头位难产识别与处理

头位难产虽然比较常见,但临产前很难识别,主要特征是产程进展缓慢或延长,如果处理不及时或延误诊断会导致母、儿损伤,严重者会留下后遗症甚至导致围产儿死亡。头位难产与很多因素相关,如产次、骨盆大小、胎儿体重、产程中的监测、医护人员的工作经验和识别能力等,但是尚无哪项单一因素能可靠地预测难产。

Identifying and dealing with head dystocia

Dsytocia of head presentation is common but it is very difficult to recognize. Its definition means abnormal progress in labor which seems to be simple but poor maternal and fetal outcomes is often companied. Common clinical finding in women with ineffective labor are protracted labor, arrested labor, fetopelvic disproportion.