Aneurysms of the lenticulostriate artery （LSA） are rare lesions that are categorized into either proximal （at the junction of the middle cerebral artery trunk） or distal （within the basal ganglia）.
Complex intemal carotid artery （ICA） aneurysms include intracavemous, paraclinoid large/giant, dissecting andblood-blister aneurysms. Proximal parent artery occlusion （PAO） and trapping are long-practiced safe and...Complex intemal carotid artery （ICA） aneurysms include intracavemous, paraclinoid large/giant, dissecting andblood-blister aneurysms. Proximal parent artery occlusion （PAO） and trapping are long-practiced safe and effective option for these complex aneurysms.1 Trapping refers to both proximal and distal occlusion of parent artery including aneurysms, which is considered more reliable than proximal PAO due to without reverse flow. We hereby describe a rare case of subarachnoid hemorrhage （SAH） after trapping ICA to treat complex ICA aneurysms. The report was approved by the Ethics Committee of our institute and written informed consent was obtained from the patient.展开更多
文摘Aneurysms of the lenticulostriate artery （LSA） are rare lesions that are categorized into either proximal （at the junction of the middle cerebral artery trunk） or distal （within the basal ganglia）.
基金This study was supported by grants from the National Natural Science Foundation of China （No. 30901557, No. 81220108007 and No. 8117 1079）, High Level Health Technique Talent Training Plan of Beijing Health System （No. 2011-3-036） and Disciplines Backbone ofBeijing Tiantan Hospital （No. DLB2011-09）.
文摘Complex intemal carotid artery （ICA） aneurysms include intracavemous, paraclinoid large/giant, dissecting andblood-blister aneurysms. Proximal parent artery occlusion （PAO） and trapping are long-practiced safe and effective option for these complex aneurysms.1 Trapping refers to both proximal and distal occlusion of parent artery including aneurysms, which is considered more reliable than proximal PAO due to without reverse flow. We hereby describe a rare case of subarachnoid hemorrhage （SAH） after trapping ICA to treat complex ICA aneurysms. The report was approved by the Ethics Committee of our institute and written informed consent was obtained from the patient.
