiopathy. A wide spectrum of clinical phenotypes may be observed in patients' populations from different geographical areas. We investigated the prevalence of specific clinical and serological phenotypes in patients with definite SSc enrolled at tertiary referral centres in different Italian geographical macro-areas. The observed findings were compared with those reported in the world literature. Materials and methods: The clinical features of 1538 patients (161 M, 10.5%; mean age 59.8 ± 26.9 yrs.; mean disease duration 8.9 ± 7.7 yrs) with definite SSc recruited in 38 tertiary referral centres of the SPRING (Systemic sclerosis Progression INvestiGation Group) registry promoted by Italian Society of Rheumatology (SIR) were obtained and clustered according to Italian geographical macroareas. Results: Patients living in Southern Italy were characterized by more severe clinical and/or serological SSc phenotypes compared to those in Northern and Central Italy; namely, they show increased percentages of diffuse cutaneous SSc, digital ulcers, sicca syndrome, muscle involvement, arthritis, cardiopulmonary symptoms, interstitial lung involvement at HRCT, as well increased prevalence of serum anti-Scl70 autoantibodies. In the same SSc population immunusppressive drugs were frequently employed. The review of the literature underlined the geographical heterogeneity of SSc phenotypes, even if the observed findings are scarcely comparable due to the variability of methodological approaches. Conclusion: The phenotypical differences among SSc patients' subgroups from Italian macro-areas might be correlated to genetic/environmental co-factors, and possibly to a not equally distributed national network of information and healthcare facilities.

Published
2022

27. Sex-related Differences in Systemic Sclerosis: A Multicenter Cross-sectional Study From the National Registry of the Italian Society for Rheumatology

Author

De Angelis, R, Giuggioli, D, Bajocchi, G, Dagna, L, Zanframundo, G, Foti, R, Cacciapaglia, F, Cuomo, G, Ariani, A, Rosato, E, Guiducci, S, Girelli, F, Riccieri, V, Zanatta, E, Bosello, S, Cavazzana, I, Ingegnoli, F, Santis, M, Murdaca, G, Abignano, G, Romeo, N, Della Rossa, A, Caminiti, M, Iuliano, A, Ciano, G, Beretta, L, Bagnato, G, Lubrano, E, De Andres, I, Giollo, A, Saracco, M, Agnes, C, Lumetti, F, Spinella, A, Magnani, L, Campochiaro, C, De Luca, G, Codullo, V, Visalli, E, Masini, F, Gigante, A, Bellando-Randone, S, Pellegrino, G, Pigatto, E, Dall'Ara, F, Lazzaroni, M, Generali, E, Mennillo, G, Barsotti, S, Mariano, G, Calabrese, F, Furini, F, Vultaggio, L, Parisi, S, Peroni, C, Risa, A, Rozza, D, Zanetti, A, Carrara, G, Landolfi, G, Scire, C, Bianchi, G, Fusaro, E, Sebastiani, G, Govoni, M, D'Angelo, S, Cozzi, F, Doria, A, Iannone, F, Salvarani, C, Matucci-Cerinic, M, Ferri, C, De Angelis R., Giuggioli D., Bajocchi G., Dagna L., Zanframundo G., Foti R., Cacciapaglia F., Cuomo G., Ariani A., Rosato E., Guiducci S., Girelli F., Riccieri V., Zanatta E., Bosello S., Cavazzana I., Ingegnoli F., Santis M., Murdaca G., Abignano G., Romeo N., Della Rossa A., Caminiti M., Iuliano A., Ciano G., Beretta L., Bagnato G., Lubrano E., De Andres I., Giollo A., Saracco M., Agnes C., Lumetti F., Spinella A., Magnani L., Campochiaro C., De Luca G., Codullo V., Visalli E., Masini F., Gigante A., Bellando-Randone S., Pellegrino G., Pigatto E., Dall'Ara F., Lazzaroni M. G., Generali E., Mennillo G., Barsotti S., Mariano G. P., Calabrese F., Furini F., Vultaggio L., Parisi S., Peroni C. L., Risa A. M., Rozza D., Zanetti A., Carrara G., Landolfi G., Scire C. A., Bianchi G., Fusaro E., Sebastiani G. D., Govoni M., D'Angelo S., Cozzi F., Doria A., Iannone F., Salvarani C., Matucci-Cerinic M., Ferri C., De Angelis, R, Giuggioli, D, Bajocchi, G, Dagna, L, Zanframundo, G, Foti, R, Cacciapaglia, F, Cuomo, G, Ariani, A, Rosato, E, Guiducci, S, Girelli, F, Riccieri, V, Zanatta, E, Bosello, S, Cavazzana, I, Ingegnoli, F, Santis, M, Murdaca, G, Abignano, G, Romeo, N, Della Rossa, A, Caminiti, M, Iuliano, A, Ciano, G, Beretta, L, Bagnato, G, Lubrano, E, De Andres, I, Giollo, A, Saracco, M, Agnes, C, Lumetti, F, Spinella, A, Magnani, L, Campochiaro, C, De Luca, G, Codullo, V, Visalli, E, Masini, F, Gigante, A, Bellando-Randone, S, Pellegrino, G, Pigatto, E, Dall'Ara, F, Lazzaroni, M, Generali, E, Mennillo, G, Barsotti, S, Mariano, G, Calabrese, F, Furini, F, Vultaggio, L, Parisi, S, Peroni, C, Risa, A, Rozza, D, Zanetti, A, Carrara, G, Landolfi, G, Scire, C, Bianchi, G, Fusaro, E, Sebastiani, G, Govoni, M, D'Angelo, S, Cozzi, F, Doria, A, Iannone, F, Salvarani, C, Matucci-Cerinic, M, Ferri, C, De Angelis R., Giuggioli D., Bajocchi G., Dagna L., Zanframundo G., Foti R., Cacciapaglia F., Cuomo G., Ariani A., Rosato E., Guiducci S., Girelli F., Riccieri V., Zanatta E., Bosello S., Cavazzana I., Ingegnoli F., Santis M., Murdaca G., Abignano G., Romeo N., Della Rossa A., Caminiti M., Iuliano A., Ciano G., Beretta L., Bagnato G., Lubrano E., De Andres I., Giollo A., Saracco M., Agnes C., Lumetti F., Spinella A., Magnani L., Campochiaro C., De Luca G., Codullo V., Visalli E., Masini F., Gigante A., Bellando-Randone S., Pellegrino G., Pigatto E., Dall'Ara F., Lazzaroni M. G., Generali E., Mennillo G., Barsotti S., Mariano G. P., Calabrese F., Furini F., Vultaggio L., Parisi S., Peroni C. L., Risa A. M., Rozza D., Zanetti A., Carrara G., Landolfi G., Scire C. A., Bianchi G., Fusaro E., Sebastiani G. D., Govoni M., D'Angelo S., Cozzi F., Doria A., Iannone F., Salvarani C., Matucci-Cerinic M., and Ferri C.

Abstract

OBJECTIVE: There is still a great deal to learn about the influence of sex in systemic sclerosis (SSc). In this respect, national registries provide large and homogeneous patient cohorts for analytical studies. We therefore investigated a wide-ranging and well-characterized SSc series with the aim of identifying sex differences in disease expression, with a special focus on demographic, clinical, and serological characteristics. METHODS: A multicenter SSc cohort of 2281 patients, including 247 men, was recruited in the Italian Systemic sclerosis PRogression INvestiGation (SPRING) registry. Demographic data, disease manifestations, serological profile, and internal organ involvement were compared. RESULTS: The overall female/male ratio was 8.2:1. Female/male ratios for limited cutaneous SSc, diffuse cutaneous SSc, and SSc sine scleroderma subsets were 8.7:1, 4.9:1, and 10.7:1, respectively. A shorter time from onset of Raynaud phenomenon to SSc diagnosis, an increased prevalence of the diffuse cutaneous subset, renal crisis, and digital ulcers were found in males, whereas a significantly higher percentage of sicca syndrome, serum antinuclear antibodies, antiextractable nuclear antigens, anti-La/SSB, and anticentromere protein B was detected in the female group. Males exhibited lower left ventricular ejection fraction, as well as higher prevalence of conduction blocks, arrhythmias, ground glass, and honeycombing. Moreover, forced vital capacity and total lung capacity were medially lower in men than in women. Finally, males were more frequently treated with immunosuppressive drugs. CONCLUSION: Our study further supports the presence of several sex-related differences in patients with SSc. These differences were pronounced in the severity of cutaneous, peripheral vascular, and cardiopulmonary involvement for male patients, whereas an increased prevalence of sicca syndrome and a specific autoantibody profile characterized the female sex.

Published
2022

28. AB1765-HPR APPLICATION OF THE EULAR SYSTEMIC SCLEROSIS IMPACT OF DISEASE (SCLEROID) QUESTIONNAIRE IN AN ITALIAN COHORT OF PATIENTS WITH SYSTEMIC SCLEROSIS: ANALYSIS OF PATIENT-REPORTED OUTCOMES AND THEIR ASSOCIATION WITH MAIN DISEASE FEATURES

Author

Bisconti, I., primary, Reza Beigi, D. M., additional, Pellegrino, G., additional, Cadar, M., additional, DI Ciommo, F. R., additional, Stefanantoni, K., additional, Truglia, S., additional, Conti, F., additional, and Riccieri, V., additional

Published
2023
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31. POS1249 LUNG ULTRASOUND CHANGES COMPARED WITH AUTOMATED QUANTITATIVE COMPUTED TOMOGRAPHY FOR DETECTING SYSTEMIC SCLEROSIS-ASSOCIATED INTERSTITIAL LUNG DISEASE

Author

Reza Beigi, D. M., primary, Pellegrino, G., additional, Landini, N., additional, Mattone, M., additional, Paone, G., additional, Truglia, S., additional, DI Ciommo, F. R., additional, Bisconti, I., additional, Cadar, M., additional, Stefanantoni, K., additional, Panebianco, V., additional, Conti, F., additional, and Riccieri, V., additional

Published
2023
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33. Compensation Duties

Author

Pellegrino, G., Di Paola, M., Mintz-Woo, K., Pellegrino, G., Di Paola, M., and Mintz-Woo, K.

Abstract

While mitigation and adaptation will help to protect us from climate change, there are harms that are beyond our ability to adapt. Some of these harms, which may have been instigated from historical emissions, plausibly give rise to duties of compensation. This chapter discusses several principles that have been discussed about how to divide climate duties – the polluter pays principle, the beneficiary pays principle, the ability to pay principle, and a new one, the polluter pays, then receives principle. The chapter introduces several challenges to these principles from the literature, before discussing which policies and institutions might be relevant to compensation, whether internationally (e.g., the Green Climate Fund) or intergenerationally (e.g., Broome and Foley’s World Climate Bank). It also describes some recent successful climate cases that require both the Dutch government and a private firm to act in accordance with climate targets to avoid potential rights violations. Finally, it discusses one of the most important international concepts with respect to compensation: the Loss & Damage pillar of climate policy.

Published
2023
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35. Adaptation Duties

Author

Pellegrino, G, Di Paola, M, Grasso, M, Grasso, Marco, Pellegrino, G, Di Paola, M, Grasso, M, and Grasso, Marco

Abstract

This chapter addresses an under investigated issue of climate ethics: the duty of adaptation, i.e., a standard of moral behavior required of duty bearers due to their violation of the no harm principle which involves a practical commitment to rectify consequent harmful impacts. This chapter, after framing the duty of adaptation within a harm-centered perspective, first identifies its constitutive moral features: the duty bearers, i.e., the agent who should bear the burdens required of the duty of adaptation; the forms in which the duty of adaptation abides by its moral mandate; the scope, i.e., the morally-pertinent harm that the duty of adaptation should financially rectify; and the duty-recipients, i.e., the agents entitled to rectification and the modality of the allocation of the rectificatory actions among them. It goes on to examine the empirical features of the duty of adaptation dictated by its moral articulation: the structure through which the duty of adaptation should be attained; and the currency and magnitude of its required rectification actions. Finally, the chapter provides an overview of why and how other agents have a second-order duty to ensure the bearers of the duty of adaptation meet their commitments.

Published
2023

36. Validating MEG source imaging of resting state oscillatory patterns with an intracranial EEG atlas

Author

Afnan, J., von Ellenrieder, N., Lina, J. M., Pellegrino, G., Arcara, G., Cai, Z., Hedrich, T., Abdallah, C., Khajehpour, H., Frauscher, B., Gotman, J., Grova, C., Afnan, J., von Ellenrieder, N., Lina, J. M., Pellegrino, G., Arcara, G., Cai, Z., Hedrich, T., Abdallah, C., Khajehpour, H., Frauscher, B., Gotman, J., and Grova, C.

Abstract

Background Magnetoencephalography (MEG) is a widely used non-invasive tool to estimate brain activity with high temporal resolution. However, due to the ill-posed nature of the MEG source imaging (MSI) problem, the ability of MSI to identify accurately underlying brain sources along the cortical surface is still uncertain and requires validation. Method We validated the ability of MSI to estimate the background resting state activity of 45 healthy participants by comparing it to the intracranial EEG (iEEG) atlas (https://mni-open-ieegatlas.research.mcgill.ca/). First, we applied wavelet-based Maximum Entropy on the Mean (wMEM) as an MSI technique. Next, we converted MEG source maps into intracranial space by applying a forward model to the MEG-reconstructed source maps, and estimated virtual iEEG (ViEEG) potentials on each iEEG channel location; we finally quantitatively compared those with actual iEEG signals from the atlas for 38 regions of interest in the canonical frequency bands. Results The MEG spectra were more accurately estimated in the lateral regions compared to the medial regions. The regions with higher amplitude in the ViEEG than in the iEEG were more accurately recovered. In the deep regions, MEG-estimated amplitudes were largely underestimated and the spectra were poorly recovered. Overall, our wMEM results were similar to those obtained with minimum norm or beamformer source localization. Moreover, the MEG largely overestimated oscillatory peaks in the alpha band, especially in the anterior and deep regions. This is possibly due to higher phase synchronization of alpha oscillations over extended regions, exceeding the spatial sensitivity of iEEG but detected by MEG. Importantly, we found that MEG-estimated spectra were more comparable to spectra from the iEEG atlas after the aperiodic components were removed. Conclusion This study identifies brain regions and frequencies for which MEG source analysis is likely to be reliable, a promising step toward

Published
2023

37. Impact of COVID-19 and vaccination campaign on 1,755 systemic sclerosis patients during first three years of pandemic. Possible risks for individuals with impaired immunoreactivity to vaccine, ongoing immunomodulating treatments, and disease-related lung involvement during the next pandemic phase

Author

Ferri, C., Raimondo, V., Giuggioli, D., Gragnani, L., Lorini, S., Dagna, L., Bosello, Silvia Laura, Foti, R., Riccieri, V., Guiducci, S., Cuomo, G., Tavoni, A., De Angelis, R., Cacciapaglia, F., Zanatta, E., Cozzi, F., Murdaca, G., Cavazzana, I., Romeo, N., Codullo, V., Pellegrini, R., Varcasia, G., De Santis, M., Selmi, C., Abignano, G., Caminiti, M., L'Andolina, M., Olivo, D., Lubrano, E., Spinella, A., Lumetti, F., De Luca, G., Ruscitti, P., Urraro, T., Visentini, M., Bellando-Randone, S., Visalli, E., Testa, D., Sciascia, G., Masini, F., Pellegrino, G., Saccon, F., Balestri, E., Elia, G., Ferrari, S. M., Tonutti, A., Dall'Ara, F., Pagano Mariano, G., Pettiti, G., Zanframundo, G., Brittelli, R., Aiello, V., Dal Bosco, Y., Di Cola, I., Scorpiniti, D., Fusaro, E., Ferrari, T., Gigliotti, P., Campochiaro, C., Francioso, F., Iandoli, C., Caira, V., Zignego, A. L., D'Angelo, S., Franceschini, F., Matucci-Cerinic, M., Giacomelli, R., Doria, A., Santini, Stefano Angelo, Fallahi, P., Iannone, F., Antonelli, A., Bosello S. L. (ORCID:0000-0002-4837-447X), Santini S. A. (ORCID:0000-0003-1956-5899), Ferri, C., Raimondo, V., Giuggioli, D., Gragnani, L., Lorini, S., Dagna, L., Bosello, Silvia Laura, Foti, R., Riccieri, V., Guiducci, S., Cuomo, G., Tavoni, A., De Angelis, R., Cacciapaglia, F., Zanatta, E., Cozzi, F., Murdaca, G., Cavazzana, I., Romeo, N., Codullo, V., Pellegrini, R., Varcasia, G., De Santis, M., Selmi, C., Abignano, G., Caminiti, M., L'Andolina, M., Olivo, D., Lubrano, E., Spinella, A., Lumetti, F., De Luca, G., Ruscitti, P., Urraro, T., Visentini, M., Bellando-Randone, S., Visalli, E., Testa, D., Sciascia, G., Masini, F., Pellegrino, G., Saccon, F., Balestri, E., Elia, G., Ferrari, S. M., Tonutti, A., Dall'Ara, F., Pagano Mariano, G., Pettiti, G., Zanframundo, G., Brittelli, R., Aiello, V., Dal Bosco, Y., Di Cola, I., Scorpiniti, D., Fusaro, E., Ferrari, T., Gigliotti, P., Campochiaro, C., Francioso, F., Iandoli, C., Caira, V., Zignego, A. L., D'Angelo, S., Franceschini, F., Matucci-Cerinic, M., Giacomelli, R., Doria, A., Santini, Stefano Angelo, Fallahi, P., Iannone, F., Antonelli, A., Bosello S. L. (ORCID:0000-0002-4837-447X), and Santini S. A. (ORCID:0000-0003-1956-5899)

Abstract

Introduction: The impact of COVID-19 pandemic represents a serious challenge for ‘frail’ patients' populations with inflammatory autoimmune systemic diseases such as systemic sclerosis (SSc). We investigated the prevalence and severity of COVID-19, as well the effects of COVID-19 vaccination campaign in a large series of SSc patients followed for the entire period (first 38 months) of pandemic. Patients and method: This prospective survey study included 1755 unselected SSc patients (186 M, 1,569F; mean age 58.7 ± 13.4SD years, mean disease duration 8.8 ± 7.3SD years) recruited in part by telephone survey at 37 referral centers from February 2020 to April 2023. The following parameters were carefully evaluated: i. demographic, clinical, serological, and therapeutical features; ii. prevalence and severity of COVID-19; and iii. safety, immunogenicity, and efficacy of COVID-19 vaccines. Results: The prevalence of COVID-19 recorded during the whole pandemic was significantly higher compared to Italian general population (47.3 % vs 43.3 %, p < 0.000), as well the COVID-19-related mortality (1.91 % vs 0.72 %, p < 0.001). As regards the putative prognostic factors of worse outcome, COVID-19 positive patients with SSc-related interstitial lung involvement showed significantly higher percentage of COVID-19-related hospitalization compared to those without (5.85 % vs 1.73 %; p < 0.0001), as well as of mortality rate (2.01 % vs 0.4 %; p = 0.002). Over half of patients (56.3 %) received the first two plus one booster dose of vaccine; while a fourth dose was administered to 35.6 %, and only few of them (1.99 %) had five or more doses of vaccine. Of note, an impaired seroconversion was recorded in 25.6 % of individuals after the first 2 doses of vaccine, and in 8.4 % of patients also after the booster dose. Furthermore, the absence of T-cell immunoreactivity was observed in 3/7 patients tested by QuantiFERON® SARSCoV-2 Starter Set (Qiagen). The efficacy of vaccines, evalu

Published
2023

43. Biomechanics in Keratoconus Diagnosis

Author

Louise Pellegrino G. Esporcatte, Marcella Q. Salomão, Bernardo T. Lopes, Nelson Sena, Érica Ferreira, Joao Batista R. F. Filho, Aydano P. Machado, and Renato Ambrósio

Subjects
Cellular and Molecular Neuroscience, Ophthalmology, Sensory Systems
Published
2022
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48. Systemic sclerosis Progression INvestiGation (SPRING) Italian registry: demographic and clinico-serological features of scleroderma spectrum

Author

Ferri, C, Giuggioli, D, Guiducci, S, Lumetti, F, Bajocchi, G, Magnani, L, Codullo, V, Ariani, A, Girelli, F, Riccieri, V, Pellegrino, G, Bosello, S, Foti, R, Visalli, E, Amato, G, Benenati, A, Cuomo, G, Iannone, F, Cacciapaglia, F, De Angelis, R, Ingegnoli, F, Talotta, R, Campochiaro, C, Dagna, L, De Luca, G, Bellando-Randone, S, Spinella, A, Murdaca, G, Romeo, N, De Santis, M, Generali, E, Barsotti, S, Della Rossa, A, Cavazzana, I, Dall'Ara, F, Lazzaroni, M, Cozzi, F, Doria, A, Pigatto, E, Zanatta, E, Ciano, G, Beretta, L, Abignano, G, D'Angelo, S, Mennillo, G, Bagnato, G, Calabrese, F, Caminiti, M, Pagano Mariano, G, Battaglia, E, Lubrano, E, Zanframundo, G, Iuliano, A, Furini, F, Zanetti, A, Carrara, G, Rumi, F, Scirè, C, Matucci-Cerinic, M, Ferri C, Giuggioli D, Guiducci S, Lumetti F, Bajocchi G, Magnani L, Codullo V, Ariani A, Girelli F, Riccieri V, Pellegrino G, Bosello S, Foti R, Visalli E, Amato G, Benenati A, Cuomo G, Iannone F, Cacciapaglia F, De Angelis R, Ingegnoli F, Talotta R, Campochiaro C, Dagna L, De Luca G, Bellando-Randone S, Spinella A, Murdaca G, Romeo N, De Santis M, Generali E, Barsotti S, Della Rossa A, Cavazzana I, Dall'Ara F, Lazzaroni MG, Cozzi F, Doria A, Pigatto E, Zanatta E, Ciano G, Beretta L, Abignano G, D'Angelo S, Mennillo G, Bagnato G, Calabrese F, Caminiti M, Pagano Mariano G, Battaglia E, Lubrano E, Zanframundo G, Iuliano A, Furini F, Zanetti A, Carrara G, Rumi F, Scirè CA, Matucci-Cerinic M, Ferri, C, Giuggioli, D, Guiducci, S, Lumetti, F, Bajocchi, G, Magnani, L, Codullo, V, Ariani, A, Girelli, F, Riccieri, V, Pellegrino, G, Bosello, S, Foti, R, Visalli, E, Amato, G, Benenati, A, Cuomo, G, Iannone, F, Cacciapaglia, F, De Angelis, R, Ingegnoli, F, Talotta, R, Campochiaro, C, Dagna, L, De Luca, G, Bellando-Randone, S, Spinella, A, Murdaca, G, Romeo, N, De Santis, M, Generali, E, Barsotti, S, Della Rossa, A, Cavazzana, I, Dall'Ara, F, Lazzaroni, M, Cozzi, F, Doria, A, Pigatto, E, Zanatta, E, Ciano, G, Beretta, L, Abignano, G, D'Angelo, S, Mennillo, G, Bagnato, G, Calabrese, F, Caminiti, M, Pagano Mariano, G, Battaglia, E, Lubrano, E, Zanframundo, G, Iuliano, A, Furini, F, Zanetti, A, Carrara, G, Rumi, F, Scirè, C, Matucci-Cerinic, M, Ferri C, Giuggioli D, Guiducci S, Lumetti F, Bajocchi G, Magnani L, Codullo V, Ariani A, Girelli F, Riccieri V, Pellegrino G, Bosello S, Foti R, Visalli E, Amato G, Benenati A, Cuomo G, Iannone F, Cacciapaglia F, De Angelis R, Ingegnoli F, Talotta R, Campochiaro C, Dagna L, De Luca G, Bellando-Randone S, Spinella A, Murdaca G, Romeo N, De Santis M, Generali E, Barsotti S, Della Rossa A, Cavazzana I, Dall'Ara F, Lazzaroni MG, Cozzi F, Doria A, Pigatto E, Zanatta E, Ciano G, Beretta L, Abignano G, D'Angelo S, Mennillo G, Bagnato G, Calabrese F, Caminiti M, Pagano Mariano G, Battaglia E, Lubrano E, Zanframundo G, Iuliano A, Furini F, Zanetti A, Carrara G, Rumi F, Scirè CA, and Matucci-Cerinic M

Abstract

Objectives: Systemic sclerosis (SSc) is a severe multiple-organ disease characterised by unpredictable clinical course, inadequate response to treatment, and poor prognosis. National SSc registries may provide large and representative patients cohorts required for descriptive and prognostic studies. Therefore, the Italian Society for Rheumatology promoted the registry SPRING (Systemic sclerosis Progression INvestiGation). Methods: The SPRING is a multi-centre rheumatological cohort study encompassing the wide scleroderma spectrum, namely the primary Raynaud's phenomenon (pRP), suspected secondary RP, Very Early Diagnosis of Systemic Sclerosis (VEDOSS), and definite SSc. Here we describe the demographic and clinical characteristics of a population of 2,028 Italian patients at the initial phase of enrolment, mainly focusing on the cohort of 1,538 patients with definite SSc. Results: Definite SSc showed a significantly higher prevalence of digital ulcers, capillaroscopic 'late' pattern, oesophageal and cardio-pulmonary involvement compared to VEDOSS, as expected on the basis of the followed classification criteria. The in-depth analysis of definite SSc revealed that male gender, diffuse cutaneous subset, and anti-Scl70 seropositivity were significantly associated with increased prevalence of the most harmful disease manifestations. Similarly, patients with very short RP duration (≤1 year) at SSc diagnosis showed a statistically increased prevalence of unfavourable clinico-serological features. Conclusions: Nationwide registries with suitable subsetting of patients and follow-up studies since the prodromal phase of the disease may give us valuable insights into the SSc natural history and main prognostic factors.

Published
2020

49. Utility and safety of bronchoscopy during the SARS-CoV-2 outbreak in Italy: A retrospective, multicentre study

Author

Mondoni, M, Papa, G, Rinaldo, R, Faverio, P, Marruchella, A, D'Arcangelo, F, Pesci, A, Pasini, S, Henchi, S, Cipolla, G, Tarantini, F, Giuliani, L, Di Marco, F, Saracino, L, Tomaselli, S, Corsico, A, Gasparini, S, Bonifazi, M, Zuccatosta, L, Saderi, L, Pellegrino, G, Centanni, M, Sotgiu, G, Carlucci, P, Mondoni M., Papa G. F. S., Rinaldo R., Faverio P., Marruchella A., D'Arcangelo F., Pesci A., Pasini S., Henchi S., Cipolla G., Tarantini F., Giuliani L., Di Marco F., Saracino L., Tomaselli S., Corsico A., Gasparini S., Bonifazi M., Zuccatosta L., Saderi L., Pellegrino G., Centanni M. D. S., Sotgiu G., Carlucci P., Mondoni, M, Papa, G, Rinaldo, R, Faverio, P, Marruchella, A, D'Arcangelo, F, Pesci, A, Pasini, S, Henchi, S, Cipolla, G, Tarantini, F, Giuliani, L, Di Marco, F, Saracino, L, Tomaselli, S, Corsico, A, Gasparini, S, Bonifazi, M, Zuccatosta, L, Saderi, L, Pellegrino, G, Centanni, M, Sotgiu, G, Carlucci, P, Mondoni M., Papa G. F. S., Rinaldo R., Faverio P., Marruchella A., D'Arcangelo F., Pesci A., Pasini S., Henchi S., Cipolla G., Tarantini F., Giuliani L., Di Marco F., Saracino L., Tomaselli S., Corsico A., Gasparini S., Bonifazi M., Zuccatosta L., Saderi L., Pellegrino G., Centanni M. D. S., Sotgiu G., and Carlucci P.

Published
2020

50. Sex-related Differences in Systemic Sclerosis: A Multicenter Cross-sectional Study From the National Registry of the Italian Society for Rheumatology

Author

de Angelis, R., Giuggioli, D., Bajocchi, G., Dagna, L., Zanframundo, G., Foti, R., Cacciapaglia, F., Cuomo, G., Ariani, A., Rosato, E., Guiducci, S., Girelli, F., Riccieri, V., Zanatta, E., Bosello, Silvia Laura, Cavazzana, I., Ingegnoli, F., de Santis, M., Murdaca, G., Abignano, G., Romeo, N., Rossa, A. D., Caminiti, M., Iuliano, A., Ciano, G., Beretta, L., Bagnato, G., Lubrano, E., de Andres, I., Giollo, A., Saracco, M., Agnes, C., Lumetti, F., Spinella, A., Magnani, L., Campochiaro, C., de Luca, G., Codullo, V., Visalli, E., Masini, F., Gigante, A., Bellando-Randone, S., Pellegrino, G., Pigatto, E., Dall'Ara, F., Lazzaroni, M. G., Generali, E., Mennillo, G., Barsotti, S., Mariano, G. P., Calabrese, F., Furini, F., Vultaggio, L., Parisi, S., Peroni, C. L., Risa, A. M., Rozza, D., Zanetti, A., Carrara, G., Landolfi, G., Scire, C. A., Bianchi, G., Fusaro, E., Sebastiani, Gian Domenico, Govoni, M., D'Angelo, S., Cozzi, F., Doria, A., Iannone, F., Salvarani, C., Matucci-Cerinic, M., Ferri, C., Bosello S. (ORCID:0000-0002-4837-447X), Sebastiani G. D., de Angelis, R., Giuggioli, D., Bajocchi, G., Dagna, L., Zanframundo, G., Foti, R., Cacciapaglia, F., Cuomo, G., Ariani, A., Rosato, E., Guiducci, S., Girelli, F., Riccieri, V., Zanatta, E., Bosello, Silvia Laura, Cavazzana, I., Ingegnoli, F., de Santis, M., Murdaca, G., Abignano, G., Romeo, N., Rossa, A. D., Caminiti, M., Iuliano, A., Ciano, G., Beretta, L., Bagnato, G., Lubrano, E., de Andres, I., Giollo, A., Saracco, M., Agnes, C., Lumetti, F., Spinella, A., Magnani, L., Campochiaro, C., de Luca, G., Codullo, V., Visalli, E., Masini, F., Gigante, A., Bellando-Randone, S., Pellegrino, G., Pigatto, E., Dall'Ara, F., Lazzaroni, M. G., Generali, E., Mennillo, G., Barsotti, S., Mariano, G. P., Calabrese, F., Furini, F., Vultaggio, L., Parisi, S., Peroni, C. L., Risa, A. M., Rozza, D., Zanetti, A., Carrara, G., Landolfi, G., Scire, C. A., Bianchi, G., Fusaro, E., Sebastiani, Gian Domenico, Govoni, M., D'Angelo, S., Cozzi, F., Doria, A., Iannone, F., Salvarani, C., Matucci-Cerinic, M., Ferri, C., Bosello S. (ORCID:0000-0002-4837-447X), and Sebastiani G. D.

Abstract

Objective. There is still a great deal to learn about the influence of sex in systemic sclerosis (SSc). In this respect, national registries provide large and homogeneous patient cohorts for analytical studies. We therefore investigated a wide-ranging and well-characterized SSc series with the aim of identifying sex differences in disease expression, with a special focus on demographic, clinical, and serological characteristics. Methods. A multicenter SSc cohort of 2281 patients, including 247 men, was recruited in the Italian Systemic sclerosis PRogression INvestiGation (SPRING) registry. Demographic data, disease manifestations, serological profile, and internal organ involvement were compared. Results. The overall female/male ratio was 8.2:1. Female/male ratios for limited cutaneous SSc, diffuse cutaneous SSc, and SSc sine scleroderma subsets were 8.7:1, 4.9:1, and 10.7:1, respectively. A shorter time from onset of Raynaud phenomenon to SSc diagnosis, an increased prevalence of the diffuse cutaneous subset, renal crisis, and digital ulcers were found in males, whereas a significantly higher percentage of sicca syndrome, serum antinuclear antibodies, antiextractable nuclear antigens, anti-La/SSB, and anticentromere protein B was detected in the female group. Males exhibited lower left ventricular ejection fraction, as well as higher prevalence of conduction blocks, arrhythmias, ground glass, and honeycombing. Moreover, forced vital capacity and total lung capacity were medially lower in men than in women. Finally, males were more frequently treated with immunosuppressive drugs. Conclusion. Our study further supports the presence of several sex-related differences in patients with SSc. These differences were pronounced in the severity of cutaneous, peripheral vascular, and cardiopulmonary involvement for male patients, whereas an increased prevalence of sicca syndrome and a specific autoantibody profile characterized the female sex.

Published
2022

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