多层螺旋CT对主动脉壁内血肿的诊断价值(1)
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【摘要】目的:探讨多层螺旋CT(MSCT)对主动脉壁内血肿的诊断价值。方法: 使用4层螺旋CT对12例胸背痛,临床怀疑主动脉病变的患者行螺旋CT扫描并诊断为主动脉壁内血肿,所有数据传至工作站进行重建及后处理。结果:12例主动脉壁内血肿中,A型4例,B型8例;其中B型主动脉壁内血肿中,累及胸腹主动脉的4例,累及胸主动脉3例,仅累及腹主动脉1例;2例壁内血肿发展为急性夹层;2例壁内血肿伴穿透性溃疡。结论:MSCT 是检出主动脉壁内血肿的快速、无创检查方法,对临床的诊治有重要的指导意义。
【关键词】多层螺旋CT;主动脉; 壁内血肿
【中图分类号】R543.1 【文献标识码】A 【文章编号】1674-0742(2012)03(a)-0000-00
Multi-slice spiral CT in aortic intramural hematoma diagnosis value
Zeng Pengcheng
(The People's Hospital of Gaoming District in Foshan City, Guangdong Province, Foshan 528500, China)
[Abstract] Objective: To evaluate multislice spiral CT ( MSCT ) on the diagnosis of aortic intramural hematoma. Methods: using 4 Slice Spiral CT in 12 cases of thoracic pain, clinical suspicion of aortic lesions in patients with spiral CT scanning and the diagnosis of aortic intramural hematoma, all the data to a workstation for reconstruction and after treatment ......
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