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2. Present clinical practice of breast cancer radiotherapy in Italy: a nationwide survey by the Italian Society of Radiotherapy and Clinical Oncology (AIRO) Breast Group

Author

Gregucci, F., Fozza, A., Falivene, S., Smaniotto, D., Morra, A., Daidone, A., Barbara, R., Ciabattoni, A., Andrulli, D., Arcidiacono, F., Baiocchi, C., Baldissera, A., Barbarino, R., Bartoncini, S., Bono, M., Buffoli, A., Campanella, B., Campoccia, S., Catalano, G., Cavallari, M., Cerreta, V., Deantonio, L., De Rose, F., Del Bufalo, S., Digennaro, D., Doino, D., Evangelista, G., Fedele, F., Fiorentino, A., Fodor, A., Fontana, A., Fusco, V., Gatti, M., Gerardi, M., Giannini, M., Girlando, A., Guenzi, M., Guida, C., Huscher, A., Iannone, T., Iorio, V., Ippolito, E., Ivaldi, G., La Porta, M., Lazzari, G., Lioce, M., Lora, O., Macchia, G., Mangiacotti, M. G., Marafioti, L., Marino, L., Marmiroli, L., Maucieri, A., Maurizi, F., Mazzuoli, L., Meattini, I., Meduri, B., Montesi, G., Munoz, F., Nuzzo, M., Orru, S., Parisi, S., Pasinetti, N., Pedretti, S., Perrucci, E., Piva, D., Prisco, A., Ravo, V., Santacaterina, A., Scolaro, T., Serafini, F., Spigone, B., Tolento, G., Vidali, C., Vitucci, P., and Zini, G.

Subjects
Hypofractionated Radiotherapy, medicine.medical_specialty, medicine.medical_treatment, Breast Neoplasms, Breast cancer radiotherapy, Nationwide survey, Hypofractionated radiotherapy, 030218 nuclear medicine & medical imaging, AIRO, Breast cancer, Partial-breast irradiation, Radiotherapy and neoadjuvant therapy, Re-irradiation, Survey, 03 medical and health sciences, 0302 clinical medicine, Surveys and Questionnaires, medicine, Humans, Radiology, Nuclear Medicine and imaging, Practice Patterns, Physicians', Medical prescription, Societies, Medical, Clinical Oncology, business.industry, General surgery, Radiation Oncologists, General Medicine, medicine.disease, Clinical Practice, Radiation therapy, Italy, 030220 oncology & carcinogenesis, Female, business
Abstract

To investigate the present attitude of the Italian Radiation Oncologists in the management of breast cancer (BC) concerning hypofractionated radiotherapy (hRT), partial-breast irradiation (PBI), re-irradiation (rRT) and radiotherapy after neoadjuvant chemotherapy (post-NAC RT). A nationwide, 21-point questionnaire was distributed online via SurveyMonkey. Seventy-four Italian Radiotherapy Centers answered to the survey. In most cases, the responding centers treated more than 100 BC patients/year between January 2016 and December 2017. Almost half of responding centers (49%) treated patients with hRT, out of these, 95% as routine practice for early-stage BC. Dose prescriptions ranged between 39 and 45 Gy indicating a high use of moderate hRT. The chest wall and regional lymph nodes were irradiated with hRT by 13% and 15% of the responding centers, respectively. PBI was used by 60% of responders, with different techniques. Only 0.6% of participants perform rRT after BC recurrence. Finally, only 11% of the interviewed centers responded to their attitude toward post-NAC RT, which, however, was indicated in 97% of patients after breast-conserving surgery. This survey shows a fairly good use of hRT and a moderate practice of PBI in Italy. Some practices like hRT to the chest wall and regional lymph nodes as well as rRT need further verification. Likewise, the management of post-NAC RT is very heterogeneous. Future national clinical collaborative studies are advocated in order to investigate these controversial topics about breast cancer radiotherapy.

Published
2020
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3. 20-year risks of breast-cancer recurrence after stopping endocrine therapy at 5 years

Author

Pan, H, Gray, R, Braybrooke, J, Davies, C, Taylor, C, Mcgale, P, Peto, R, Pritchard, Ki, Bergh, J, Dowsett, M, Hayes, Df, Albain, K, Anderson, S, Arriagada, R, Barlow, W, Bartlett, J, Bergsten‐nordström, E, Bliss, J, Boccardo, F, Bradley, R, Brain, E, Cameron, D, Clarke, M, Coates, A, Coleman, R, Correa, C, Costantino, J, Cuzick, J, Davidson, N, Dodwell, D, Di Leo, A, Ewertz, M, Forbes, J, Gelber, R, Gnant, M, Goldhirsch, A, Goodwin, P, Hill, C, Ingle, J, Jagsi, R, Janni, W, Loibl, S, Mackinnon, E, Martin, M, Mukai, H, Norton, L, Ohashi, Y, Paik, S, Perez, E, Piccart, M, Pierce, L, Poortmans, P, Raina, V, Ravdin, P, Regan, M, Robertson, J, Rutgers, E, Slamon, D, Sparano, J, Swain, S, Tutt, A, Viale, G, Von Minckwitz, G, Wang, X, Whelan, T, Wilcken, N, Winer, E, Wolmark, N, Wood, W, Zambetti, M, Alberro, Ja, Ballester, B, Deulofeu, P, Fábregas, R, Fraile, M, Gubern, Jm, Janer, J, Moral, A, De Pablo Jl, Peñalva, G, Puig, P, Ramos, M, Rojo, R, Santesteban, P, Serra, C, Solà, M, Solarnau, L, Solsona, J, Veloso, E, Vidal, S, Abe, O, Abe, R, Enomoto, K, Kikuchi, K, Koyama, H, Masuda, H, Nomura, Y, Sakai, K, Sugimachi, K, Toi, M, Tominaga, T, Uchino, J, Yoshida, M, Haybittle, Jl, Leonard, Cf, Calais, G, Garaud, P, Collett, V, Delmestri, A, Sayer, J, Harvey, Vj, Holdaway, Im, Kay, Rg, Mason, Bh, Forbes, Jf, Balic, M, Bartsch, R, Fesl, C, Fitzal, F, Fohler, H, Greil, R, Jakesz, R, Marth, C, Mlineritsch, B, Pfeiler, G, Singer, Cf, Steger, Gg, Stöger, H, Canney, P, Yosef, Hma, Focan, C, Peek, U, Oates, Gd, Powell, J, Durand, M, Mauriac, L, Dolci, S, Larsimont, D, Nogaret, Jm, Philippson, C, Piccart, Mj, Masood, Mb, Parker, D, Price, Jj, Lindsay, Ma, Mackey, J, Hupperets, Psgj, Bates, T, Blamey, Rw, Chetty, U, Ellis, Io, Mallon, E, Morgan, Dal, Patnick, J, Pinder, S, Lohrisch, C, Nichol, A, Bramwell, Vh, Chen, Be, Gelmon, K, Goss, Pe, Levine, Mn, Parulekar, W, Pater, Jl, Shepherd, Le, Tu, D, Berry, D, Broadwater, G, Cirrincione, C, Muss, H, Weiss, Rb, Abu‐zahra, Ht, Portnoj, Sm, Bowden, S, Brookes, C, Dunn, J, Fernando, I, Lee, M, Poole, C, Rea, D, Spooner, D, Barrett‐lee, Pj, Mansel, Re, Monypenny, Ij, Gordon, Nh, Davis, Hl, Sestak, I, Lehingue, Y, Romestaing, P, Dubois, Jb, Delozier, T, Griffon, B, Mace Lesec’h, J, De La Lande, B, Mouret‐fourme, E, Mustacchi, G, Petruzelka, L, Pribylova, O, Owen, Jr, Harbeck, N, Jänicke, F, Meisner, C, Schmitt, M, Thomssen, C, Meier, P, Shan, Y, Shao, Yf, Zhao, Db, Chen, Zm, Howell, A, Swindell, R, Boddington, C, Burrett, Ja, Cutter, D, Duane, F, Evans, V, Gettins, L, Godwin, J, James, S, Kerr, A, Liu, H, Mannu, G, Mchugh, T, Morris, P, Read, S, Wang, Y, Wang, Z, Albano, J, De Oliveira Cf, Gervásio, H, Gordilho, J, Ejlertsen, B, Jensen, Mb, Johansen, H, Mouridsen, H, Palshof, T, Gelman, Rs, Harris, Jr, Henderson, C, Shapiro, Cl, Christiansen, P, Mouridsen, Ht, Fehm, T, Trampisch, Hj, Dalesio, O, De Vries Ege, Rodenhuis, S, Van Tinteren, H, Comis, Rl, Davidson, Ne, Robert, N, Sledge, G, Solin, Lj, Sparano, Ja, Tormey, Dc, Dixon, Jm, Forrest, P, Jack, W, Kunkler, I, Rossbach, J, Klijn, Jgm, Treurniet‐donker, Ad, Van Putten Wlj, Rotmensz, N, Veronesi, U, Bartelink, H, Bijker, N, Bogaerts, J, Cardoso, F, Cufer, T, Julien, Jp, Van De Velde Cjh, Cunningham, Mp, Brufsky, Am, Coleman, Re, Llombart, Ha, Huovinen, R, Joensuu, H, Costa, A, Bonadonna, G, Gianni, L, Valagussa, P, Goldstein, Lj, Bonneterre, J, Fargeot, P, Fumoleau, P, Kerbrat, P, Luporsi, E, Namer, M, Carrasco, E, Segui, Ma, Eiermann, W, Hilfrich, J, Jonat, W, Kaufmann, M, Kreienberg, R, Schumacher, M, Bastert, G, Rauschecker, H, Sauer, R, Sauerbrei, W, Schauer, A, Blohmer, Ju, Costa, Sd, Eidtmann, H, Gerber, B, Jackisch, C, De Schryver, A, Vakaet, L, Belfiglio, M, Nicolucci, A, Pellegrini, F, Pirozzoli, Mc, Sacco, M, Valentini, M, Mcardle, Cs, Smith, Dc, Stallard, S, Dent, Dm, Gudgeon, Ca, Hacking, A, Murray, E, Panieri, E, Werner, Id, Galligioni, E, Leone, B, Vallejo, Ct, Zwenger, A, Lopez, M, Erazo, A, Medina, Jy, Horiguchi, J, Takei, H, Fentiman, Is, Hayward, Jl, Rubens, Rd, Skilton, D, Scheurlen, H, Sohn, Hc, Untch, M, Dafni, U, Markopoulos, C, Fountzilas, G, Mavroudis, D, Klefstrom, P, Blomqvist, C, Saarto, T, Gallen, M, Tinterri, C, Margreiter, R, De Lafontan, B, Mihura, J, Roché, H, Asselain, B, Salmon, Rj, Vilcoq, Jr, André, F, Delaloge, S, Koscielny, S, Michiels, S, Rubino, C, A'Hern, R, Ellis, P, Kilburn, L, Yarnold, Jr, Benraadt, J, Kooi, M, Van De Velde Ao, Van Dongen Ja, Vermorken, Jb, Castiglione, M, Colleoni, M, Collins, J, Gelber, Rd, Lindtner, J, Price, Kn, Regan, Mm, Rudenstam, Cm, Senn, Hj, Thuerlimann, B, Bliss, Jm, Chilvers, Ced, Coombes, Rc, Hall, E, Marty, M, Buyse, M, Possinger, K, Schmid, P, Wallwiener, D, Bighin, C, Bruzzi, P, Del Mastro, L, Dozin, B, Pastorino, S, Pronzato, P, Sertoli, Mr, Foster, L, George, Wd, Stewart, Hj, Stroner, P, Borovik, R, Hayat, H, Inbar, Mj, Peretz, T, Robinson, E, Camerini, T, Formelli, F, Martelli, G, Di Mauro Mg, Perrone, F, Amadori, D, Martoni, A, Pannuti, F, Camisa, R, Musolino, A, Passalacqua, R, Iwata, H, Shien, T, Ikeda, T, Inokuchi, K, Sawa, K, Sonoo, H, Sadoon, M, Tulusan, Ah, Kohno, N, Miyashita, M, Takao, S, Ahn, Jh, Jung, Kh, Korzeniowski, S, Skolyszewski, J, Ogawa, M, Yamashita, J, Bastiaannet, E, Liefers, Gj, Christiaens, R, Neven, P, Paridaens, R, Van Den Bogaert, W, Braun, S, Martin, P, Romain, S, Janauer, M, Seifert, M, Sevelda, P, Zielinski, Cc, Hakes, T, Hudis, Ca, Wittes, R, Giokas, G, Kondylis, D, Lissaios, B, De La Huerta, R, Sainz, Mg, Ro, J, Camphausen, K, Danforth, D, Lichter, A, Lippman, M, Smart, D, Steinberg, S, D’Amico, C, Lioce, M, Paradiso, A, Ohno, S, Bass, G, Brown, A, Bryant, J, Dignam, J, Fisher, B, Geyer, C, Mamounas, Ep, Redmond, C, Wickerham, L, Aihara, T, Hozumi, Y, Baum, M, Jackson, Im, Palmer, Mk, Ingle, Jn, Suman, Vj, Bengtsson, No, Emdin, S, Jonsson, H, Venturini, M, Lythgoe, Jp, Kissin, M, Erikstein, B, Hannisdal, E, Jacobsen, Ab, Reinertsen, Kv, Varhaug, Je, Gundersen, S, Hauer‐jensen, M, Høst, H, Nissen‐meyer, R, Mitchell, Ak, Robertson, Jfr, Ueo, H, Di Palma, M, Mathé, G, Misset, Jl, Levine, M, Morimoto, K, Takatsuka, Y, Crossley, E, Harris, A, Talbot, D, Taylor, M, Cocconi, G, Di Blasio, B, Ivanov, V, Paltuev, R, Semiglazov, V, Brockschmidt, J, Cooper, Mr, Falkson, Ci, Hadji, P, A’Hern, R, Makris, A, Parton, M, Pennert, K, Powles, Tj, Smith, Ie, Gazet, Jc, Browne, L, Graham, P, Corcoran, N, Clack, G, Van Poznak, C, Deshpande, N, Di Martino, L, Douglas, P, Lindtner, A, Notter, G, Bryant, Ajs, Ewing, Gh, Firth, La, Krushen‐kosloski, Jl, Anderson, H, Killander, F, Malmström, P, Rydén, L, Arnesson, Lg, Carstensen, J, Dufmats, M, Fohlin, H, Nordenskjöld, B, Söderberg, M, Carpenter, Jt, Murray, N, Royle, Gt, Simmonds, Pd, Crowley, J, Gralow, J, Hortobagyi, G, Livingston, R, Martino, S, Osborne, Ck, Ravdin, Pm, Bondesson, T, Celebioglu, F, Dahlberg, K, Fornander, T, Fredriksson, I, Frisell, J, Göransson, E, Iiristo, M, Johansson, U, Lenner, E, Löfgren, L, Nikolaidis, P, Perbeck, L, Rotstein, S, Sandelin, K, Skoog, L, Svane, G, Af Trampe, E, Wadström, C, Maibach, R, Thürlimann, B, Holli, K, Rouhento, K, Safra, T, Brenner, H, Hercbergs, A, Yoshimoto, M, Paterson, Ahg, Fyles, A, Meakin, Jw, Panzarella, T, Bahi, J, Lemonnier, J, Martin, Al, Reid, M, Spittle, M, Bishop, H, Bundred, Nj, Forsyth, S, Pinder, Se, Deutsch, Gp, Kwong, Dlw, Pai, Vr, Senanayake, F, Rubagotti, A, Hackshaw, A, Houghton, J, Ledermann, J, Monson, K, Tobias, Js, Carlomagno, C, De Laurentiis, M, De Placido, S, Williams, L, Bell, R, Hinsley, S, Marshall, Hc, Pierce, Lj, Solomayer, E, Horsman, Jm, Lester, J, Winter, Mc, Buzdar, Au, Hsu, L, Love, Rr, Ahlgren, J, Garmo, H, Holmberg, L, Liljegren, G, Lindman, H, Wärnberg, F, Asmar, L, Jones, Se, Aft, R, Gluz, O, Liedtke, C, Nitz, U, Litton, A, Wallgren, A, Karlsson, P, Linderholm, Bk, Chlebowski, Rt, Caffier, H., Guided Treatment in Optimal Selected Cancer Patients (GUTS), Other departments, CCA - Cancer Treatment and Quality of Life, Radiotherapy, Pan, Hongchao, Gray, Richard, Braybrooke, Jeremy, Davies, Christina, Taylor, Carolyn, Mcgale, Paul, Peto, Richard, Pritchard, Kathleen I, Bergh, Jona, Dowsett, Mitch, Hayes, Daniel F, De Laurentiis, Michelino, MUMC+: MA Medische Oncologie (9), RS: GROW - R3 - Innovative Cancer Diagnostics & Therapy, and Interne Geneeskunde

Subjects
0301 basic medicine, Oncology, medicine.medical_treatment, Kaplan-Meier Estimate, law.invention, 0302 clinical medicine, Randomized controlled trial, law, Recurrence, Receptors, Neoplasm Metastasis, AMERICAN SOCIETY, Adjuvant, CLINICAL-PRACTICE GUIDELINE, Absolute risk reduction, Estrogen Antagonists, General Medicine, Estrogen Antagonist, CHEMOTHERAPY, Middle Aged, Prognosis, Neoplasm Metastasi, Local, POSTMENOPAUSAL WOMEN, Receptors, Estrogen, Chemotherapy, Adjuvant, 030220 oncology & carcinogenesis, Meta-analysis, Lymphatic Metastasis, Female, Human, Estrogen Antagonists/therapeutic use, Adult, Risk, medicine.medical_specialty, Prognosi, medicine.drug_class, DISCONTINUATION, Breast Neoplasms, Article, Drug Administration Schedule, LATE DISTANT RECURRENCE, 03 medical and health sciences, Breast cancer, Breast Neoplasms/drug therapy, Internal medicine, SCORE, medicine, Humans, SURGICAL ADJUVANT BREAST, Aged, Proportional Hazards Models, Chemotherapy, business.industry, Proportional hazards model, Lymphatic Metastasi, TAMOXIFEN THERAPY, ta3122, medicine.disease, Estrogen, RANDOMIZED-TRIALS, Discontinuation, Surgery, Neoplasm Recurrence, 030104 developmental biology, Proportional Hazards Model, Neoplasm Grading, Neoplasm Recurrence, Local, business
Abstract

Background The administration of endocrine therapy for 5 years substantially reduces recurrence rates during and after treatment in women with early-stage, estrogen-receptor (ER)–positive breast cancer. Extending such therapy beyond 5 years offers further protection but has additional side effects. Obtaining data on the absolute risk of subsequent distant recurrence if therapy stops at 5 years could help determine whether to extend treatment. Methods In this meta-analysis of the results of 88 trials involving 62,923 women with ER-positive breast cancer who were disease-free after 5 years of scheduled endocrine therapy, we used Kaplan–Meier and Cox regression analyses, stratified according to trial and treatment, to assess the associations of tumor diameter and nodal status (TN), tumor grade, and other factors with patients’ outcomes during the period from 5 to 20 years. Results Breast-cancer recurrences occurred at a steady rate throughout the study period from 5 to 20 years. The risk of distant recurrence was strongly correlated with the original TN status. Among the patients with stage T1 disease, the risk of distant recurrence was 13% with no nodal involvement (T1N0), 20% with one to three nodes involved (T1N1–3), and 34% with four to nine nodes involved (T1N4–9); among those with stage T2 disease, the risks were 19% with T2N0, 26% with T2N1–3, and 41% with T2N4–9. The risk of death from breast cancer was similarly dependent on TN status, but the risk of contralateral breast cancer was not. Given the TN status, the factors of tumor grade (available in 43,590 patients) and Ki-67 status (available in 7692 patients), which are strongly correlated with each other, were of only moderate independent predictive value for distant recurrence, but the status regarding the progesterone receptor (in 54,115 patients) and human epidermal growth factor receptor type 2 (HER2) (in 15,418 patients in trials with no use of trastuzumab) was not predictive. During the study period from 5 to 20 years, the absolute risk of distant recurrence among patients with T1N0 breast cancer was 10% for low-grade disease, 13% for moderate-grade disease, and 17% for high-grade disease; the corresponding risks of any recurrence or a contralateral breast cancer were 17%, 22%, and 26%, respectively. Conclusions After 5 years of adjuvant endocrine therapy, breast-cancer recurrences continued to occur steadily throughout the study period from 5 to 20 years. The risk of distant recurrence was strongly correlated with the original TN status, with risks ranging from 10 to 41%, depending on TN status and tumor grade. (Funded by Cancer Research UK and others.)

Published
2017

7. Effect of radiotherapy after mastectomy and axillary surgery on 10-year recurrence and 20-year breast cancer mortality: meta-analysis of individual patient data for 8135 women in 22 randomised trials

Author

Mcgale, P., Taylor, C., Correa, C., Cutter, D., Duane, F., Ewertz, M., Gray, R., Mannu, G., Peto, R., Whelan, T., Wang, Y., Wang, Z., Darby, S., Albain, K., Anderson, S., Arriagada, R., Barlow, W., Bergh, J., Bergsten Nordström, E., Bliss, J., Burrett, J. A., Buyse, M., Cameron, D., Carrasco, E., Clarke, M., Coleman, R., Coates, A., Collins, R., Costantino, J., Cuzick, J., Davidson, N., Davies, C., Davies, K., Delmestri, A., Di Leo, A., Dowsett, M., Elphinstone, P., Evans, V., Forbes, J., Gelber, R., Gettins, L., Geyer, C., Gianni, L., Gnant, M., Goldhirsch, A., Godwin, J., Gregory, C., Hayes, D., Hill, C., Ingle, J., Jakesz, R., James, S., Janni, W., Kaufmann, M., Kerr, A., Liu, H., Mackinnon, E., Martín, M., Mchugh, T., Morris, P., Norton, L., Ohashi, Y., Paik, S., Pan, H. C., Perez, E., Piccart, M., Pierce, L., Pritchard, K., Pruneri, G., Raina, V., Ravdin, P., Robertson, J., Rutgers, E., Shao, Y. F., Sparano, J., Swain, S., Valagussa, P., Viale, G., Von Minckwitz, G., Winer, E., Wiang, X., Wood, Abe O, W., Abe, R, Enomoto, K, Kikuchi, K, Koyama, H, Masuda, H, Nomura, Y, Ohashi, Y, Sakai, K, Sugimachi, K, Toi, M, Tominaga, T, Uchino, J, Yoshida, M, Haybittle, Jl, Leonard, Cf, Calais, G, Geraud, P, Collett, V, Davies, C, Delmestri, A, Sayer, J, Harvey, Vj, Holdaway, Im, Kay, Rg, Mason, Bh, Forbes, Jf, Wilcken, N, Bartsch, R, Dubsky, P, Fesl, C, Fohler, H, Gnant, M, Greil, R, Jakesz, R, Lang, A, Luschin-Ebengreuth, G, Marth, C, Mlineritsch, B, Samonigg, H, Singer, Cf, Steger, Gg, Stöger, H, Canney, P, Yosef, Hm, Focan, C, Peek, U, Oates, Gd, Powell, J, Durand, M, Mauriac, L, Di Leo, A, Dolci, S, Larsimont, D, Nogaret, Jm, Philippson, C, Piccart, Mj, Masood, Mb, Parker, D, Price, Jj, Lindsay, Ma, Mackey, J, Martin, M, Hupperets, Ps, Bates, T, Blamey, Rw, Chetty, U, Ellis, Io, Mallon, E, Morgan, Da, Patnick, J, Pinder, S, Olivotto, I, Ragaz, J, Berry, D, Broadwater, G, Cirrincione, C, Muss, H, Norton, L, Weiss, Rb, Abu-Zahra, Ht, Portnoj, Sm, Bowden, S, Brookes, C, Dunn, J, Fernando, I, Lee, M, Poole, C, Rea, D, Spooner, D, Barrett-Lee, Pj, Mansel, Re, Monypenny, Ij, Gordon, Nh, Davis, Hl, Cuzick, J, Lehingue, Y, Romestaing, P, Dubois, Jb, Delozier, T, Griffon, B, Mace Lesech, J, Brain, E, de La Lande, B, Mouret-Fourme, E, Mustacchi, G, Petruzelka, L, Pribylova, O, Owen, Jr, Harbeck, N, Jänicke, F, Meisner, C, Schmitt, M, Thomssen, C, Meier, P, Shan, Y, Shao, Yf, Wang, X, Zhao, Db, Chen, Zm, Pan, Hc, Howell, A, Swindell, R, Burrett, Ja, Clarke, M, Collins, R, Correa, C, Cutter, D, Darby, S, Davies, K, Elphinstone, P, Evans, V, Gettins, L, Godwin, J, Gray, R, Gregory, C, Hermans, D, Hicks, C, James, S, Kerr, A, Liu, H, Mackinnon, E, Lay, M, Mcgale, P, Mchugh, T, Morris, P, Peto, R, Taylor, C, Wang, Y, Albano, J, de Oliveira CF, Gervásio, H, Gordilho, J, Ejlertsen, B, Jensen, Mb, Johansen, H, Mouridsen, H, Palshof, T, Gelman, Rs, Harris, Jr, Hayes, D, Henderson, C, Shapiro, Cl, Winer, E, Christiansen, P, Ewertz, M, Møller, S, Mouridsen, Ht, Trampisch, Hj, Dalesio, O, de Vries EG, Rodenhuis, S, van Tinteren, H, Comis, Rl, Davidson, Ne, Robert, N, Sledge, G, Solin, Lj, Sparano, Ja, Tormey, Dc, Wood, W, Cameron, D, Dixon, Jm, Forrest, P, Jack, W, Kunkler, I, Rossbach, J, Klijn, Jg, Treurniet-Donker, Ad, van Putten WL, Rotmensz, N, Veronesi, U, Viale, G, Bartelink, H, Bijker, N, Bogaerts, J, Cardoso, F, Cufer, T, Julien, Jp, Rutgers, E, van de Velde CJ, Cunningham, Mp, Huovinen, R, Joensuu, H, Costa, A, Bonadonna, G, Gianni, L, Valagussa, P, Goldstein, Lj, Bonneterre, J, Fargeot, P, Fumoleau, P, Kerbrat, P, Luporsi, E, Namer, M, Eiermann, W, Hilfrich, J, Jonat, W, Kaufmann, M, Kreienberg, R, Schumacher, M, Bastert, G, Rauschecker, H, Sauer, R, Sauerbrei, W, Schauer, A, Blohmer, Ju, Costa, Sd, Eidtmann, H, Gerber, B, Jackisch, C, Loibl, S, von Minckwitz, G, de Schryver, A, Vakaet, L, Belfiglio, M, Nicolucci, A, Pellegrini, F, Pirozzoli, Mc, Sacco, M, Valentini, M, Mcardle, Cs, Smith, Dc, Stallard, S, Dent, Dm, Gudgeon, Ca, Hacking, A, Murray, E, Panieri, E, Werner, Id, Carrasco, E, Segui, Ma, Galligioni, E, Lopez, M, Erazo, A, Medina, Jy, Horiguchi, J, Takei, H, Fentiman, Is, Hayward, Jl, Rubens, Rd, Skilton, D, Scheurlen, H, Sohn, Hc, Untch, M, Dafni, U, Markopoulos, C, Fountzilas, G, Mavroudis, D, Klefstrom, P, Blomqvist, C, Saarto, T, Gallen, M, Tinterri, C, Margreiter, R, de Lafontan, B, Mihura, J, Roché, H, Asselain, B, Salmon, Rj, Vilcoq, Jr, André, F, Arriagada, R, Delaloge, S, Hill, C, Koscielny, S, Michiels, S, Rubino, C, A'Hern, R, Bliss, J, Ellis, P, Kilburn, L, Yarnold, Jr, Benraadt, J, Kooi, M, van de Velde AO, van Dongen JA, Vermorken, Jb, Castiglione, M, Coates, A, Colleoni, M, Collins, J, Forbes, J, Gelber, Rd, Goldhirsch, A, Lindtner, J, Price, Kn, Regan, Mm, Rudenstam, Cm, Senn, Hj, Thuerlimann, B, Bliss, Jm, Chilvers, Ce, Coombes, Rc, Hall, E, Marty, M, Buyse, M, Possinger, K, Schmid, P, Wallwiener, D, Foster, L, George, Wd, Stewart, Hj, Stroner, P, Borovik, R, Hayat, H, Inbar, Mj, Peretz, T, Robinson, E, Bruzzi, P, Del Mastro, L, Pronzato, P, Sertoli, Mr, Venturini, M, Camerini, T, De Palo, G, Di Mauro MG, Formelli, F, Amadori, D, Martoni, A, Pannuti, F, Camisa, R, Cocconi, G, Colozza, A, Passalacqua, R, Aogi, K, Takashima, S, Abe, O, Ikeda, T, Inokuchi, K, Sawa, K, Sonoo, H, Korzeniowski, S, Skolyszewski, J, Ogawa, M, Yamashita, J, Bastiaannet, E, van de Water, W, van Nes JG, Christiaens, R, Neven, P, Paridaens, R, Van den Bogaert, W, Braun, S, Martin, P, Romain, S, Janauer, M, Seifert, M, Sevelda, P, Zielinski, Cc, Hakes, T, Hudis, Ca, Wittes, R, Giokas, G, Kondylis, D, Lissaios, B, de la Huerta, R, Sainz, Mg, Altemus, R, Camphausen, K, Cowan, K, Danforth, D, Lichter, A, Lippman, M, O'Shaughnessy, J, Pierce, Lj, Steinberg, S, Venzon, D, Zujewski, Ja, D'Amico, C, Lioce, M, Paradiso, A, Chapman, Ja, Gelmon, K, Goss, Pe, Levine, Mn, Meyer, R, Parulekar, W, Pater, Jl, Pritchard, Ki, Shepherd, Le, Tu, D, Whelan, T, Ohno, S, Anderson, S, Bass, G, Brown, A, Bryant, J, Costantino, J, Dignam, J, Fisher, B, Geyer, C, Mamounas, Ep, Paik, S, Redmond, C, Swain, S, Wickerham, L, Wolmark, N, Baum, M, Jackson, Im, Palmer, Mk, Perez, E, Ingle, Jn, Suman, Vj, Bengtsson, No, Emdin, S, Jonsson, H, Lythgoe, Jp, Kissin, M, Erikstein, B, Hannisdal, E, Jacobsen, Ab, Varhaug, Je, Gundersen, S, Hauer-Jensen, M, Høst, H, Nissen-Meyer, R, Reinertsen, K, Mitchell, Ak, Robertson, Jf, Ueo, H, Di Palma, M, Mathé, G, Misset, Jl, Levine, M, Morimoto, K, Takatsuka, Y, Crossley, E, Harris, A, Talbot, D, Taylor, M, di Blasio, B, Ivanov, V, Paltuev, R, Semiglazov, V, Brockschmidt, J, Cooper, Mr, Falkson, Ci, Dowsett, M, Makris, A, Parton, M, Pennert, K, Powles, Tj, Smith, Ie, Gazet, Jc, Browne, L, Graham, P, Corcoran, N, Businico, A, Deshpande, N, di Martino, L, Douglas, P, Lindtner, A, Notter, G, Bryant, Aj, Ewing, Gh, Firth, La, Krushen-Kosloski, Jl, Anderson, H, Killander, F, Malmström, P, Rydén, L, Arnesson, Lg, Carstensen, J, Dufmats, M, Fohlin, H, Nordenskjöld, B, Söderberg, M, Carpenter, Jt, Murray, N, Royle, Gt, Simmonds, Pd, Albain, K, Barlow, W, Crowley, J, Gralow, J, Hortobagyi, G, Livingston, R, Martino, S, Osborne, Ck, Ravdin, Pm, Adolfsson, J, Bergh, J, Bondesson, T, Celebioglu, F, Dahlberg, K, Fornander, T, Fredriksson, I, Frisell, J, Göransson, E, Iiristo, M, Johansson, U, Lenner, E, Löfgren, L, Nikolaidis, P, Perbeck, L, Rotstein, S, Sandelin, K, Skoog, L, Svane, G, af Trampe, E, Wadström, C, Janni, W, Maibach, R, Thürlimann, B, Hakama, M, Holli, K, Isola, J, Rouhento, K, Saaristo, R, Brenner, H, Hercbergs, A, Yoshimoto, M, Paterson, Ah, Fyles, A, Meakin, Jw, Panzarella, T, Bahi, J, Reid, M, Spittle, M, Bishop, H, Bundred, Nj, Forsyth, S, Pinder, Se, Sestak, I, Deutsch, Gp, Kwong, Dl, Pai, Vr, Senanayake, F, Martin, Al, Boccardo, F, Rubagotti, A, Hackshaw, A, Houghton, J, Ledermann, J, Monson, K, Tobias, Js, Carlomagno, C, De Laurentiis, M, De Placido, S, Williams, L, Broglio, K, Buzdar, Au, Hsu, L, Love, Rr, Ahlgren, J, Garmo, H, Holmberg, L, Liljegren, G, Lindman, H, Wärnberg, F, Asmar, L, Jones, Se, Gluz, O, Liedtke, C, Nitz, U, Litton, A, Wallgren, A, Karlsson, P, Linderholm, Bk, Chlebowski, Rt, Caffier, H., McGale, P, Taylor, C, Correa, C, Cutter, D, Duane, F, Ewertz, M, Gray, R, Mannu, G, Peto, R, Whelan, T, Wang, Y, Wang, Z, Darby, S, Biomedische Technologie, RS: GROW - Oncology, RS: GROW - R3 - Innovative Cancer Diagnostics & Therapy, Mcgale, P, DE LAURENTIIS, Michelino, Other departments, CCA -Cancer Center Amsterdam, and Radiotherapy

Subjects
medicine.medical_specialty, medicine.medical_treatment, Breast Neoplasms, Rate ratio, Lower risk, Systemic therapy, Statistical significance, Medicine, Humans, Mastectomy, Randomized Controlled Trials as Topic, business.industry, Articles, General Medicine, Surgery, Radiation therapy, Axilla, Neoplasm Recurrence, medicine.anatomical_structure, Local, Meta-analysis, Lymphatic Metastasis, Lymph Node Excision, Female, Neoplasm Recurrence, Local, business, Breast Neoplasm, Human
Abstract

BACKGROUND: Postmastectomy radiotherapy was shown in previous meta-analyses to reduce the risks of both recurrence and breast cancer mortality in all women with node-positive disease considered together. However, the benefit in women with only one to three positive lymph nodes is uncertain. We aimed to assess the effect of radiotherapy in these women after mastectomy and axillary dissection.METHODS: We did a meta-analysis of individual data for 8135 women randomly assigned to treatment groups during 1964-86 in 22 trials of radiotherapy to the chest wall and regional lymph nodes after mastectomy and axillary surgery versus the same surgery but no radiotherapy. Follow-up lasted 10 years for recurrence and to Jan 1, 2009, for mortality. Analyses were stratified by trial, individual follow-up year, age at entry, and pathological nodal status.FINDINGS: 3786 women had axillary dissection to at least level II and had zero, one to three, or four or more positive nodes. All were in trials in which radiotherapy included the chest wall, supraclavicular or axillary fossa (or both), and internal mammary chain. For 700 women with axillary dissection and no positive nodes, radiotherapy had no significant effect on locoregional recurrence (two-sided significance level [2p]>0·1), overall recurrence (rate ratio [RR], irradiated vs not, 1·06, 95% CI 0·76-1·48, 2p>0·1), or breast cancer mortality (RR 1·18, 95% CI 0·89-1·55, 2p>0·1). For 1314 women with axillary dissection and one to three positive nodes, radiotherapy reduced locoregional recurrence (2pINTERPRETATION: After mastectomy and axillary dissection, radiotherapy reduced both recurrence and breast cancer mortality in the women with one to three positive lymph nodes in these trials even when systemic therapy was given. For today's women, who in many countries are at lower risk of recurrence, absolute gains might be smaller but proportional gains might be larger because of more effective radiotherapy.FUNDING: Cancer Research UK, British Heart Foundation, UK Medical Research Council.

Published
2016
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9. Effect of radiotherapy after breast-conserving surgery on 10-year recurrence and 15-year breast cancer death: meta-analysis of individual patient data for 10,801 women in 17 randomised trials

Author

EARLY BREAST CANCER TRIALISTS' COLLABORATIVE GROUP (EBCTCG), Darby, S., Mcgale, P., Correa, C., Taylor, C., Arriagada, R., Clarke, M., Cutter, D., Davies, C., Ewertz, M., Godwin, J., Gray, R., Pierce, L., Whelan, T., Wang, Y., Peto, R., Albain, K, Anderson, S, Arriagada, R, Barlow, W, Bergh, J, Bliss, J, Buyse, M, Cameron, D, Carrasco, E, Clarke, M, Correa, C, Coates, A, Collins, R, Costantino, J, Cutter, D, Cuzick, J, Darby, S, Davidson, N, Davies, C, Davies, K, Delmestri, A, Di Leo, A, Dowsett, M, Elphinstone, P, Evans, V, Ewertz, M, Gelber, R, Gettins, L, Geyer, C, Goldhirsch, A, Godwin, J, Gray, R, Gregory, C, Hayes, D, Hill, C, Ingle, J, Jakesz, R, James, S, Kaufmann, M, Kerr, A, Mackinnon, E, Mcgale, P, Mchugh, T, Norton, L, Ohashi, Y, Paik, S, Pan, Hc, Perez, E, Peto, R, Piccart, M, Pierce, L, Pritchard, K, Pruneri, G, Raina, V, Ravdin, P, Robertson, J, Rutgers, E, Shao, Yf, Swain, S, Taylor, C, Valagussa, P, Viale, G, Whelan, T, Winer, E, Wang, Y, Wood, W, Abe, O, Abe, R, Enomoto, K, Kikuchi, K, Koyama, H, Masuda, H, Nomura, Y, Sakai, K, Sugimachi, K, Toi, M, Tominaga, T, Uchino, J, Yoshida, M, Haybittle, Jl, Leonard, Cf, Calais, G, Geraud, P, Collett, V, Sayer, J, Harvey, Vj, Holdaway, Im, Kay, Rg, Mason, Bh, Forbes, Jf, Wilcken, N, Bartsch, R, Dubsky, P, Fesl, C, Fohler, H, Gnant, M, Greil, R, Lang, A, Luschin-Ebengreuth, G, Marth, C, Mlineritsch, B, Samonigg, H, Singer, Cf, Steger, Gg, Stöger, H, Canney, P, Yosef, Hm, Focan, C, Peek, U, Oates, Gd, Powell, J, Durand, M, Mauriac, L, Dolci, S, Larsimont, D, Nogaret, Jm, Philippson, C, Piccart, Mj, Masood, Mb, Parker, D, Price, Jj, Lindsay, Ma, Mackey, J, Martin, M, Hupperets, Ps, Bates, T, Blamey, Rw, Chetty, U, Ellis, Io, Mallon, E, Morgan, Da, Patnick, J, Pinder, S, Olivotto, I, Ragaz, J, Berry, D, Broadwater, G, Cirrincione, C, Muss, H, Weiss, Rb, Abu-Zahra, Ht, Portnoj, Sm, Bowden, S, Brookes, C, Dunn, J, Fernando, I, Lee, M, Poole, C, Rea, D, Spooner, D, Barrett-Lee, Pj, Mansel, Re, Monypenny, Ij, Gordon, Nh, Davis, Hl, Lehingue, Y, Romestaing, P, Dubois, Jb, Delozier, T, Griffon, B, Mace Lesec'h, J, Rambert, P, Mustacchi, G, Petruzelka, Pribylova, O, Owen, Jr, Harbeck, N, Jänicke, F, Meisner, C, Schmitt, M, Thomssen, C, Meier, P, Shan, Y, Wang, X, Zhao, Db, Chen, Zm, Howell, A, Swindell, R, Burrett, Ja, Hermans, D, Hicks, C, Lay, M, Albano, J, de Oliveira CF, Gervásio, H, Gordilho, J, Johansen, H, Mouridsen, Ht, Gelman, Rs, Harris, Jr, Henderson, C, Shapiro, Cl, Christiansen, P, Ejlertsen, B, Jensen, Mb, Møller, S, Carstensen, B, Palshof, T, Trampisch, Hj, Dalesio, O, de Vries EG, Rodenhuis, S, van Tinteren, H, Comis, Rl, Davidson, Ne, Robert, N, Sledge, G, Solin, Lj, Sparano, Ja, Tormey, Dc, Dixon, Jm, Forrest, P, Jack, W, Kunkler, I, Rossbach, J, Klijn, Jg, Treurniet-Donker, Ad, van Putten WL, Rotmensz, N, Veronesi, U, Bartelink, H, Bijker, N, Bogaerts, J, Cardoso, F, Cufer, T, Julien, Jp, van de Velde CJ, Cunningham, Mp, Huovinen, R, Joensuu, H, Costa, A, Tinterri, C, Bonadonna, G, Gianni, L, Goldstein, Lj, Bonneterre, J, Fargeot, P, Fumoleau, P, Kerbrat, P, Luporsi, E, Namer, M, Eiermann, W, Hilfrich, J, Jonat, W, Kreienberg, R, Schumacher, M, Bastert, G, Rauschecker, H, Sauer, R, Sauerbrei, W, Schauer, A, Blohmer, Ju, Costa, Sd, Eidtmann, H, Gerber, G, Jackisch, C, Loibl, S, von Minckwitz, G, de Schryver, A, Vakaet, L, Belfiglio, M, Nicolucci, A, Pellegrini, F, Pirozzoli, Mc, Sacco, M, Valentini, M, Mcardle, Cs, Smith, Dc, Stallard, S, Dent, Dm, Gudgeon, Ca, Hacking, A, Murray, E, Panieri, E, Werner, Id, Segui, Ma, Galligioni, E, Lopez, M, Erazo, A, Medina, Jy, Horiguchi, J, Takei, H, Fentiman, Is, Hayward, Jl, Rubens, Rd, Skilton, D, Scheurlen, H, Sohn, Hc, Untch, M, Dafni, U, Markopoulos, C, Dafni, D, Fountzilas, G, Mavroudis, D, Klefstrom, P, Saarto, T, Gallen, M, Margreiter, R, de Lafontan, B, Mihura, J, Roché, H, Asselain, B, Salmon, Rj, Vilcoq, Jr, Bourgier, C, Koscielny, S, Laplanche, A, Lê, Mg, Spielmann, M, A'Hern, R, Ellis, P, Kilburn, L, Yarnold, Jr, Benraadt, J, Kooi, M, van de Velde AO, van Dongen JA, Vermorken, Jb, Castiglione, M, Colleoni, M, Collins, J, Forbes, J, Gelber, Rd, Lindtner, J, Price, Kn, Regan, Mm, Rudenstam, Cm, Senn, Hj, Thuerlimann, B, Bliss, Jm, Chilvers, Ce, Coombes, Rc, Hall, E, Marty, M, Possinger, K, Schmid, P, Wallwiener, D, Foster, L, George, Wd, Stewart, Hj, Stroner, P, Borovik, R, Hayat, H, Inbar, Mj, Robinson, E, Bruzzi, P, Del Mastro, L, Pronzato, P, Sertoli, Mr, Venturini, M, Camerini, T, De Palo, G, Di Mauro MG, Formelli, F, Amadori, D, Martoni, A, Pannuti, F, Camisa, R, Cocconi, G, Colozza, A, Passalacqua, R, Aogi, K, Takashima, S, Ikeda, T, Inokuchi, K, Sawa, K, Sonoo, H, Korzeniowski, S, Skolyszewski, J, Ogawa, M, Yamashita, J, Bastiaannet, E, van de Water, W, van Nes JG, Christiaens, R, Neven, P, Paridaens, R, Van den Bogaert, W, Braun, S, Janni, W, Martin, P, Romain, S, Janauer, M, Seifert, M, Sevelda, P, Zielinski, Cc, Hakes, T, Hudis, Ca, Wittes, R, Giokas, G, Kondylis, D, Lissaios, B, de la Huerta, R, Sainz, Mg, Altemus, R, Camphausen, K, Cowan, K, Danforth, D, Lichter, A, Lippman, M, O'Shaughnessy, J, Pierce, Lj, Steinberg, S, Venzon, D, Zujewski, Ja, D'Amico, C, Lioce, M, Paradiso, A, Chapman, Ja, Gelmon, K, Goss, Pe, Levine, Mn, Meyer, R, Parulekar, W, Pater, Jl, Pritchard, Ki, Shepherd, Le, Tu, D, Ohno, S, Anderson, A, Bass, G, Brown, A, Bryant, J, Dignam, J, Fisher, B, Mamounas, Ep, Redmond, C, Wickerham, L, Wolmark, N, Baum, M, Jackson, Im, Palmer, Mk, Ingle, Jn, Suman, Vj, Bengtsson, No, Emdin, S, Jonsson, H, Lythgoe, Jp, Kissin, M, Erikstein, B, Hannisdal, E, Jacobsen, Ab, Varhaug, Je, Gundersen, S, Hauer-Jensen, M, Høst, H, Nissen-Meyer, R, Mitchell, Ak, Robertson, Jf, Ueo, H, Di Palma, M, Mathé, G, Misset, Jl, Levine, M, Morimoto, K, Takatsuka, Y, Crossley, E, Harris, A, Talbot, D, Taylor, M, Martin, Al, di Blasio, B, Ivanov, V, Paltuev, R, Semiglazov, V, Brockschmidt, J, Cooper, Mr, Falkson, Ci, Ashley, S, Makris, A, Powles, Tj, Smith, Ie, Gazet, Jc, Browne, L, Graham, P, Corcoran, N, Deshpande, N, di Martino, L, Douglas, P, Lindtner, A, Notter, G, Bryant, Aj, Ewing, Gh, Firth, La, Krushen-Kosloski, Jl, Anderson, H, Killander, F, Malmström, P, Rydén, L, Arnesson, Lg, Carstensen, J, Dufmats, M, Fohlin, H, Nordenskjöld, B, Söderberg, M, Carpenter, Jt, Murray, N, Royle, Gt, Simmonds, Pd, Crowley, J, Gralow, J, Green, S, Hortobagyi, G, Livingston, R, Martino, S, Osborne, Ck, Adolfsson, J, Bondesson, T, Celebioglu, F, Dahlberg, K, Fornander, T, Fredriksson, I, Frisell, J, Göransson, E, Iiristo, M, Johansson, U, Lenner, E, Löfgren, L, Nikolaidis, P, Perbeck, L, Rotstein, S, Sandelin, K, Skoog, L, Svane, G, af Trampe, E, Wadström, C, Maibach, R, Thürlimann, B, Hakama, M, Holli, K, Isola, J, Rouhento, K, Saaristo, R, Brenner, H, Hercbergs, A, Yoshimoto, M, Paterson, Ah, Fyles, A, Meakin, Jw, Panzarella, T, Bahi, J, Reid, M, Spittle, M, Bishop, H, Bundred, Nj, Forsyth, S, Pinder, Se, Sestak, I, Deutsch, Gp, Kwong, Dl, Pai, Vr, Senanayake, F, Boccardo, F, Rubagotti, A, Hackshaw, A, Houghton, J, Ledermann, J, Monson, K, Tobias, Js, Carlomagno, C, De Laurentiis, M, De Placido, S, Williams, L, Broglio, K, Buzdar, Au, Love, Rr, Ahlgren, J, Garmo, H, Holmberg, L, Liljegren, G, Lindman, H, Wärnberg, F, Asmar, L, Jones, Se, Gluz, O, Liedtke, C, Nitz, U, Litton, A, Wallgren, A, Karlsson, P, Linderholm, Bk, Chlebowski, Rt, Caffier, H, Mcgale, P, Correa, C, Taylor, C, Arriagada, R, Clarke, M, Cutter, D, Davies, C, Ewertz, M, Godwin, J, Gray, R, Pierce, L, Whelan, T, Wang, Y, Peto, R, Early Breast Cancer Trialists' Collaborative, Group, DE LAURENTIIS, Michelino, DE PLACIDO, Sabino, Carlomagno, Chiara, Darby, S, McGale, P, Interne Geneeskunde, RS: GROW - School for Oncology and Reproduction, Other departments, CCA -Cancer Center Amsterdam, and Radiotherapy

Subjects
Oncology, medicine.medical_specialty, Neoplasm Recurrence, Local - epidemiology, medicine.medical_treatment, Population, Breast Neoplasms, Mastectomy, Segmental, Breast cancer, breast cancer, Internal medicine, medicine, Breast-conserving surgery, Humans, education, skin and connective tissue diseases, radiotherapy, Randomized Controlled Trials as Topic, education.field_of_study, business.industry, Estrogen Antagonists - therapeutic use, Mortality rate, Age Factors, Estrogen Antagonists, General Medicine, Breast Neoplasms - mortality - therapy, medicine.disease, Surgery, Unilateral Breast Neoplasms, Radiation therapy, Clinical trial, meta-analysis, Tamoxifen, Receptors, Estrogen, Lymphatic Metastasis, Female, Radiotherapy, Adjuvant, Neoplasm Grading, Neoplasm Recurrence, Local, business, Mastectomy
Abstract

BACKGROUND: After breast-conserving surgery, radiotherapy reduces recurrence and breast cancer death, but it may do so more for some groups of women than for others. We describe the absolute magnitude of these reductions according to various prognostic and other patient characteristics, and relate the absolute reduction in 15-year risk of breast cancer death to the absolute reduction in 10-year recurrence risk. METHODS: We undertook a meta-analysis of individual patient data for 10,801 women in 17 randomised trials of radiotherapy versus no radiotherapy after breast-conserving surgery, 8337 of whom had pathologically confirmed node-negative (pN0) or node-positive (pN+) disease. FINDINGS: Overall, radiotherapy reduced the 10-year risk of any (ie, locoregional or distant) first recurrence from 35.0% to 19.3% (absolute reduction 15.7%, 95% CI 13.7-17.7, 2p/=20%), intermediate (10-19%), or lower (, link_to_OA_fulltext

Published
2011
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12. Use of The Mini Nutritional Assessment to determine the Prevalence of Malnutrition And Cachexia In Patients Undergoing Surgery For Colorectal Carcinoma

Author

Daniele, A., primary, Divella, R., additional, De Luca, R., additional, Montemurro, S., additional, Ruggieri, E., additional, Caliandro, C., additional, Cilifrese, V., additional, Giotta, F., additional, Lioce, M., additional, Casadibari, M.T., additional, Mallamaci, R., additional, Casamassima, P., additional, Savino, E., additional, Atlante, A., additional, Cattedra, M., additional, and Abbate, I., additional

Published
2015
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15. Radiotherapy and temozolomide in anaplastic astrocytoma: a retrospective multicenter study by the Central Nervous System Study Group of AIRO (Italian Association of Radiation Oncology)

Author

Scoccianti, S., primary, Magrini, S. M., additional, Ricardi, U., additional, Detti, B., additional, Krengli, M., additional, Parisi, S., additional, Bertoni, F., additional, Sotti, G., additional, Cipressi, S., additional, Tombolini, V., additional, Dall'Oglio, S., additional, Lioce, M., additional, Saieva, C., additional, Buglione, M., additional, Mantovani, C., additional, Rubino, G., additional, Muto, P., additional, Fusco, V., additional, Fariselli, L., additional, de Renzis, C., additional, Masini, L., additional, Santoni, R., additional, Pirtoli, L., additional, and Biti, G., additional

Published
2012
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17. 68 Curative radiotherapy in endometrial cancer

Author

Fusco, V., primary, Troiano, M., additional, Raguso, A., additional, Corsa, P., additional, Lioce, M., additional, Ricci, F., additional, Lauriola, P., additional, Mangiantini, M., additional, and Parisi, S., additional

Published
1998
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21. Proposed Framework for Developing and Evaluating Total Worker Health ® Education and Training Programs.

Author

Kenigsberg TA, Childress AM, Fletcher Williams D, Lioce M, and Chosewood LC

Subjects
Humans, Health Knowledge, Attitudes, Practice, Program Development, Program Evaluation, Competency-Based Education organization & administration, Occupational Health education
Abstract

Objective: Propose a framework for developing and evaluating Total Worker Health ® (TWH) education and training efforts by implementing institutions., Methods: This is a review of TWH information from symposia, workshops, academic offerings, and publications, along with a review of education and training development and evaluation resources applicable across various disciplines., Results: Examples of knowledge, skills, and abilities (KSAs) are provided for each TWH core competency, and a framework for developing and evaluating a TWH competency-based education or training program., Conclusions: The proposed set of KSAs and framework for developing and evaluating TWH education or training programs may inform future pilot testing of KSAs and framework by implementing institutions and help standardize practices across the discipline. Academic, business, community, labor, and government stakeholders are encouraged to provide further input to assist in its maturation and uptake., Competing Interests: Conflict of interest: None declared., (Copyright © 2024 Written work prepared by employees of the Federal Government as part of their official duties is, under the U.S. Copyright Act, a “œwork of the United States Government” for which copyright protection under Title 17 of the United States Code is not available. As such, copyright does not extend to the contributions of employees of the Federal Government.)

Published
2024
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22. Explainable prediction model for the human papillomavirus status in patients with oropharyngeal squamous cell carcinoma using CNN on CT images.

Author

Fanizzi A, Comes MC, Bove S, Cavalera E, de Franco P, Di Rito A, Errico A, Lioce M, Pati F, Portaluri M, Saponaro C, Scognamillo G, Troiano I, Troiano M, Zito FA, and Massafra R

Subjects
Humans, Male, Female, Papillomaviridae, Middle Aged, Aged, Carcinoma, Squamous Cell diagnostic imaging, Carcinoma, Squamous Cell virology, Carcinoma, Squamous Cell pathology, Squamous Cell Carcinoma of Head and Neck virology, Squamous Cell Carcinoma of Head and Neck diagnostic imaging, Squamous Cell Carcinoma of Head and Neck pathology, Tumor Burden, Human Papillomavirus Viruses, Oropharyngeal Neoplasms virology, Oropharyngeal Neoplasms diagnostic imaging, Oropharyngeal Neoplasms pathology, Tomography, X-Ray Computed methods, Neural Networks, Computer, Papillomavirus Infections diagnostic imaging, Papillomavirus Infections virology, Papillomavirus Infections pathology
Abstract

Several studies have emphasised how positive and negative human papillomavirus (HPV+  and HPV-, respectively) oropharyngeal squamous cell carcinoma (OPSCC) has distinct molecular profiles, tumor characteristics, and disease outcomes. Different radiomics-based prediction models have been proposed, by also using innovative techniques such as Convolutional Neural Networks (CNNs). Although some of these models reached encouraging predictive performances, there evidence explaining the role of radiomic features in achieving a specific outcome is scarce. In this paper, we propose some preliminary results related to an explainable CNN-based model to predict HPV status in OPSCC patients. We extracted the Gross Tumor Volume (GTV) of pre-treatment CT images related to 499 patients (356 HPV+ and 143 HPV-) included into the OPC-Radiomics public dataset to train an end-to-end Inception-V3 CNN architecture. We also collected a multicentric dataset consisting of 92 patients (43 HPV+ , 49 HPV-), which was employed as an independent test set. Finally, we applied Gradient-weighted Class Activation Mapping (Grad-CAM) technique to highlight the most informative areas with respect to the predicted outcome. The proposed model reached an AUC value of 73.50% on the independent test. As a result of the Grad-CAM algorithm, the most informative areas related to the correctly classified HPV+ patients were located into the intratumoral area. Conversely, the most important areas referred to the tumor edges. Finally, since the proposed model provided additional information with respect to the accuracy of the classification given by the visualization of the areas of greatest interest for predictive purposes for each case examined, it could contribute to increase confidence in using computer-based predictive models in the actual clinical practice., (© 2024. The Author(s).)

Published
2024
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23. Immunotherapy and the Combination with Targeted Therapies for Advanced Hepatocellular Carcinoma.

Author

Laface C, Ranieri G, Maselli FM, Ambrogio F, Foti C, Ammendola M, Laterza M, Cazzato G, Memeo R, Mastrandrea G, Lioce M, and Fedele P

Abstract

One of the most important abilities of a tumor is to establish a state of immunosuppression inside the tumor microenvironment. This is made possible through numerous mechanisms of tumor immune escape that have been identified in experimental studies during the last decades. In addition, the hepatic microenvironment is commonly oriented towards a state of immune tolerance because the liver receives blood from the hepatic arteries and portal veins containing a variety of endogenous antigens. Therefore, the hepatic microenvironment establishes an autoimmune tolerance, preventing an autoimmune reaction in the liver. On this basis, hepatic tumor cells may escape the immune system, avoiding being recognized and destroyed by immune cells. Moreover, since the etiology of Hepatocellular Carcinoma (HCC) is often related to cirrhosis, and hepatitis B or C, this tumor develops in the context of chronic inflammation. Thus, the HCC microenvironment is characterized by important immune cell infiltration. Given these data and the poor prognosis of advanced HCC, different immunotherapeutic strategies have been developed and evaluated for these patients. In this review, we describe all the clinical applications of immunotherapy for advanced HCC, from the drugs that have already been approved to the ongoing clinical trials.

Published
2023
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24. Corrigendum: Transfer learning approach based on computed tomography images for predicting late xerostomia after radiotherapy in patients with oropharyngeal cancer.

Author

Fanizzi A, Scognamillo G, Nestola A, Bambace S, Bove S, Comes MC, Cristofaro C, Didonna V, Di Rito A, Errico A, Palermo L, Tamborra P, Troiano M, Parisi S, Villani R, Zito A, Lioce M, and Massafra R

Abstract

[This corrects the article DOI: 10.3389/fmed.2022.993395.]., (Copyright © 2022 Fanizzi, Scognamillo, Nestola, Bambace, Bove, Comes, Cristofaro, Didonna, Di Rito, Errico, Palermo, Tamborra, Troiano, Parisi, Villani, Zito, Lioce and Massafra.)

Published
2022
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25. Transfer learning approach based on computed tomography images for predicting late xerostomia after radiotherapy in patients with oropharyngeal cancer.

Author

Fanizzi A, Scognamillo G, Nestola A, Bambace S, Bove S, Comes MC, Cristofaro C, Didonna V, Di Rito A, Errico A, Palermo L, Tamborra P, Troiano M, Parisi S, Villani R, Zito A, Lioce M, and Massafra R

Abstract

Background and Purpose: Although the latest breakthroughs in radiotherapy (RT) techniques have led to a decrease in adverse event rates, these techniques are still associated with substantial toxicity, including xerostomia. Imaging biomarkers could be useful to predict the toxicity risk related to each individual patient. Our preliminary work aims to develop a radiomic-based support tool exploiting pre-treatment CT images to predict late xerostomia risk in 3 months after RT in patients with oropharyngeal cancer (OPC)., Materials and Methods: We performed a multicenter data collection. We enrolled 61 patients referred to three care centers in Apulia, Italy, out of which 22 patients experienced at least mild xerostomia 3 months after the end of the RT cycle. Pre-treatment CT images, clinical and dose features, and alcohol-smoking habits were collected. We proposed a transfer learning approach to extract quantitative imaging features from CT images by means of a pre-trained convolutional neural network (CNN) architecture. An optimal feature subset was then identified to train an SVM classifier. To evaluate the robustness of the proposed model with respect to different manual contouring practices on CTs, we repeated the same image analysis pipeline on "fake" parotid contours., Results: The best performances were achieved by the model exploiting the radiomic features alone. On the independent test, the model reached median AUC, accuracy, sensitivity, and specificity values of 81.17, 83.33, 71.43, and 90.91%, respectively. The model was robust with respect to diverse manual parotid contouring procedures., Conclusion: Radiomic analysis could help to develop a valid support tool for clinicians in planning radiotherapy treatment, by providing a risk score of the toxicity development for each individual patient, thus improving the quality of life of the same patient, without compromising patient care., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Fanizzi, Scognamillo, Nestola, Bambace, Bove, Comes, Cristofaro, Didonna, Di Rito, Errico, Palermo, Tamborra, Troiano, Parisi, Villani, Zito, Lioce and Massafra.)

Published
2022
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26. Targeted Therapy for Hepatocellular Carcinoma: Old and New Opportunities.

Author

Laface C, Fedele P, Maselli FM, Ambrogio F, Foti C, Molinari P, Ammendola M, Lioce M, and Ranieri G

Abstract

Hepatocellular carcinoma (HCC) is the most frequent primitive cancer of the liver, accounting for 90% of all recorded cases. HCC is the third most common cause of cancer-related death, with a 5-year survival rate of just 3%. In the advanced stages, systemic treatments allow doctors to obtain clinical benefits, although the prognosis remains very poor. In the past few decades, new molecular targeted therapies against receptor tyrosine kinases have been developed and clinically evaluated. Sorafenib was the first oral tyrosine kinase inhibitor (TKI) approved for the treatment of advanced HCC in 2007. Subsequently, other TKIs, including Cabozantinib, Regorafenib, Lenvatinib, and vascular endothelial growth factor receptor (VEGFR) inhibitors such as Ramucirumab and VEGF inhibitors such as Bevacizumab have been approved as first- or second-line treatments. More recently, the combination of immune checkpoint inhibitors and VEGF inhibitors (Atezolizumab plus Bevacizumab) have been analyzed and approved for the treatment of advanced HCC. On the basis of the poor prognoses and the meager benefits deriving from the available systemic therapies, research into new treatments is extremely necessary. In this review, we focus on the available systemic therapies for advanced HCC, with a look toward the future.

Published
2022
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27. Intra-Operative Electron Radiation Therapy (IOERT) Anticipated Boost in Breast Cancer Treatment: An Italian Multicenter Experience.

Author

Ciabattoni A, Gregucci F, Llange K, Alessandro M, Corazzi F, Ivaldi GB, Zuccoli P, Stefanelli A, Cristaudo A, Fusco V, Lapadula L, Fiorentino A, Di Cristino D, Salerno F, Lioce M, Krengli M, and Vidali C

Abstract

In breast cancer, the use of a boost to the tumor bed can improve local control. The aim of this research is to evaluate the safety and efficacy of the boost with intra-operative electron radiotherapy (IOERT) in patients with early-stage breast cancer undergoing conservative surgery and postoperative whole breast irradiation (WBI). The present retrospective multicenter large data were collected between January 2011 and March 2018 in 8 Italian Radiation Oncology Departments. Acute and late toxicity, objective (obj) and subjective (subj) cosmetic outcomes, in-field local control (LC), out-field LC, disease-free survival (DFS) and overall survival (OS) were evaluated. Overall, 797 patients were enrolled. IOERT-boost was performed in all patients during surgery, followed by WBI. Acute toxicity (≥G2) occurred in 179 patients (22.46%); one patient developed surgical wound infection (G3). No patients reported late toxicity ≥ G2. Obj-cosmetic result was excellent in 45%, good in 35%, fair in 20% and poor in 0% of cases. Subj-cosmetic result was excellent in 10%, good in 20%, fair in 69% and poor in 0.3% of cases. Median follow-up was 57 months (range 12-109 months). At 5 years, in-field LC was 99.2% (95% CI: 98-99.7); out-field LC 98.9% (95% CI: 97.4-99.6); DFS 96.2% (95% CI: 94.2-97.6); OS 98.6% (95% CI: 97.2-99.3). In conclusion, IOERT-boost appears to be safe, providing excellent local control for early-stage breast cancer. The safety and long-term efficacy should encourage use of this treatment, with the potential to reduce local recurrence.

Published
2022
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28. Waiting time for radiation therapy after breast-conserving surgery in early breast cancer: a retrospective analysis of local relapse and distant metastases in 615 patients.

Author

Caponio R, Ciliberti MP, Graziano G, Necchia R, Scognamillo G, Pascali A, Bonaduce S, Milella A, Matichecchia G, Cristofaro C, Di Fatta D, Tamborra P, and Lioce M

Subjects
Adult, Aged, Aged, 80 and over, Breast Neoplasms pathology, Breast Neoplasms radiotherapy, Breast Neoplasms surgery, Female, Humans, Mastectomy, Segmental adverse effects, Middle Aged, Neoplasm Metastasis, Neoplasm Recurrence, Local pathology, Radiotherapy statistics & numerical data, Survival Analysis, Breast Neoplasms epidemiology, Mastectomy, Segmental statistics & numerical data, Neoplasm Recurrence, Local epidemiology
Abstract

Background: Postoperative radiotherapy after breast-conserving surgery (BCS) is the standard in the management of breast cancer. The optimal timing for starting postoperative radiation therapy has not yet been well defined. In this study, we aimed to evaluate if the time interval between BCS and postoperative radiotherapy is related to the incidence of local and distant relapse in women with early node-negative breast cancer not receiving chemotherapy., Methods: We retrospectively analyzed clinical data concerning 615 women treated from 1984 to 2010, divided into three groups according to the timing of radiotherapy: ≤60, 61-120, and >120 days. To estimate the presence of imbalanced distribution of prognostic and treatment factors among the three groups, the χ2 test or the Fisher exact test were performed. Local relapse-free survival, distant metastasis-free survival (DMFS), and disease-free survival (DFS) were estimated with the Kaplan-Meier method, and multivariate Cox regression was used to test for the independent effect of timing of RT after adjusting for known confounding factors. The median follow-up time was 65.8 months., Results: Differences in distribution of age, type of hormone therapy, and year of diagnosis were statistically significant. At 15-year follow-up, we failed to detect a significant correlation between time interval and the risk of local relapse (p = 0.09) both at the univariate and the multivariate analysis. The DMFS and the DFS univariate analysis showed a decreased outcome when radiotherapy was started early (p = 0.041 and p = 0.046), but this was not confirmed at the multivariate analysis (p = 0.406 and p = 0.102, respectively)., Conclusions: Our results show that no correlation exists between the timing of postoperative radiotherapy and the risk of local relapse or distant metastasis development in a particular subgroup of women with node-negative early breast cancer.

Published
2016
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29. A rare case of intravascular epithelioid hemangioendothelioma of the cephalic vein treated with surgery and postoperative radiation therapy: a case report and review of the literature.

Author

Ciliberti MP, Caponio R, Pascali A, Matichecchia G, and Lioce M

Subjects
Adult, Female, Hemangioendothelioma, Epithelioid radiotherapy, Humans, Radiotherapy, Adjuvant, Vascular Neoplasms radiotherapy, Brachiocephalic Veins surgery, Hemangioendothelioma, Epithelioid surgery, Vascular Neoplasms surgery
Abstract

Introduction: Epithelioid hemangioendothelioma (EHE) is a rare endothelial tumor with an intermediate grade of malignancy. Few cases of primary vascular hemangioendothelioma have been described in the literature. Surgery is the treatment of choice, but radiation therapy and chemotherapy should also be considered in particular cases., Case Presentation: We present the case of a 44-year-old Caucasian woman affected by EHE of the cephalic vein, treated by complete surgical removal of the mass and postoperative local radiation therapy. At 5-year follow-up, our patient is alive, with no signs of local or distant relapse and with no late radiation-related effects., Conclusions: Postoperative radiotherapy may play a role in cases in which tumor margins are close or cannot be assessed or when high-risk features are present.

Published
2015
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30. Optimize radiochemotherapy in pancreatic cancer: PARP inhibitors a new therapeutic opportunity.

Author

Porcelli L, Quatrale AE, Mantuano P, Leo MG, Silvestris N, Rolland JF, Carioggia E, Lioce M, Paradiso A, and Azzariti A

Subjects
Apoptosis drug effects, Apoptosis radiation effects, Cell Cycle drug effects, Cell Cycle radiation effects, Cell Line, Tumor, Cell Proliferation drug effects, Cell Proliferation radiation effects, Chemoradiotherapy methods, Deoxycytidine therapeutic use, Humans, Pancreas metabolism, Pancreas pathology, Pancreatic Neoplasms metabolism, Pancreatic Neoplasms pathology, Gemcitabine, Antimetabolites, Antineoplastic therapeutic use, Deoxycytidine analogs & derivatives, Indoles therapeutic use, Pancreas drug effects, Pancreas radiation effects, Pancreatic Neoplasms therapy, Poly(ADP-ribose) Polymerase Inhibitors
Abstract

Cancer cells may use PARP enzymes and Homologous Recombination to repair single and double strand breaks caused by genotoxic insults. In this study, the PARP-1 inhibitor Rucaparib was utilized to increase the sensitivity to chemoradiotherapy treatment in BRCA-2-deficient and -proficient pancreatic cancer cells. We used the pancreatic cancer cell lines, Capan-1 with mutated BRCA-2 and Panc-1, AsPC-1 and MiaPaCa-2 with BRCA-1/2 wild type. Cells were treated with Rucaparib and/or radiotherapy (4-10 Gy) plus Gemcitabine then the capability to proliferate was evaluated by colony formation, cell counting and MTT assays. Flow cytometry, immunocytochemistry and western blotting were utilized to assess cell response to Rucaparib plus irradiation. The antitumour effectiveness of combining the PARP-1 inhibitor before, together and after radiotherapy evidenced the first as the optimal schedule in blocking cell growth. Pre-exposure to Rucaparib increased the cytotoxicity of Gemcitabine plus radiotherapy by heavily inducing the accumulation of cells in G2/M phase, impairing mitosis and finally inducing apoptosis and authophagy. The upregulation of p-Akt and downregulation of p53 were evidenced in MiaPaCa-2 which displayed replication stress features. For the first time, the rationale of using a PARP inhibitor as chemoradiosensitizer in pancreatic cancer models has been hypothesized and demonstrated., (Copyright © 2012 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.)

Published
2013
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31. Circulating levels of transforming growth factor-βeta (TGF-β) and chemokine (C-X-C motif) ligand-1 (CXCL1) as predictors of distant seeding of circulating tumor cells in patients with metastatic breast cancer.

Author

Divella R, Daniele A, Savino E, Palma F, Bellizzi A, Giotta F, Simone G, Lioce M, Quaranta M, Paradiso A, and Mazzocca A

Subjects
Adolescent, Adult, Aged, Aged, 80 and over, Bone Neoplasms blood, Bone Neoplasms mortality, Breast Neoplasms blood, Breast Neoplasms mortality, Enzyme-Linked Immunosorbent Assay, Female, Follow-Up Studies, Humans, Lung Neoplasms blood, Lung Neoplasms mortality, Middle Aged, Neoplasm Staging, Prognosis, Survival Rate, Young Adult, Biomarkers, Tumor blood, Bone Neoplasms secondary, Breast Neoplasms pathology, Chemokine CXCL1 blood, Lung Neoplasms secondary, Neoplastic Cells, Circulating pathology, Transforming Growth Factor beta blood
Abstract

Background: The presence of circulating tumor cells (CTCs) in the peripheral blood is a prerequisite for the formation of distant metastases. Transforming growth factor-βeta (TGF-β) and Chemokine (C-X-C Motif) Ligand-1 (CXCL1) are cytokines involved in the colonization of distant sites by CTCs in several pre-clinical animal models. However, their role is poorly-investigated in patients with metastatic cancer. Here, we investigated whether circulating levels of TGF-β and CXCL1 are predictors of CTC seeding in preferential distant sites in patients with metastatic breast cancer., Materials and Methods: CTCs were isolated from the peripheral blood of 61 patients with metastatic breast cancer by immunomagnetic separation. Plasma samples were collected from the same patients and assayed for TGF-β and CXCL1 by enzyme-linked immunoassay., Results: Patients were grouped in CK1+/- (N<10), CK2+ (N ≥ 10<50) and CK3+ (N ≥ 50), according to the number (N) of cytokeratin 7/8-positive CTCs: the highest number of CK7/8-positive CTCs was detected in patients with negative Human epidermal growth factor receptor-2 (HER-2/NEU) status (p<0.0001) antigen, identified by the monoclonal antibody Ki-67 (Ki-67) ≥ 15% (p=0.003), Carcinoma antigen 15-3 (CA-15.3) ≥ 40 U/ml (p=0.004) and those with lung metastases (p=0.01). We found that elevated plasma concentrations of TGF-β and CXCL1 are predictive for the detection of CTCs. In particular, patients with CK3+ CTCs and plasma concentrations of TGF-β and CXCL1 higher than the median value had a poor prognosis in comparison to patients with CK1+/- CTCs and TGF-β and CXCL1 concentrations below the median value., Conclusion: Our study shows that elevated circulating levels of TGF-β and CXCL1 are associated with a poor prognosis, and higher detection of CTCs and propensity of these cells to seed lung metastases in patients with breast cancer.

Published
2013

32. Patterns of care and survival in a retrospective analysis of 1059 patients with glioblastoma multiforme treated between 2002 and 2007: a multicenter study by the Central Nervous System Study Group of Airo (italian Association of Radiation Oncology).

Author

Scoccianti S, Magrini SM, Ricardi U, Detti B, Buglione M, Sotti G, Krengli M, Maluta S, Parisi S, Bertoni F, Mantovani C, Tombolini V, De Renzis C, Lioce M, Fatigante L, Fusco V, Muto P, Berti F, Rubino G, Cipressi S, Fariselli L, Lupattelli M, Santoni R, Pirtoli L, and Biti G

Subjects
Adult, Age Factors, Aged, Aged, 80 and over, Analysis of Variance, Antineoplastic Agents therapeutic use, Antineoplastic Agents, Alkylating therapeutic use, Brain Neoplasms mortality, Combined Modality Therapy, Dacarbazine analogs & derivatives, Dacarbazine therapeutic use, Databases, Factual, Female, Glioblastoma mortality, Humans, Italy, Kaplan-Meier Estimate, Karnofsky Performance Status, Male, Middle Aged, Neurosurgical Procedures, Patient Care, Radiotherapy, Retrospective Studies, Salvage Therapy, Survival Analysis, Temozolomide, Treatment Outcome, Young Adult, Brain Neoplasms therapy, Glioblastoma therapy
Abstract

Objective: To investigate the pattern of care and outcomes for newly diagnosed glioblastoma in Italy and compare our results with the previous Italian Patterns of Care study to determine whether significant changes occurred in clinical practice during the past 10 years., Methods: Clinical, pathological, therapeutic, and survival data regarding 1059 patients treated in 18 radiotherapy centers between 2002 and 2007 were collected and retrospectively reviewed., Results: Most patients underwent both computed tomography and magnetic resonance imaging either preoperatively (62.7%) or postoperatively (35.5%). Only 123 patients (11.6%) underwent a biopsy. Radiochemotherapy with temozolomide was the most frequent adjuvant treatment (70.7%). Most patients (88.2%) received 3-dimensional conformal radiotherapy. Median survival was 9.5 months. Two- and 5-year survival rates were 24.8% and 3.9%, respectively. Multivariate analysis showed the statistical significance of age, postoperative Karnofsky Performance Status scale score, surgical extent, use of 3-dimensional conformal radiotherapy, and use of chemotherapy. Use of a more aggressive approach was associated with longer survival in elderly patients. Comparing our results with those of the subgroup of patients included in our previous study who were treated between 1997 and 2001, relevant differences were found: more frequent use of magnetic resonance imaging, surgical removal more common than biopsy, and widespread use of 3-dimensional conformal radiotherapy + temozolomide. Furthermore, a significant improvement in terms of survival was noted (P < .001)., Conclusion: Changes in the care of glioblastoma over the past few years are documented. Prognosis of glioblastoma patients has slightly but significantly improved with a small but noteworthy number of relatively long-term survivors.

Published
2010
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33. A case of Stevens-Johnson syndrome possibly induced by amifostine during radiotherapy.

Author

Zollo E, Cusano F, Argenone A, Cusano CI, Pelosi P, Pironti T, Spacagna E, Viscusi A, and Lioce M

Subjects
Aged, Amifostine administration & dosage, Humans, Male, Radiation-Protective Agents administration & dosage, Stevens-Johnson Syndrome drug therapy, Amifostine adverse effects, Laryngeal Neoplasms radiotherapy, Radiation-Protective Agents adverse effects, Stevens-Johnson Syndrome chemically induced
Abstract

Skin reactions to amifostine are considered to be rare. Here we describe the case of a patient who developed a severe skin eruption (Stevens-Johnson syndrome) during radiotherapy probably due to amifostine. As in most of the patients described so far, the worst lesions were located in the skin areas previously treated with radiotherapy.

Published
2007
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34. [Unusual migratory pneumonitis].

Author

Zizzo G, Dicembrino MA, Lioce M, Bisceglia M, and Cammisa M

Subjects
Aged, Humans, Male, Cryptogenic Organizing Pneumonia diagnosis
Published
1998

35. [Radiotherapy alone in endometrial neoplasms. The authors' own experience].

Author

Fusco V, Troiano M, Corsa P, Raguso A, Lioce M, Lauriola P, and Parisi S

Subjects
Aged, Aged, 80 and over, Brachytherapy adverse effects, Brachytherapy methods, Carcinoma mortality, Carcinoma pathology, Endometrial Neoplasms mortality, Endometrial Neoplasms pathology, Female, Follow-Up Studies, Humans, Italy epidemiology, Middle Aged, Neoplasm Recurrence, Local epidemiology, Neoplasm Staging, Radiotherapy Dosage, Radiotherapy, Computer-Assisted methods, Retrospective Studies, Treatment Outcome, Carcinoma radiotherapy, Endometrial Neoplasms radiotherapy
Abstract

Introduction: Adenocarcinoma of the endometrium is the most common invasive genital malignancy in women and the majority of the cases are in stage I (80-85%) at the time of diagnosis. Total abdominal hysterectomy with bilateral salpingo-oophorectomy is the treatment of choice for most patients with uterine carcinoma. However, a number of women with endometrial cancer cannot undergo surgical treatment because of poor medical conditions. In these patients, who cannot tolerate surgery, radiation therapy is the only effective alternative. It is performed either as external treatment plus intracavitary brachytherapy or as brachytherapy alone. This retrospective study reports our data on survival, complications and local control in a consecutive series of patients treated with curative radiotherapy., Material and Methods: From January, 1985, to December 1995, at the Radiotherapy Department of "Casa Sollievo della Sofferenza" Hospital in San Giovanni Rotondo (Foggia, Italy), 60 patients were treated with combined external beam radiation therapy (ERT) and high-dose-rate intracavitary brachytherapy (HDR-BRT) or with high dose rate intracavitary brachytherapy alone. The average age of patients was 69 years (range 50-90). FIGO stage distribution was: 41 patients in stage I, 11 in stage II and 8 in stage III. The ERT was given by means of 6-8 MV linear accelerator, with conventional technique (with two opposed AP-PA pelvic fields in 15 patients, with the four fields-box technique in 41 patients) and a daily fraction to a total dose of 45-50 Gy. HDR-BRT was delivered by means of an HDR remote afterloading unit, containing a linear source of 192-Iridium (370 Gbq). The dose was specified to Point A in 32 patients and to uterine outline in 26. 2-3 intracavitary insertions (mean dose 6-8 Gy per fraction) were performed with weekly intervals., Results: At the time of the analysis, all the patients were available for follow-up. Median follow-up was 25 months. 60% of patients were alive and well with no evidence of disease; 3.3% were alive with disease; 20% had died of this and 16.7% of other diseases. Five-year actuarial specific survival, obtained with the Kaplan and Meier method, was 77.7% in stage I, 90% in stage II, and 75% in stage III. Local relapses were observed in 14 patients. Complications (grade 2-3) scored with the French-Italian Glossary, were gastrointestinal in 10% of cases and genital in 6.6%., Conclusions: Radical radiotherapy achieved acceptable specific survival, local control and complications rates in patients with medically or surgically inoperable uterine carcinomas. Complications and survival rates, in our experience, are consistent with the literature data. The treatment is comfortable for the patients, because there is no need for long immobilization and it can frequently be performed on an outpatient basis. Besides, the completely standardized procedure was carried out easily with remote control allowing maximal radiation protection.

Published
1998

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