Allogeneic stem cell transplantation improves survival in relapsed Hodgkin lymphoma patients achieving complete remission after salvage treatment.

Allogeneic stem cell transplant (alloSCT) is a current treatment option for patients with refractory/relapsed classic Hodgkin lymphoma (CHL), including those who have failed an autologous transplantation. We performed a retrospective multicenter analysis of 113 patients (median age 28 years; range 14-56; 54% males) with refractory/relapsed (R/R) CHL who had undergone alloSCT in Argentina. Kaplan-Meier was used to estimate overall (OS) and progression-free survival (PFS).

PET-adapted therapy after three cycles of ABVD for all stages of Hodgkin lymphoma: results of the GATLA LH-05 trial.

The role of Ann Arbor staging in determining treatment intensity after achieving a negative positron emission tomography (PET) has not been established in classical Hodgkin lymphoma (cHL). Patients with stage I-IV cHL, received three cycles of ABVD (doxorubicin, bleomycin, vinblastine, dacarbazine) and an interim PET scan (PET3). PET3-negative patients received no further therapy.

Cigarette smoking, dietary habits and genetic polymorphisms in , and metabolic genes: A case-control study in oncohematological diseases.

Aim: To analyze the association between oncohematological diseases and // polymorphisms, dietary habits and smoking, in an argentine hospital-based case-control study.

Methods: This hospital-based case-control study involved 125 patients with oncohematological diseases and 310 control subjects. A questionnaire was used to obtain sociodemographic data and information about habits.

Allogeneic hematopoietic stem cell transplantation in adults with myelodysplastic syndrome: Experience of the Argentinean Group of Bone Marrow Transplantation (GATMO).

Introduction: Allogeneic hematopoietic stem cell transplantation (AHSCT) is a curative approach for patients with myelodysplastic syndrome (MDS).

Methods: In this multicenter retrospective study, we analyzed the outcome of adult patients with MDS who underwent AHSCT in Argentina and evaluated the prognostic factors associated with progression-free survival (PFS), overall survival (OS), cumulative incidence (CI) of relapse, and non-relapse mortality (NRM).

Results: We analyzed data from 87 adults (median age: 43 years, range 18-66) who underwent SCT after myeloablative (n = 60) or non-myeloablative conditioning (n = 27), and from related (n = 62) or unrelated (n = 25) donors.

[Liver dysfunction in recipients of hematopoietic stem cells. Impact on mortality].

Liver disease is a well-known cause of early morbidity and mortality affecting 80% of patients receiving allogeneic bone-marrow transplantation (BMT). Drug toxicity, veno-occlusive disease (VOD), acute graft-versus-host disease (GVHD), and fungal, bacterial, and viral infections are the most frequent hepatic complications during this period. The aim of this retrospective study was to determine the prevalence and etiology of liver disease and its impact on mortality as well as to assess the predictive value of pre BMT hepatic biochemical tests on the subsequent occurrence of acute and/or chronic GVHD and patient mortality.