OBJECTIVES: To assess the efficacy and toxicity of the most employed therapeutic approaches in the treatment of primary breast lymphoma (PBL). METHODS: Ninety-six patients with PBL in the early stage (I or II) were enrolled to receive radiotherapy (45 Gy); chemotherapy (six cycles of cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP), every 21 days), or combined therapy. RESULTS: Complete response was achieved in 20 of 30 patients treated with radiotherapy, 19 of 32 who were treated with chemotherapy and 30 of 34 in the combined arm (p<0.01). Actuarial curves at 10 years showed that event-free survival was 50, 57 and 83%, respectively (p<0.01). Actuarial curves for overall survival were 50, 50 and 76% (p<0.01), respectively. The most common site of relapse was the central nervous system. Acute toxicity was mild. Until now, no second neoplasm or acute leukemia has been observed. CONCLUSIONS: In our study combined therapy is the best treatment in this special setting of patients; with improvement in event-free survival and overall survival without acute or severe late side effects. Prophylaxis to the central nervous system will be considered in the initial treatment to improve outcome. Copyright (c) 2005 S. Karger AG, Basel.
OBJECTIVES: To assess the efficacy and toxicity of the most employed therapeutic approaches in the treatment of primary breast lymphoma (PBL). METHODS: Ninety-six patients with PBL in the early stage (I or II) were enrolled to receive radiotherapy (45 Gy); chemotherapy (six cycles of cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP), every 21 days), or combined therapy. RESULTS: Complete response was achieved in 20 of 30 patients treated with radiotherapy, 19 of 32 who were treated with chemotherapy and 30 of 34 in the combined arm (p<0.01). Actuarial curves at 10 years showed that event-free survival was 50, 57 and 83%, respectively (p<0.01). Actuarial curves for overall survival were 50, 50 and 76% (p<0.01), respectively. The most common site of relapse was the central nervous system. Acute toxicity was mild. Until now, no second neoplasm or acute leukemia has been observed. CONCLUSIONS: In our study combined therapy is the best treatment in this special setting of patients; with improvement in event-free survival and overall survival without acute or severe late side effects. Prophylaxis to the central nervous system will be considered in the initial treatment to improve outcome. Copyright (c) 2005 S. Karger AG, Basel.
Authors: Peter J Hosein; Jocelyn C Maragulia; Matthew P Salzberg; Oliver W Press; Thomas M Habermann; Julie M Vose; Martin Bast; Ranjana H Advani; Robert Tibshirani; Andrew M Evens; Nahida Islam; John P Leonard; Peter Martin; Andrew D Zelenetz; Izidore S Lossos Journal: Br J Haematol Date: 2014-01-27 Impact factor: 6.998
Authors: Nicola Avenia; Alessandro Sanguinetti; Roberto Cirocchi; Giovanni Bistoni; Stefano Trastulli; Fabio D'Ajello; Francesco Barberini; Giuseppe Cavallaro; Antonio Rulli; Angelo Sidoni; Giuseppe Noya; Giorgio De Toma; Francesco Sciannameo Journal: World J Surg Oncol Date: 2010-06-28 Impact factor: 2.754