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The combination of carmustine, etoposide, aracytin, and melphalan(BEAM) conditioning regimen in autologous stem-cell transplantation (ASCT) is widely used in patients with relapsed/refractory non-Hodgkin lymphoma (NHL) and Hodgkin lymphoma. It is also an option in patients with very-high risk aggressive NHL in first complete remission (CR). Recently, a phase Ib-II feasibility study using bendamustine replacing carmustine (BCNU) was reported. We report herein a safety and efficacy analysis of bendamustine-EAM (BeEAM) with a control BEAM counterpart paired cohort (1/2). One hundred and two patients were analyzed. Overall survival (OS) and progression-free survival (PFS) were not reached and seemed to be comparable between both groups. However, grade III or greater diarrhea was significantly higher in BeEAM patients (44 vs. 15%, p = .002). The median number of days with fever >38 °C was significantly higher in BeEAM group (5.5 vs. 2, p < .001). This case-control study suggests that BeEAM followed by ASCT using bendamustine at 100 mg/m/d is effective but has a different toxicity profile than the BEAM regimen.

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These data indicate that a positive interim FDG-PET/CT does not reflect persistence of active disease in the vast majority of PMBCL cases. The relapse rate appears similar regardless of interim FDG-PET/CT results and interpretation criteria. This suggests that interim FDG-PET/CT has a poor positive predictive value, thus kt should be used with caution in PMBCL.

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Background: At least nine therapeutic options are recommended or approved for pancreatic neuroendocrine tumour (pNET). The primary endpoint of this study was to determine the number of therapeutic lines given before death. Secondary endpoints were to determine toxic events as a function of number of therapeutic lines and of time. Methods: Patients with pNET treated between 1998 and 2010 at our centre were characterised. All therapeutic lines were recorded as well as tumour- or toxic-related deaths. Persistent treatment-related toxicity (PTRT) was defined as: chronic kidney disease, anaemia, thrombocytopenia, neutropenia, severe liver failure, cardiac failure and recurrent sepsis, precluding at least one other therapeutic option or second cancers. Results: Ninety-two patients were analysed. The median follow-up was 7 years. The 1-, 2- and 5-year overall survival rates were 90, 81 and 51%, respectively. After 3 and 5 therapeutic lines, 23 and 50% of patients had died, respectively. After 3 and 5 lines, the frequency of toxic events was 8 and 24%, respectively. Overall, 17 toxic events were observed including 6 treatment-related deaths and 11 PTRT. After 1, 2 and 5 years of treatment, the frequency of toxic events was 6, 9 and 16%, respectively. Conclusion: Tumour- and toxic-related deaths as well as PTRT may preclude access to all therapeutic options in patients with pNET. Optimised risk benefit sequence should be investigated.