Second solid tumors: screening and management guidelines in long-term survivors after allogeneic stem cell transplantation.

With greater numbers of patients surviving long-term after allogeneic stem cell transplantation (SCT), second malignancies have increasingly been recognized. Secondary solid tumors, the most prevalent second malignancies after allogeneic SCT, are reviewed with particular emphasis on recent developments in the pathogenesis, early diagnosis, and treatment of these transplant-related complications.