摘要
采用颈外动脉直接插管栓塞术作为复杂的颌面部血管性畸形以及肿瘤术前、术中辅助性治疗的新途径，临床应用１０例，术中出血量明显减少，术后无严重并发症。同时对插管栓塞的方法、部位、材料、并发症等进行了讨论。
This paper presents the embolization by direct catheterizarion of the external carotid artery as a new approach in the conmplicated surgery on deformed maxillofacial vessels and as an auxiliary to the treatment of tumor at the same area.An analysis of 10 cases is given.The notable advantages were reduced bleeding during the operation and absence of serious post-operative complications.The method of catheterization and the complication of the embolization were discussed.
