Key clinical message: Endometrial lymphoma is a rare etiology of abnormal uterine bleeding and endometrial thickening, and often shares similar clinical and imaging characteristics with other uterine malignancies such as endometrial carcinoma. Chemotherapy appears adequate for treating primary endometrial lymphoma.
Abstract: We report a case of primary endometrial diffuse large B-cell lymphoma to increase awareness of this condition which is essential for correct diagnosis and treatment.
Keywords: abnormal uterine bleeding; chemotherapy; diffuse large B‐cell lymphoma; endometrial thickening; primary endometrial lymphoma.
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