螺旋CT扫描技术在肺结节患者临床诊断中的效果及临床价值

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【摘要】目的：探究螺旋CT扫描技术在肺结节患者临床诊断中的效果。方法：选取2021年1月—2022年10月收入的肺结节患者总计200例，所有患者均接受常规X线检查与螺旋CT扫描技术，以病理诊断作为金标准，对比两种检查方式的诊断效果。结果：螺旋CT检查的灵敏度、特异度和准确度分别为95.45%、91.11%和93.50%，高于X线检查的61.82%、54.44%和58.50%（P

【关键词】螺旋CT扫描技术；肺结节；病理诊断；X线检查

The effect and clinical value of spiral CT scanning technology in the clinical diagnosis of pulmonary nodules

LIU Hongmei

Linfen People’s Hospital， Linfen， Shanxi 041000， China

【Abstract】Objective：To investigate the clinical diagnostic efficacy of spiral CT scanning technology in patients with pulmonary nodules. Methods：A total of 200 patients with pulmonary nodules admitted from January 2021to October 2022 were selected.All patients underwent conventional X-ray examination and spiral CT scanning technology，the pathological diagnosis was used as the gold standard，and the diagnostic effects of the two examination methods were compared. Results： The sensitivity，specificity and accuracy of spiral CT examination were 95.45%，91.11% and 93.50% respectively，which were higher than those of X-rayexamination （61.82%，54.44% and 58.50%）（P

【Key Words】Spiral CT scanning technique； Pulmonary nodules； Pathological diagnosis； X-ray examination

肺结节主要是指在肺部组织出现大小不等，直径≤3cm的局灶性圆形致密影，目前对疾病发病病因尚不明确，普遍认为细胞免疫功能与体液免疫功能紊乱相关[1]。（剩余3895字）