Bone marrow transplantation in a thalassemia patient with congenital heart disease.

We report a thalassemia patient suffering from congenital transposition of the great arteries, surgically corrected according to Mustard technique at the age of 4 months, who underwent bone marrow transplantation. Despite a syncopal episode occurring during the first day after marrow infusion the transplant was successful. Thirty-two months later, normalization of hematologic parameters was observed together with a substantial improvement in cardiac function.