Evaluation of delivery methods of term pregnancy accompanied with umbilical cord winding nape

Objective To evaluate the occurence of fetal distress and asphxia of newborn on account of umbilical cord winding nape in stage of term pregnancy.In order to select proper delivery methods.Methods There were 548 cases with umbilical cord winding nape were assigned into treatment group,and 500 cases without this complication into contrast group.The incidence of fetal distress and asphxia of new born were analyzed two groups,the relationship between circles of umbilical cord and the incidence of fetal distress,and asphxia of newborn and delivery methods were compared.Results The occurence of fetal distress and asphxia of newborn in treatment group is evidently higher than in contrast group(P0.05).There is no significant difference in aspect of fetal distress,asphxia of newbom and cesarean section between umbilical cord one circle and contrast group.There is significant different(P0.05)between winding 2～3 circles of unbilical cord and contrast group.Conclusion The one circle of winding nape select spontaneous delivery or cesarean section if necessary.The circles of winding nape were 2～3 circles should select cesarean section.