摘要
目的探讨CT引导下经皮肺穿刺活检对肺部结节或肿块的临床诊断意义。方法采用Bard誖Max·CoreTM全自动一次性活检枪18～20G穿刺针CT导引下对42例肺部结节或肿块取材,男性29例,女性13例,年龄26～79岁,平均年龄57岁,取材成功率为100%。结果结节及肿块大小2.0～9.5cm,平均直径4.8cm,病变距离胸壁0～7.5cm,诊断腺癌19例,鳞癌13例,小细胞肺癌4例,转移瘤2例,结核2例,假阴性2例。阳性率为95.2%。结论利用CT导引下进行肺部结节或肿块穿刺活检对进一步明确肺部结节或肿块的性质是可靠的。
Objective To study the clinical diagnostic significance of CT-guided percutaneous needle biopsy of pulmonary nodule or mass. Methods By Bard Max·Core^TM automatic one-time biopsy gun 18 to 20G needle under CT guidance,42 cases of pulmonary nodule or mass were based,29 cases of male and 13 females,aged 26 to 79 years old,average age 57 years old,drawing a success rate of 100%. Results The mass and nodules size of 2.0 - 9.5cm and the mean diameter of 4.8cm,the chest wall distance to lesions was from 0 to 7.5cm, 19 cases of adenocarcinoma and squamous cell carcinoma in 13 cases,4 cases of small cell lung cancer,metastatic tumor 2 cases,TB 2 cases, false negative in 2 patients. The positive rate was 95.2%. Conclusion It is reliable that the use of CT-guided lung nodule or mass for shave biopsy for further clear pulmonary nodule or mass.
出处
《中国现代医生》
2008年第29期54-55,共2页
China Modern Doctor
关键词
CT导引
肺部结节或肿块
经皮肺穿刺
诊断价值
CT-guided
Pulmonary nodule or mass in the lung
Percutaneous needle lung biopsy
Diagnostic value
