摘要
目的分析64排螺旋CT在纵隔型肺癌诊断中的应用价值。方法选取2016年2月~2017年2月我院收治的50例疑似纵隔型肺癌的患者作为研究对象,所有患者均行64排螺旋CT检查,并以术后病理结果作为诊断金标准。分析64排螺旋CT检查的诊断敏感度、特异度和准确性;同时分析64排螺旋CT检查对不同类型肺癌的检出率。结果 64排螺旋CT检查的诊断敏感度、特异度和准确性均相对较高,且与术后病理结果比较,差异无统计学意义(P>0.05);64排螺旋CT检查不同发病类型检出率与术后病理结果比较,差异无统计学意义(P>0.05)。结论64排螺旋CT在纵隔型肺癌诊断中的应用价值显著,具有较高的诊断敏感度、特异度和准确性,能够准确判别纵隔型肺癌的病情状况。
Objective To analyze the application value of 64-slice spiral computed tomography（CT） in the diagnosis of mediastinal lung cancer.Methods A total of 50 suspected patients with mediastinal lung cancer treated in our hospital from February 2016 to February 2017 were selected.All patients were performed with 64-slice spiral CT examinations.The postoperative pathological outcomes were used as the gold standard for diagnosis.The diagnostic sensitivity,specificity,and accuracy of 64-slice spiral CT were analyzed.The detection rate of 64-slice spiral CT for different types of lung cancer was also analyzed.Results The diagnostic sensitivity,specificity and accuracy of the 64-slice spiral CT examinations were relatively high,and there was no statistical difference compared with postoperative pathological findings（P〈0.05）.The detection rates of different types by 64-slice spiral CT examinations were not displayed statistical significance compared with those in postoperative pathological findings（P〈0.05）.Conclusion The application of 64-slice spiral CT in the diagnosis of mediastinal lung cancer is of great value.It has high diagnostic sensitivity,specificity and accuracy,and can accurately distinguish the status of mediastinal lung cancer.
作者
程亮
顾春艳
李龙君
郝全
董文圣
CHENG Liang;GU Chun-yan;LI Long-jun;HAO Quan;DONG Wen-sheng(Department of Imaging,Anshan Tumor Hospital,Liaoning Province,Anshan 114036,China)
出处
《中国当代医药》
2018年第19期132-134,共3页
China Modern Medicine
关键词
64排螺旋CT
纵隔型肺癌
诊断效果
应用价值
64-slice spiral CT
Mediastinal lung cancer
Diagnostic effect
Application value
