Obstet Gynecol. 2018 Jun;131(6):e157-e171. doi: 10.1097/AOG.0000000000002656.
Polycystic ovary syndrome (PCOS) is a disorder characterized by hyperandrogenism, ovulatory dysfunction, and polycystic ovaries. Its etiology remains unknown, and treatment is largely symptom based and empirical. PCOS has the potential to cause substantial metabolic sequelae, including an increased risk of diabetes and cardiovascular disease, and these factors should be considered when determining long-term treatment. The purpose of this document is to examine the best available evidence for the diagnosis and clinical management of PCOS.
多囊卵巢综合征（PCOS）是一种以高雄激素血症、排卵功能障碍和多囊卵巢为特征的疾病。其病因尚不清楚，治疗主要基于症状且经验性。PCOS 有可能引起大量代谢后遗症，包括糖尿病和心血管疾病风险增加，在确定长期治疗时应考虑这些因素。本文旨在检查多囊卵巢综合征诊断和临床管理的最佳现有证据。
