ENDOVASCULAR　EMBOLIZATION　TREATMENT　OF　CEREBRAL　ARTERIOVENOUS　MALFORMATIONS（REPORT　OF　54　CASES）

For further reaseach on endovascular embolization treatment of AVMs, 54 patients with AVMs treated with embolization were observed. It was found that embolization was an effective procedure for the treatment of AVMs. Combined treatment of AVMs with presurgical embolization and direct surgery could reduce the comphcations resulting from large and high flow AVMs with lone surgical removal.