In our study, BMSC intracoronary transplantation in patients with anterior AMI did not result in increase in EF. Slight improvement of myocardial perfusion was noticed in the BMSC group. This finding may indicate better microcirculation enhanced by BMSCs, but small number of patients allow for hypothesis rather than final statement.

The risk of invasive aspergillosis (IA) is considered to be low among autologous HSCT recipients, but an increase in the incidence has been observed recently in this setting. The aim of the study was to assess the influence of immunosuppressive drugs (steroids, rituximab, fludarabine, thalidomide), used in treatment of lymphoid malignancies during 6 months of pretransplant period, on IA incidence after autologous HSCT. A total of 109 patients with non-Hodgkin's lymphoma (NHL), Hodgkin's disease (HD) and multiple myeloma (MM), conditioned with carmustine, etoposide, cytarabine, melphalan or melphalan and transplanted with PBSC, were analyzed prospectively. Patients were monitored with twice-weekly galactomannan test. High-resolution computed tomograhy of the chest and bronchoscopy were performed in case of positive galactomanan test, persistent fever or pulmonary infiltrates. Documented IA was diagnosed in nine (8%) patients (three proven, six probable). The incidence of IA was comparable in NHL, HD and MM patients and not influenced by age, advanced disease or conditioning regimen. Factors significant for development of documented IA by univariate analysis were treatment with fludarabine (P ¼ 0.008) or rituximab (P ¼ 0.039). The only factor predicting documented IA by multivariate analysis was treatment with fludarabine (P ¼ 0.008). Patients treated with fludarabine or rituximab in pretransplant period are at risk of IA and require close monitoring and/or anti-mould prophylaxis.

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Despite the well-defined role of autologous haematopoietic stem cell transplantation (autoHCT) in the treatment of patients with relapsed or refractory Hodgkin lymphoma (HL), relapse remains the main cause of transplant failure. We retrospectively evaluated long-term outcome and prognostic factors affecting survival of 132 patients with refractory (n = 89) or relapsed HL (n = 43) treated with autoHCT following modified BEAM. With a median follow-up of 68 months, the 10-year overall survival (OS) and progression-free survival (PFS) were 76 and 66 %, respectively. The 10-year cumulative incidence of second malignancies was 7 %. In multivariate analysis, age ≥45 years, more than one salvage regimens and disease status at transplant worse than CR were factors predictive for poor OS. In relapsed HL, age at transplant, response duration (<12 vs. ≥12 months) and the number of salvage regimens were independent predictors for PFS. In the refractory setting, disease status at autoHCT and the number of salvage regimens impacted PFS. The number of risk factors was inversely correlated with PFS in both relapsed and refractory HL (p = 0.003 and <0.001, respectively). The median PFS for patients with >1 risk factor in the relapsed and refractory setting was 5 and 11 months, respectively, in comparison with the median PFS not reached for patients with 0–1 risk factor in both settings. We conclude that high proportion of patients with relapsed/refractory HL can be cured with autoHCT. However, the presence of two or more risk factors helps to identify poor prognosis patients who may benefit from novel treatment strategies.

No abstract