子宫内膜息肉为良性上皮性肿瘤,常于宫腔镜检查、刮宫或子宫切除标本组织学检查中偶然发现。患者一般无症状,认为是雌激素依赖性肿瘤。不正常的子宫出血为其主要症状。子宫内膜息肉实际的临床重要性是它多与子宫内膜增生性病变如增生过长及特别是与绝经后的子宫内膜腺癌同时存在。妇科临床实践上诊断异常子宫出血最常用的方法之一 Endometrial polyps for benign epithelial tumors, often in hysteroscopy, curettage or hysterectomy specimens histological examination by chance. The patient is generally asymptomatic and is considered an estrogen-dependent tumor. Abnormal uterine bleeding is its main symptom. The actual clinical significance of endometrial polyps is that it is more common with endometrial hyperplastic lesions such as hyperproliferation and especially with postmenopausal endometrial adenocarcinoma. Gynecological clinical diagnosis of abnormal uterine bleeding one of the most commonly used method