Clinical factors in predicting extreme preterm birth after cerclage

作     者：Xuping Ye Yuezhou Yang Jun Li Kaikai Chang Huan Xu 

作者机构：Department of ObstetricsObstetrics and Gynecology Hospital affiliated to Fudan UniversityShanghai 200011China ShanghaiJiai Genetics and IVF CenterObstetrics and Gynecology Hospital affiliated to Fudan UniversityShanghai 200011China 

出 版 物：《Chinese Medical Journal》 (中华医学杂志（英文版）)

年 卷 期：2023年第136卷第3期

页      面：370-372页

核心收录：

学科分类：1002[医学-临床医学] 100211[医学-妇产科学] 10[医学] 

主　　题：insufficiency cervical clinical 

摘      要：To the Editor:Cerclage reduces the rate of preterm birth and improves perinatal outcomes in patients with cervical insufficiency.However,previous findings on this subject are discordant.Many clinical factors affect the outcome of cerclage.The morbidity rate of neonates born after 32 weeks of gestation is reported to be significantly reduced.[1]Therefore,the use of a gestational age of32 weeks at delivery as the main efficacy measure for cerclage is of practical significance.