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目的:分析CT诊断在肺内小结节良恶性中的临床应用价值。方法:回顾性分析2014年6~12月该院经病理证实的肺内小结节病患者46例为研究对象,肺内小结节共98个,分析其CT诊断资料,评价CT诊断在肺内小结节内良恶性的应用价值。结果:本次研究的46例肺内小结节患者98个结节中,经CT诊断,良性结节58个,与病理结果符合56个,良性病理符合率为96.6%(56/58例);恶性结节共40个,与病理结果符合38个,恶性病理符合率为95.0%(38/40例)。良性结节平均直径为(1.3±0.5)cm,恶性结节平均直径为(4.3±1.1)cm。结论:CT诊断在肺内小结节良恶性判断中具有重要的临床应用价值,值得在临床上推广。
Objective: To analyze the clinical value of CT diagnosis in benign and malignant nodules in the lung. Methods: Forty-six patients with small pulmonary sarcoidosis confirmed by pathology in our hospital from June to December 2014 were retrospectively analyzed. A total of 98 small nodules in the lung were analyzed. CT diagnostic data were analyzed to evaluate the diagnostic value of CT in the lung Small nodules within the benign and malignant application value. Results: Of the 46 nodules in this study, 58 were diagnosed by CT with 58 benign nodules, of which 56 were consistent with the pathological findings. The coincidence rate of benign pathology was 96.6% (56/58) There were 40 malignant nodules, which were consistent with the pathological findings. The coincidence rate of malignant pathology was 95.0% (38/40). The average diameter of benign nodules was (1.3 ± 0.5) cm and the average diameter of malignant nodules was (4.3 ± 1.1) cm. Conclusion: CT diagnosis has important clinical value in judging benign and malignant nodules in the lung and is worth popularizing clinically.