[Acute myeloid leukemia with translocation t (8;16) (p11;p13) and prominent coagulation abnormalities at onset: case report and review of literature].

Acute Myeloid Leukemia with t (8;16) (p11;p13) is a rare subtype of AML. This article presents a retrospective analysis of a 19-year-old female patient with t (8;16) (p11;p13) AML, focusing on her clinical features and treatment course, alongside a review of relevant literature. The patient was admitted due to skin ecchymosis and gastrointestinal bleeding, rapidly progressing to disseminated intravascular coagulation. Bone marrow examination revealed an abnormal blast morphology resembling early promyeloblasts, and the initial diagnosis was acute promyelocytic leukemia. However, chromosomal analysis identified the t (8;16) (p11.2;p13.3) translocation. The patient was finally diagnosed with acute monocytic leukemia. Following intensive induction chemotherapy, she achieved complete remission, but relapse occurred during consolidation therapy. The overall prognosis was poor. AML with t (8;16) (p11;p13) is relatively rare and characterized by distinct clinical and laboratory features, with a generally unfavorable prognosis. Early recognition by clinicians is crucial for appropriate management.