摘要
目的探究并分析CT血管造影(CTA)在神经内科急性脑血管病中的诊断价值。方法回顾性分析我院自2010-10—2012-10收治的50例急性脑血管病患者的临床资料,所有患者均行CTA检查,采用表面阴影成像(SSD)和最大强度投影(MIP)技术进行三维重建。结果 CTA对颅内动脉瘤诊断的准确率为91.3%,对脑血管畸形、脑缺血性疾病、自发性颅内出血诊断的准确率为100%,CTA对脑血管疾病的诊断结果与DSA或手术证实的结果较一致,组间比较差异无统计学意义(P>0.05)。结论 CTA对神经内科脑血管病确诊率较高,值得临床推广。
Objective To investigate the diagnostic value of CT angiography （CTA） in the patients with acute cerebrovascular disease of neurological department. Methods The data of 50 patients with acute cerebrovascular disease in our hospital from October 2010 to October 2012 were retrospectively analyzed. All of patients were tested with CTA, and then the results were three-dimensionally reconstructed by using shaded surface imaging （SSD） and maximum intensity projection （MIP） technology. Results There were 91.3% accuracy rate in diagnosing the intracranial aneurysms and 100% accuracy rate in diagnosing the cerebral vascular malformations, cerebral ischemic disease and spontaneous intracranial hemorrhage. The diagnostic results of patients with cerebrovascular disease by CTA were consistent with the results of DSA or operation confirmed, which had no statistical difference. Conclusion CTA has higher diagnostic rate in patients with cerebrovascular disease, which is worthy of application.
出处
《中国实用神经疾病杂志》
2015年第1期53-55,共3页
Chinese Journal of Practical Nervous Diseases
