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

将手术切口设计中线上,从帽状腱膜深层钝性分,进入颞区颞浅筋膜深分至,充分上提颞部组织切除多余头皮组织,最分层缝合。