A Case of Untreated Myeloid Sarcoma of the Pancreas Head Region: Diagnostic Process of AML Subtyping in an Autoptic Case

Figure 4

(a) Markedly hypercellular bone marrow with discohesive, round tumor cells similar to those seen in the pancreatic head. Tumor cell emboli at alveolar wall with fibrous thickening of pulmonary vasculature (b, c). Leukemic cells are indicated by the arrows (d).

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