CAJ | 학술논문

目的探讨术中脑电图(EEG)监测和吲哚菁绿(ICG)血管荧光造影在颅内动脉瘤术中闭塞载瘤动脉时的作用.方法 2008年5月至11月,5例颅内动脉瘤患者术中遭遇载瘤动脉闭塞或拟牺牲载瘤动脉,2例只应用了EEG监测,1例只应用了术中ICG脑咀管荧光造影,2例同时应用了EEG监测和术中ICG脑血管荧光造影,对牺牲载瘤动脉的安全性进行评价.结果 1例术中EEG监测提示脑侧枝循环不良者行脑血管重建;1例闭塞载瘤动脉者,术中ICG脑血管造影提示侧枝循环不良,术后出现了脑缺血并发症;3例EEG监测和(或)ICG脑血管荧光造影提示侧枝循环良好者,单纯行闭塞载瘤动脉,术后无相应脑缺血后遗症.结论术中EEG监测和ICG脑血管荧光造影可以作为术中闭塞载瘤动脉安全性的评价手段,联合应用更有价值.
목적 탐토술중뇌전도(EEG)감측화신타정록(ICG)혈관형광조영재로내동맥류술중폐새재류동맥시적작용.방법 2008년5월지11월,5례로내동맥류환자술중조우재류동맥폐새혹의희생재류동맥,2례지응용료EEG감측,1례지응용료술중ICG뇌저관형광조영,2례동시응용료EEG감측화술중ICG뇌혈관형광조영,대희생재류동맥적안전성진행평개.결과 1례술중EEG감측제시뇌측지순배불량자행뇌혈관중건;1례폐새재류동맥자,술중ICG뇌혈관조영제시측지순배불량,술후출현료뇌결혈병발증;3례EEG감측화(혹)ICG뇌혈관형광조영제시측지순배량호자,단순행폐새재류동맥,술후무상응뇌결혈후유증.결론 술중EEG감측화ICG뇌혈관형광조영가이작위술중폐새재류동맥안전성적평개수단,연합응용경유개치.
Objective To explore the efficacy of intraoperative electroencephalography (EEG) monitoring and indocyanine green (ICG) angiography to assess the safety of parent artery sacrifice in intracranial aneurysm surgery.Methods From May to November 2008,intraoperative EEG monitoring and/or ICG angiography were used to assess the safety of sacrificing the parent artery in five patients.Intraoperative EEG monitoring was used in two patients,ICG angiography in one,both intraoperative EEG monitoring and ICG angiography in two.Results One patient with poor cerebral collateral circulation evaluated by intraoperative EEG monitoring underwent cerebral revaseularization.The other one with poor cerebral collateral circulation evaluated by ICG angiography underwent parent artery sacrifice only and tolerated the iatrogenie isehemia postoperatively.Three patients underwent permanent occlusion of parent artery had no isehemie complication postoperatively,in which intraoperative EEG monitoring and/or ICG angiography demonstrated sufficient collateral blood flow.Conclusion Intraoperative EEG monitoring and ICG angiography can be used during intracranial aneurysm surgery to determine patients' ability to tolerate permanent oeclusion of parent artery,combination of them may be more effective.