Abstract:

Ovarian sex cord-stromal tumors are a group of tumors with heterogeneity，most of which are benign.Malignant ovarian sex cord- stromal tumors are rare with lower risks of recurrent and metastasis.Surgical resection is the major approach of treatments.Adjuvant chemotherapy was offered for patients with risk factors of recurrence，though lack of supporting data from prospective，randomized clinical trials.

Key words: ovarian sex cord-stromal tumor, adjuvant therapy, chemotherapy

摘要：

卵巢性索-间质肿瘤是一组来源于原始体腔间叶组织、具有异质性的肿瘤，大多数是良性的，部分为低度恶性，极少发生复发转移危及生命。治疗以手术切除为主，有危险因素者可采用辅助性化学治疗，辅助治疗是否使患者受益缺乏前瞻性随机临床试验数据予以证实。

关键词: 卵巢性索-间质肿瘤, 辅助治疗, 化疗