术前CT诊断NSCIC纵膈淋巴结转移的研究  

Research of Preoperative Diagnosis on CT NSCIC Mediastinal Lymph Node Metastasis

作　　者：刘伟良[1] 王勇[1] 许建华[1] 李华军[1] 张伟[1] 

机构地区：[1]陕西省汉中3201医院心胸外科,陕西汉中730000

出　　处：《航空航天医学杂志》2012年第10期1158-1160,共3页Journal of Aerospace medicine

摘　　要：目的:探讨术前CT检查对非小细胞肺癌(non-small cell lung cancer NSCLC)患者肺门纵隔淋巴结转移的诊断价值。方法:分析我院52例行手术治疗的NSCLC患者,均有术前CT肺门纵隔淋巴结描述以及术后病理检查淋巴结转移的结果。结果:CT检查对NSCLC肺门纵隔淋巴结转移诊断的灵敏性为67.4%、特异性为84.4%和诊断符合率为80.8%。结论:CT是评价NSCLC患者肺门纵隔淋巴结转移的重要检查手段,根据淋巴结直径大小能够提供有效的纵隔淋巴结转移信息。Objective：Explore the diagnostic value of preoperative CT examination of non-small cell lung cancer（NSCLC）of patients with hilar and mediastinal lymph node metastasis.Methods：Analysis of 52 cases with complete data of NSCLC patients in our hospital surgery,all patients had preoperative CT hilar and mediastinal lymph node description and pathological examination,lymph node metastasis of the results.Results：CT examination hilar and mediastinal lymph node metastasis,the overall sensitivity,specificity and accuracy were 67.4%,84.4%,80.8%.Conclusions：CT is an important examination method evaluation of NSCLC patients with hilar and mediastinal lymph node metastasis,depending on the size of the lymph node diameter to provide an effective mediastinal lymph node metastasis.

关 键 词：非小细胞肺癌 X线计算机层摄影术 淋巴结转移 

分 类 号：R734.2[医药卫生—肿瘤]