颅内动脉瘤的DSA诊断与临床分析

DSA diagnosis in Intracranial aneurysms and clinical analysis

目的探讨颅内动脉瘤DSA表现与临床相关性。方法分析18例颅内动脉瘤的DSA表现及临床资料。结果18例中发现动脉瘤20个，8例发生颈内动脉虹吸弯部，6例颈内动脉后交通部，4例大脑中动脉起始部。结论DSA是诊断颅内动脉瘤的标准方法，动脉瘤的发生与年龄性别及部位等有关。

Objective To approach the performance of DSA of 18 intracranial aneurysm and the clinical relevantation. Method Analyze the clinical material and angiogranhy method of the intraeranial aneurysm in 18 patients. Result In 18 examples discovered aneurysm 20, 8 examples occur in the siphon of the internal caroticla, 6 examples in the posterior eommunieafinga,4 examples in the outset department of the middle cerebrala. Conclusion DSA is diagnostic standard methods of intraeranial aneurysm. The relationship between the aneurysm and the age. the sex and the spot it occur.