Mullerian Duct-Type Clear Cell Adenocarcinoma of the Urethra in a Woman Presenting As Groin Swelling

Primary Mullerian duct-type clear cell adenocarcinoma of the urethra is a rare clinical entity with a varied clinical presentation. This can be diagnosed only with a high index of suspicion. Clinical examination, biopsy, and immunohistochemistry are essential for diagnosis. Management will need a multimodal approach with a combination of chemotherapy and surgical excision.