X线胸片和螺旋CT对纵隔气肿的诊断价值
【中图分类号】R445 【文献标识码】A 【文章编号】1672-3783(2011)12-0288-01【摘要】目的:探讨X线胸片和螺旋CT对纵隔气肿的诊断价值。 方法 :回顾性 分析 50例纵隔气肿的X线胸片(36例)和螺旋CT(41例)表现。结果:50例纵隔气肿病例,X线胸片显示纵隔气肿呈现透亮影像,侧位片比正位片显示更清楚,螺旋CT可清晰显示纵隔气肿呈现气体密度,以及被气体勾画出的纵隔结构。结论:X线胸片和螺旋CT检查有利于早期诊断纵隔气肿,对临床及时诊断和 治疗 具有重要的 应用 价值。
【关键词】 纵隔气肿;X线摄影;螺旋CT
【Abstract】Objective To study the clinical value of chest Xray and spiral CT scan in diagnosis of mediastinal emphysema.Methods Review analysis 50 cases with mediastinal emphysema, and?which?were had the integrity chest Xray and helical CT material. Results In 50 cases with mediastinal emphysema,The chest Xray demonstrates the translucent image, and side position was clearer than posterianterior. The spiral CT clear display mediastinal emphysema presents the density of gas,and mediastinal structure was outlined which by the gas. Conclusion The chest Xray and spiral CT were advantageous to the early diagnosis mediastinal emphysema and it had the important value to the clinical prompt diagnosis and treatment. ......
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