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我们对 2 2 6 0例住院孕妇进行胎心监护 ,有多次胎心变化者 149例 ,其中 77例胎儿窘迫行剖宫产术 ,占胎儿窘迫剖宫产率 5 1.6 % ,72例阴道分娩 ,占胎儿窘迫 48.3 %。并有 2 1例胎心变化者未找出原因 ,占 14%。剖宫产指征为胎儿窘迫且伴有两种以上剖宫产指征者占 6 1% ,仅因胎儿窘迫为剖宫产指征占 38.9%。胎心监护能早期发现胎儿宫内窘迫 ,方法简便并对降低围产儿死亡率有重要意义。
Fetal heart monitoring was performed on 22 26 pregnant women with multiple fetal heart rate changes, including 149 fetuses with fetal distress, 77 of them with cesarean delivery, accounting for 51.6% of fetal distress cesarean section and 72 vaginal deliveries , Accounting for 48.3% of fetal distress. And 21 cases of fetal heart rate change did not find the reason, accounting for 14%. Cesarean indications for fetal distress and associated with more than two indications of cesarean section accounted for 61%, only because of fetal distress of cesarean indications accounted for 38.9%. Fetal heart monitoring early detection of fetal distress, the method is simple and reduce the perinatal mortality is important.