Rhabdomyosarcoma (RMS) is a soft tissue tumor, which is the most common in the head, neck, limbs, and trunk.RMS originating from the epididymis is extremely rare.Herein, we reported a 34-year-old patient with RMS on the right epididymis.For this Cast Iron Care Kits case, right epididymal mass resection was performed and intraoperative freezing suggested a malignant Baby Strollers tumor.Right testicular radical resection was subsequently adopted, with right epididymal alveolar RMS being pathologically diagnosed.
Alternating VAC/VI chemotherapy was given after surgery, and tumor recurrence has not been found so far.