CAJ | 학술논문

目的：研究磁共振扩散加权成像在超急性期脑梗死的临床应用。方法：对本院45例超急性脑梗死病人D W I扫描结果进行分析。结果：45例病人在DWI序列均呈现高信号，ADC图像上呈低信号，其中41例常规扫描未见异常信号，4例由于梗死面积大，呈稍长T1、长T2信号。结论：DWI在对超急性期脑梗死敏感性很高，对临床应用有指导意义。
목적：연구자공진확산가권성상재초급성기뇌경사적림상응용。방법：대본원45례초급성뇌경사병인D W I소묘결과진행분석。결과：45례병인재DWI서렬균정현고신호，ADC도상상정저신호，기중41례상규소묘미견이상신호，4례유우경사면적대，정초장T1、장T2신호。결론：DWI재대초급성기뇌경사민감성흔고，대림상응용유지도의의。
Objective: To study the clinical application of DWI in hyperacute cerebral infarction. Methods: 45 cases of hospital patients with hyperacute cerebral DWI scans were analyzed. Results: 45 patients in the DWI sequence showed high signal images showed low signal on ADC, of which 41 cases were normal routine scan signals, four cases due to the large infarct size was slightly longer T1, long T2 signal. Conclusion: DWI in hyperacute cerebral infarction high sensitivity, guiding significance for clinical application.