磁敏感加权成像检查脑血管淀粉样变脑出血的检出率

Detection Rate of Cerebral Vascular Amyloidosis Cerebral Hemorrhage by Susceptibility Weighted Imaging

目的探讨磁敏感加权成像(SWI)检查脑血管淀粉样变脑出血的检出率。方法选取2018年1月至2020年6月医院收治的30例脑血管淀粉样变脑出血患者为研究对象,所有患者均行CT、MRI(T_(1)WI及T_(2)WI)及SWI辅助检查,比较3种方法检查脑血管淀粉样变脑出血的检出率。结果SWI检查脑血管淀粉样变脑出血的检出率(100.00%)高于CT、MRI(T_(1)WI及T_(2)WI)检查(46.67%、50.00%、90.00%),差异有统计学意义(P<0.05)。结论相较于CT、MRI(T_(1)WI及T_(2)WI)检查,SWI检查脑血管淀粉样变脑出血的检出率较高,可为患者争取更多的治疗时间。

Objective The detection rate of cerebral vascular amyloidosis cerebral hemorrhage by susceptibility weighted imaging(SWI)was explored.Methods From January 2018 to June 2020,30 patients received in the hospital with cerebral vascular amyloidosis cerebral hemorrhage were selected as the research objects.All patients were examined by CT,MRI(T_(1)WI and T_(2)WI)and SWI,and the detection rates of cerebral vascular amyloidosis cerebral hemorrhage of the three methods were compared.Results The detection rate of cerebral vascular amyloidosis cerebral hemorrhage by SWI(100.00%)was higher than those by CT and MRI(T_(1)WI and T_(2)WI)(46.67%,50.00%,90.00%),and the difference was statistically significant(P<0.05).Conclusion Compared with CT and MRI(T_(1)WI and T_(2)WI),SWI has a higher detection rate of cerebral vascular amyloidosis cerebral hemorrhage,which can win more treatment time for patients.