Malignant Mesothelioma of the Epididymis: A Case Report

Abstract

Malignant mesothelioma of the epididymis is a very rare tumor. We report a case of a 33-year old male with a left hydrocele that presented for evaluation of infertility. Scrotal ultrasound revealed a left extratesticular mass. Final pathology revealed malignant mesothelioma involving the epididymis, with well differentiated epithelioid morphology. Metastatic workup was negative.