【摘要】 目的 探讨动脉瘤中药白芨胶液体栓塞的可行性。 方法 应用显微外科技术建立10只兔颈总动脉侧壁动脉瘤。将超微导管插至动脉瘤腔并进行中药白芨胶液体栓塞，通过数字减影血管造影及组织病理标本观察栓塞前后瘤腔及载瘤动脉发生的血流动力学改变。 结果 栓塞后即刻血管造影显示7只瘤腔全部闭塞，3只瘤腔大部被白芨栓塞。栓塞后半年组织病理标本示10只动脉瘤瘤腔均完全闭塞，8只动脉瘤远端载瘤动脉通畅，2只动脉瘤远端载瘤动脉闭塞。未见血管壁明显炎症及远端组织缺血表现。 结论 应用中药白芨胶栓塞动脉瘤具有可行性。更多还原

【Abstract】 Objective To explore the possibility of Baiji embolization for aneurysms． Method l0 common carotid artery side－wall aneurysms were established by microsurgical technique in rabbits． Ultra－microcatheter was inserted into aneurysm lumen and Baiji liquid was injected to obliterate the aneurysm． Digital subtractive angiography and histopathologic examination were done to observe hemodynamic changes of aneurysm lumen and parent artery． Result 7 aneurysms were completely obliterated immediately after embolization,3 aneurysms were partialy obliterated． After 6 months of embolization,all the l0 aneurysms showed complete obliteration by histopathologic examination,8 parent arteries remained unobstructed,2 distal parent arteries were obliterated,no obvious vessel－wall inflammation and no distal tissue ischemia was found after Baiji glue embolization． Conclusion Baiji glue embolization for aneurysms is possible．更多还原