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目的对比CT与胸部X线检查对肺结核的诊断价值。方法选择我院2009年12月—2013年12月收治的肺结核患者70例,均行胸部X线和CT检查,分析其胸部X线与CT检查特征表现。结果 CT检查与胸部X线检查对团状影、结节影、斑片、肺叶段实变、胸腔粘连肥厚、胸腔积液、空洞显示率比较,差异均无统计学意义(P>0.05);CT检查对肺气肿、肺大泡、气胸、支气管透亮影、病灶内钙化、淋巴结钙化显示率均高于胸部X线检查(P<0.05)。结论相对于胸部X线检查,CT检查对肺结核的整体诊断价值较高,值得临床推广应用。
Objective To compare the diagnostic value of CT and chest X-ray in the diagnosis of pulmonary tuberculosis. Methods Seventy patients with tuberculosis who were admitted to our hospital from December 2009 to December 2013 were examined by chest X-ray and CT, and their chest X-ray and CT findings were analyzed. Results There was no significant difference between CT examination and chest X - ray examination on the group shadow, nodule, patch, consolidation of lobar segment, pleural thickening, pleural effusion and cavitation rate (P> 0.05). CT examination of emphysema, bullae, pneumothorax, bronchial translucent shadow, calcification within the lesion, lymph node calcification showed higher than the chest X-ray examination (P <0.05). Conclusion Compared with the chest X-ray examination, CT examination of the overall diagnostic value of tuberculosis high, worthy of clinical application.