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CML blast crisis resulting in biliary obstruction following BMT
1Division of Hematology/Oncology, University of Louisville, KY 40202, USA.
Bone Marrow Transplantation
|April 1, 1997
Abstract:
Allogeneic BMT is the treatment of choice for various hematologic malignancies. Despite careful patient scrutiny, a large number of patients experience significant morbidity and mortality due to procedure-related toxicity. Hepatobiliary toxicity presenting as biliary cholestasis, due to the preparative regimen (ie venoocclusive disease), supportive pharmaceuticals, and/or GVHD have been implicated. We report a unique cause of cholestasis in a patient undergoing BMT for CML. The cholestasis was found to be secondary to relapsed leukemia, which resulted in a granulocytic sarcoma obstructing the biliary ductal system.