0000000000408434
AUTHOR
Eros Di Bona
T/NK “Nasal Type” Lymphomas: An Italian Cooperative Retrospective Survey.
Abstract T/NK “nasal type” lymphoma is a neoplasm that shows a peculiar geographical distribution. In fact most of the reported cases come from Far Eastern countries such as Hong Kong, and Central America, particularly from Mexico; this kind of lymphoma occurrs rarely in western countries. Between 1997 and 2004, 19 new cases of T/NK nasal type lymphoma were diagnosed in 7 Italian Hematology Division. Patients characteristics were as follows: all caucasian; 14 men and 5 women; median age 53 years (range 20–80). The presentation at the onset was in the nasal cavity or adjacent structures in 15 cases, who presented symptoms like nasal obstruction, dysphagia, orbital edema; in 2 cases, skin les…
Improved Outcome with ATRA-Arsenic Trioxide Compared to ATRA-Chemotherapy in Non-High Risk Acute Promyelocytic Leukemia - Updated Results of the Italian-German APL0406 Trial on the Extended Final Series
Abstract Background: We recently showed that the combination of ATRA and arsenic trioxide (ATO) is at least not inferior and possibly superior to standard ATRA and chemotherapy (CHT) in the front-line management of low/intermediate risk APL (Italian-German APL 0406 trial; Lo-Coco et al., NEJM 2013). We report herein on the extended and final series of 276 patients (162 were in the previous report) with the last case being enrolled into the study in January 2013. Methods: The APL0406 study was a prospective, open-label, randomized intergroup trial conducted by the Italian GIMEMA and the German SAL and AMLSG study groups. Eligible patients were adults aged 18-<71 years with newly diagnosed…
Tamibarotene in patients with acute promyelocytic leukaemia relapsing after treatment with all-trans retinoic acid and arsenic trioxide
Treatment of acute promyelocytic leukaemia (APL) with arsenic trioxide (ATO) and all-trans retinoic acid (ATRA) is highly effective first-line therapy, although approximately 5-10% of patients relapse. Tamibarotene is a synthetic retinoid with activity in APL patients who relapse after chemotherapy and ATRA, but has not been studied in relapse after treatment with ATO and ATRA. We report on a phase II study of tamibarotene in adult patients with relapsed or refractory APL after treatment with ATRA and ATO (n = 14). Participants were treated with tamibarotene (6 mg/m(2) /d) during induction and for up to six cycles of consolidation. The overall response rate was 64% (n = 9), the rate of comp…