摘要
Abstract
Objective To explore the value of digital subtraction CT angiography in the diagnosis of subarachnoid hemorrhage.Methods Selected our hospital 70 cases diagnosed and treated of subarachnoid hemorrhage in January 2010-January 2013,used 16-slice CT detected by GE manufactured,respectively took angiography CT and digital subtraction angiography CT,comparative analyzed of the two test results.Results CT angiography and DSA imaging were not significantly dif erent in aneurysm and image quality, >0.05,had no significant dif erence.Conclusion DSA had higher accuracy rate,in clinical practice should be combined with the specific various factors to make the reasonable choices.关键词
数字减影成像/CT血管成像/DSAKey words
Digital Imaging/CT angiography/DSA
