Methods We designed the single incision on the postmedial line of the cranium and dissectted bluntly under aponeurosis of occipitofron talis muscle.

将手术切口设计在颅后中,帽状腱膜层钝性,进入颞区在颞浅筋膜至眶外侧,充提颞部组织后切除多余头皮组织,最后层缝合。