[Eight years of experience in a single institution in hematopoietic stem cell autologous transplantation in malignant hematological diseases and in solid tumors]. / Ocho años de experiencia en una sola institucion en trasplante autólogo de células progenitoras hematopoyéticas en enfermedades hematológicas malignas y en tumores solidos.

Between August 1991 and December 1998, 400 patients (lymphomas: 197; acute leukemia: 86; multiple myeloma: 70 and solid tumors: 47) were admitted for autologous transplantation. All patients were mobilized with chemotherapy plus G-CSF. The hematological recovery was similar in all disease groups. Patients with acute leukemias and multiple myeloma had a slower platelet recovery. Treatment-related death was 4.5%. The status of the disease at diagnosis was the most significant prognostic factor. With a median follow-up of 23 months the probability of event-free survival at 60 months was 46% for low grade lymphoma, 44% for intermediate and high grade lymphoma, 58% for Hodgkin's disease, 45% for acute myeloblastic leukemia, 38% for solid tumors and 15% for multiple myeloma. The probability of survival at 60 months was 67% for low grade lymphoma, 47% for intermediate and high grade lymphoma, 75% for Hodgkin's disease, 52% for acute myeloblastic leukemia, 54% for solid tumors and 25% for multiple myeloma. It can be concluded that autologous progenitor cell transplantation induces a complete and faster hematological recovery in all groups of patients without any late graft failure. Results are similar to those published in the literature. The treatment-related death was low and acceptable.

Ocho años de experiencia en una sola institucion en trasplante autólogo de células progenitoras hematopoyéticas en enfermedades hematológicas malignas y en tumores solidos. / [Eight years of experience in a single institution in hematopoietic stem cell autologous transplantation in malignant hematological diseases and in solid tumors]

Between August 1991 and December 1998, 400 patients (lymphomas: 197; acute leukemia: 86; multiple myeloma: 70 and solid tumors: 47) were admitted for autologous transplantation. All patients were mobilized with chemotherapy plus G-CSF. The hematological recovery was similar in all disease groups. Patients with acute leukemias and multiple myeloma had a slower platelet recovery. Treatment-related death was 4.5

. The status of the disease at diagnosis was the most significant prognostic factor. With a median follow-up of 23 months the probability of event-free survival at 60 months was 46

for low grade lymphoma, 44

for intermediate and high grade lymphoma, 58

for Hodgkins disease, 45

for acute myeloblastic leukemia, 38

for solid tumors and 15

for multiple myeloma. The probability of survival at 60 months was 67

for low grade lymphoma, 47

for intermediate and high grade lymphoma, 75

for Hodgkins disease, 52

for acute myeloblastic leukemia, 54

for solid tumors and 25

for multiple myeloma. It can be concluded that autologous progenitor cell transplantation induces a complete and faster hematological recovery in all groups of patients without any late graft failure. Results are similar to those published in the literature. The treatment-related death was low and acceptable.