关键词: 脑动静脉畸形, 显微外科手术, 神经功能

Abstract: 【Abstract】〓Objective〓To investigate the clinical effects on cerebral arteriovenous malformation microsurgery by microsurgery. Methods〓Twenty-seven patients with arteriovenous malformation were included in the study from Oct 2006 to Oct 2012. All patients were performed with microsurgery and the surgical effect was analyzed retrospectively. Results〓Of 27 patients, 13 cases were cured, 12 cases were improved, 2 cases became disabled. Conclusion〓For patients with cerebral arteriovenous malformation, preoperative vascular morphology, area, location of the lesion and hemodynamics should be fully evaluated in order to obtain satisfactory treatment.

Key words: Arteriovenous malformation, Microsurgery, Neurological function