RESUMO
Objective To explore the clinical effect of double micro-catheter technique for detachable coil treatment of intracranial an-eurysms. Methods From January 2010 to April 2014,there were a total of 83 patients with cerebral aneurysms treated with double micro-catheters,and the ratio of neck/body was 1/3~1. The double micro-catheters were positioned within aneurysm. The detachable coils were in-troduced to satisfactory position by different ways. There was always one undetached coil to hold the stability of detached coils till aneurysm compactly embolized. Results 83 cases were instantly compactly embolized with double micro-catheter technique. No coils out of aneurysm. There were two cases of ischemic complication during clinical treatment,one of them was died. One case ruptured during operation. Conclu-sion The double micro-catheter technique may be an optional and safe method during embolization of some cerebral aneurysms.
