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Updated: Jan 30, 2026

Murine Model of Leukemia Relapse to Induction Chemotherapy for Acute Lymphoblastic Leukemia
Published on: October 17, 2025
Acute myeloid leukaemia relapse presenting as cardiac myeloid sarcoma
Alexander Waselewski1, Michael Joiner2, Steven Raymond Miller3
1School of Medicine, Wayne State University, Detroit, Michigan, USA.
Abstract:
A 50-year-old woman previously diagnosed with acute myeloid leukaemia presented with a 3-month history of shortness of breath and a right-sided facial rash. A chest CT revealed an intracardiac mass in the right atrium extending into her superior and inferior vena cava. Surgery was performed to remove the mass and pathology was consistent with myeloid sarcoma. After surgery, adjuvant radiation therapy was directed to the residual disease. The patient eventually relapsed in other sites not including the right atrium and eventually succumbed to her disease.
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