Showing papers by "Maxine S. Jochelson published in 1996"

Technetium-99m Sestamibi Scanning Reflects Marrow Activity in a β-Thalassemia Patient Treated with an Allogeneic Bone Marrow Transplant.

Abstract: β-thalassemia major is a disorder of globin synthesis, resulting in anemia and compensatory bone marrow hyperproliferation. Conventional imaging studies do not measure bone marrow activity reliably. We report on the use of technetium-99m sestamibi (MIBI) in a β-thalassemia major patient treated with an allogeneic bone marrow transplant. Pre-transplant and early post-transplant MIBI scannings demonstrated generalized marrow uptake, reflecting marrow hyperproliferation. After full engraftment, post-transplant MIBI showed disappearance of abnormal uptake in the skeleton, indicating normalization of the marrow activity. MIBI scan may be used as a noninvasive measure of bone marrow proliferation that may guide hypertransfusion therapy in thalassemia patients.