宫颈锥切术,目前多用于诊断,以明确早期赘生物的性质和扩散程度。但这种手术有并发症,最常见的是出血,尤其在孕妇。本文介绍一种减少这种并发症的技术—宫颈环扎术。方法:用0号铬制肠线以粗弯针在宫颈的3及9点处,分别缝扎左右子宫动脉的宫颈枝。保留缝线,待诊刮及锥切术后,将双 Cervical conization, currently used for diagnosis, in order to clarify the nature and extent of early neoplasm. However, this procedure has complications, the most common is bleeding, especially in pregnant women. This article describes a technique to reduce this complication - cervical cerclage. Methods: Using 0 # chrome catgut to the rough curved needle at the cervical 3 and 9 points, respectively, suture the uterine branches of the uterine branches. To retain the suture, pending diagnosis and conization, double