[Secondary solid tumors in autologous-peripheral blood stem cell transplantation recipients].
We investigated the incidence of post-transplant solid tumors in a cohort of 109 patients who had undergone auto-peripheral blood stem cell transplantation (PBSCT) for acute myelogenous leukemia (n = 18), acute lymphoblastic leukemia (n = 7), non-Hodgkin's lymphoma (n = 52), Hodgkin's disease (n = 5), multiple myeloma (n = 16), chronic myelogenous leukemia (n = 1), myelodysplastic syndrome (n = 3) and solid tumors (n = 7). The patients were followed up for a median of 32 months after PBSCT. Five second solid malignancies developed in 4 patients within 14 to 43 months after PBSCT: large cell carcinoma of the lung, adenocarcinoma of the rectum, cholangiocellular carcinoma of the liver, squamous cell carcinoma of the mouth, and adenocarcinoma of the gallbladder. The affected patients were 3 of 52 with non-Hodgkin's lymphoma and one of 16 with multiple myeloma. One of the patients was in the 5th decade of life (n = 31) and 3 were in the 6th decade (n = 31). The cumulative actuarial risk for developing post-transplant solid tumors was 8% at 8 years. Elderly patients (> or = 60 year old) who have undergone PBSCT need to be observed carefully for second neoplasms because of their increased risk of post-transplant solid tumors.
Fujii
H
H
Department of Hematology, Kyoto First Red Cross Hospital.
Ueda
Y
Y
Nakagawa
H
H
D000367:Age Factors; D000368:Aged; D005260:Female; D018380:Hematopoietic Stem Cell Transplantation / Q000009:adverse effects*; D006801:Humans; D007938:Leukemia / Q000628:therapy; D008223:Lymphoma / Q000628:therapy; D008297:Male; D008875:Middle Aged; D016609:Neoplasms, Second Primary / Q000209:etiology*; D014182:Transplantation, Autologous