颅内动脉瘤破裂出血的CT早期诊断价值  

作　　者：陈奕鹏 赖党强 宋国亮 吕秋训 

机构地区：[1]东莞市凤岗医院,523690

出　　处：《当代医学》2009年第22期51-51,共1页Contemporary Medicine

摘　　要：目的探讨颅内动脉瘤破裂出血早期CT诊断的应用价值。方法回顾性分析65例CT表现为蛛网膜下腔出血(SAH)及颅内血肿的颅内动脉瘤的临床病例资料。结果颅内动脉瘤破裂所致蛛网膜下腔出血(SAH)及颅内血肿其分布有一定规律,在CT上表现有一定特征性。结论通过CT检查,根据不同脑沟、脑池及脑内血肿的特征性分布及形态改变,发现潜在动脉瘤的部位,可初步对动脉瘤破裂出血进行定性诊断,大致提示潜在动脉瘤的存在及部位,对指导进一步检查、治疗有重要临床意义。Objective To assess the early diagnostic value of reptured intracranial aneurysm of CT. Methods The clinical data Of 65 cases of such patients with intracranial aneurysm who displayed subarachnoid hemorrhage（SAH） and intracranial hematoma on CT diagnosecd were analyzed retrospectively. Results SAH and intracranial hematoms caused by the ruptured aneurysm showed its features on CT. Conclusion according to the characterstic distribution and the morphological change of different sulcus, cistem and intracranial hematoma ,we can discover the location of potential aneurysms. The qualitative and topical diagnosis of intracranial aneurysm by CT is conducive to further exam ination and treatment of the disease.

关 键 词：颅内动脉瘤 破裂 出血 早期 诊断 CT 

分 类 号：R651.12[医药卫生—外科学] R816.1[医药卫生—临床医学]