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临床上早已确认胎头浮动为一种分娩并发症,将预示难产发生的可能性,并对母婴有一定不良影响,本文就我院1980年1月～1985年12月胎头浮动503例有关发生因素、分娩预后等作一回顾性分析讨论。资料分析一、诊断依据:足月初产妇临产后胎头仍在骨盆入口以上,即检查者可在下腹部耻骨联合上方握住胎头隆突,并能左右晃动或指肛检查胎头最低部位高于坐骨棘水平2cm。二发生率:6年间初产头位分娩总数5341例,符合胎头浮动诊断者503例,发生率为9.4%。
Clinically confirmed fetal head floating as a birthing complications, will indicate the possibility of dystocia, and maternal and child have some adverse effects, this hospital in our hospital from January 1980 to December 1985 fetal head floating 503 cases of Occurrence factors, childbirth prognosis for a retrospective analysis and discussion. Data analysis First, the diagnosis is based on: full-term primipara after labor is still above the pelvis entrance, that examiner can be in the lower abdomen pubic symphysis to hold the top of the fetal carina and can shake or refer to the anal around the lowest part of the fetal head is higher than Sit spine horizontal 2cm. Second, the incidence: 6 years, the total number of first deliveries 5341 cases, consistent with fetal head floating diagnostic 503 cases, the incidence was 9.4%.