摘要
目的探讨无保护会阴接生技术对低危阴道分娩初产妇会阴裂伤程度及分娩期并发症的影响。方法选择2015年1~3月,阴道分娩且无会阴侧切指征的初产妇182例,随机分为2组,观察组86例,对照组96例,观察组在胎头着冠后实行无保护会阴接生技术;对照组则按照传统会阴保护接生技术,比较两组产妇的会阴完整率及裂伤程度、会阴水肿情况、产后2 h出血量及新生儿窒息情况。结果观察组的会阴完整率高于对照组(χ~2=5.419,P<0.05),会阴水肿发生率低于观察组(Z=-2.377,P<0.05),差异有统计学意义,两组会阴裂伤程度(Z=-0.647,P>0.05)、产后2 h出血量(Z=-0.423,P>0.05)及新生儿窒息率(Z=-0.486,P>0.05),差异无统计学意义。结论无保护会阴接生技术减轻了产妇会阴损伤程度,没有造成明显的分娩并发症,值得在临床推广。
Objective To explore the effect of unprotected perineum delivery technique in spontaneous vaginal delivery in low risk primipara. Methods From January to March 2015,182 primipare with spontaneous vaginal delivery in the hospital with no episiotomy indication were randomly divided into observation group (n=86) and control group (n=96).Unprotected perineum delivery technique and routine delivery technique were adopted in the observation group and control group after the fetal head crowned. Perineal integrity rate, the degree of perineal laceration, perineal edema,the hemorrhage volume 2 h after deliver'fi newborn asphyxia situation were compared in two groups. Results Theperineal integrity rate was higher and perineal edema rate was lower in observation group than that in control group(P〈0.05). No significant difference was detected in the degree of perineal laceration, the hemorrhage volume 2 h after delivery; newborn asphyxia situation between the two groups (P〉0.05). Conclusion Unprotected perineum delivery technique can decrease the degree injury of perineum, with no labor complications.
作者
黄柳红
明雅焜
HUANG Liuhong MING Yakun(Department of Obstetrics, Nanhai Maternity and Child Healthcare Hospital, Foshan 528200, Chin)
出处
《分子影像学杂志》
2017年第1期106-108,共3页
Journal of Molecular Imaging
关键词
无保护会阴接生技术
会阴裂伤
阴道分娩
unprotected perineum delivery technique
perineal laceration
normal delivery