巨大鞍结节脑膜瘤翼点入路显微手术次全切除一例体会白求恩医大中日联谊医院神经外科尹卫，王孟忱，付玉直径超过４厘米的鞍结节脑膜瘤为巨大型，目前手术多采用额部冠状皮肤切口，双额瓣开颅处理额窦结扎切断上矢状窦前部及大脑镰。从纵裂分离肿瘤前部，并从前方电凝切断... Large saddle nodular meningioma pterional approach subtotal microsurgical subtotal resection of a case of Bethune Medical University Sino-Japanese Friendship Hospital, Department of Neurosurgery Yin Wei, Wang Mengchen, Fu Yu diameter of more than 4 cm saddle nodular meningioma is huge, the current multi-operation Frontal coronal skin incision and double-lobe craniotomy were used to treat the anterior part of the superior sagittal sinus and falx. Separation of the tumor from the longitudinal fissure, and cut off from the front of the coagulation ...