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目的探讨CR床旁胸片对桥脑小脑角区肿瘤术后患者发生吸入性肺炎的诊断价值。方法选取我院2007年1-12月桥脑小脑角区肿瘤术后患者床旁胸片12例;根据临床检查结果制定最佳摄影条件并取最接近标准姿势检查。结果床旁胸部摄片12例,7例诊断为吸入性肺炎;10例图像清晰,2例图像对比度较差,但经计算机后处理而达到诊断要求。结论高质量的CR床旁胸片对桥脑小脑角区肿瘤术后患者确诊吸入性肺炎具有积极的诊断意义。
Objective To investigate the diagnostic value of CR bedside chest radiography in the diagnosis of aspiration pneumonitis in postoperative patients with cerebellopontine angle lesion. Methods Twelve cases of bedside chest X-ray in patients with cerebellopontine angle area tumor from January 2007 to December 2007 in our hospital were selected. According to the results of clinical examination, the best photography conditions were selected and the closest standard posture examination was taken. Results The bedside chest radiography was performed in 12 cases and 7 cases were diagnosed as aspiration pneumonia. The image of 10 cases was clear and the contrast of the 2 cases was poor. However, the computerized postprocessing met the diagnostic criteria. Conclusion High-quality CR bedside chest radiography has a positive diagnostic value for the diagnosis of aspiration pneumonia in postoperative patients with cerebellopontine angle tumor.