摘要
目的:分析新生儿缺血缺氧性脑病的CT表现,提高CT诊断的准确性。材料与方法:对有围产期窒息史,且有临床症状的55例缺血缺氧性脑病病例进行CT扫描,将其CT表现特征进行归纳,并作临床分度和CT分度。结果:所有病例均出现了低密度灶(18Hu),蛛网膜下腔出血是最常见的并发症。CT分度与临床表现有一定差异性。结论:CT是HIE的最佳检查方法,及时检查对明确诊断及治疗具有十分积极的临床指导意义。
Purpose: To evaluate CT characteristics of hypoxic ischemic encephalothy in neonatal (HIE) and improve the accuracy of CT diagnosis. Materials and Methods: 55 patients of HIE were performed with CT plain scan and graded according to clinical and CT manifetstation. Results: All cases were found showing low density patch (CT value ≤ 18Hu) Subarachoid hemorrhage was a most complication. CT grade was not in accordance with the clinical grade. Conclusion: CT imaging play an important role in diagnosis of HIE and shown its clinical value.
出处
《现代医用影像学》
2008年第1期33-35,共3页
Modern Medical Imageology