Shuang Zheng

Uterine tumor resembling ovarian sex cord tumor: A case report

We report a case of a 65-year-old postmenopausal female patient who presented with 1 day of vaginal bleeding. Imaging studies diagnosed a uterine tumor lesion, and the patient underwent a total hysterectomy and bilateral salpingo-oophorectomy. The excised specimen was sent for pathological examination, and based on immunohistochemical analysis, the patient was ultimately diagnosed with Uterine tumor resembling ovarian sex cord tumor (UTROSCT). Postoperative adjuvant chemotherapy was administered, and the patient has been in good condition during the follow-up period.

Primary vaginal malignant melanoma: A case report

Malignant melanoma is a rare malignant tumor that can occur in many parts of the body. Primary vaginal malignant melanoma (PVMM) in women accounts for only 3%-7% of all malignant melanomas. PVMM is extremely rare, aggressive, and has a poor prognosis. We report a case of primary vaginal malignant melanoma in order to improve our understanding of the disease.