60例胸腹主动脉瘤的MRI诊断价值探讨

Analysis of the Value of MRI Diagnosis of 60 Cases of Thoracoabdominal Aortic Aneurysm

目的:探讨胸腹主动脉瘤的MRI诊断价值。方法通过对我院2008年1月~2013年12月收治的60例胸腹主动脉瘤进行MRI诊断,分析胸腹主动脉瘤MRI表现,并讨论了MRI诊断胸腹主动脉瘤的特点。结果本组病例均可直观显示胸腹主动脉瘤的形态、范围、大小、瘤壁、附壁血栓及周围结构的受累情况。结论MRI和CT一样作为影像诊断,能够较为全面的反映胸腹主动脉瘤的全貌,为明确病变性质提供更丰富的影像信息,值得在临床上推广使用。

Objective To evaluate the diagnostic value of MRI abdominal aortic aneurysm.Methods Through our hospital in January 2008~December 2013 were treated 60 cases of abdominal aortic aneurysm performed MRI diagnosis,analysis of abdominal aortic aneurysm MRI findings and discuss the MRI diagnosis of abdominal aortic aneurysm characteristics.Results The patients can visualize abdominal aortic aneurysm morphology,scope,size,aneurysm wal,mural thrombus and involvement of surrounding structures.Conclusion The same conclusions as MRI and CT diagnostic imaging,can reflect more comprehensive picture of abdominal aortic aneurysm,provide a richer image information is clear lesions,should be introduced in clinical practice.