摘要
异常子宫出血(abnormal uterine bleeding,AUB)是妇科常见病,对于病情严重、药物治疗无效者通常选择子宫切除治疗。子宫内膜去除术(endometrial ablation,EA)通过微创方式破坏子宫内膜,替代子宫切除术,为AUB患者提供了保留子宫的可能。诺舒(NovaSure)阻抗控制系统子宫内膜去除术是第二代子宫内膜去除术之一,在国外已有十余年的应用史,以阻抗控制为原理,利用射频能量将子宫内膜汽化并去除,具有无需术前预处理子宫内膜、自动化操作、平均治疗时间短、不受经期限制、安全性高、疗效显著等特点。
Abnormal uterine bleeding （AUB） is a common problem. Hysterectomy is the standard treatment for those women with heavy menstrual bleeding who have no response to medical treatment. The endometrial ablation （EA） by the minimal invasive procedure to destroy the endometrium has been used to replace hysterectomy. The NovaSure impedance controlled endometrial ablation, one of those minimal invasive procedures, is a second-generation method of EA for clinical practice in foreign countries over decade. Its principle is based on the power delivery and procedure termination concept, and the well-analyzed physical characteristics of tissue （impedance/resistance） allowing for a controlled depth of tissue destruction in an short time. It is not necessary to pre-treat endometrium. Patient can even be treated when actively bleeding. Other benefits for patients are high safety, effective treatment, short operating time, and automatic operation.
出处
《国际生殖健康／计划生育杂志》
CAS
2014年第2期124-127,共4页
Journal of International Reproductive Health/Family Planning
关键词
宫腔镜
宫腔镜检查
子宫出血
诺舒阻抗控制系统
子宫内膜去除术
Hysteroscopes
Hysteroscopy
Uterine hemorrhage
NovaSure impedance controlled system
Endometrial ablation
