女阴癌多见于更年期后,孕期罹病者迄今仅报导11例。作者病例28岁,孕7娩6。孕24周时因阴部搔痒溃疡一年,包块6月就诊。查宫体大小及胎心正常,游离肿块径3×2.5×1cm 侵入右阴唇及阴蒂。周围 WBC 浸润,病检确诊分化型鳞状细胞癌。行外阴根除术并清除双侧腹股沟与股淋巴结,因无转移迹象未作盆腔淋巴结分离术。输血 Female vulvar cancer is more common in menopause, and only 11 cases have been reported so far in pregnancy. The author’s case was 28 years old and was pregnant 7娩6. In the 24th week of gestation, the genital itching ulcer was one year and the mass was treated in June. Check the size of the uterus and normal fetal heart, free lumps 3 × 2.5 × 1cm into the right labia and clitoris. Peripheral WBC infiltration, diagnosed with differentiated squamous cell carcinoma. Vulvar root eradication and removal of bilateral inguinal and femoral lymph nodes were not performed because there was no sign of metastasis for pelvic lymph node dissection. Blood transfusion