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肺癌是常见的恶性肿瘤,近年来发病率日渐升高。对于发生在主支气管或叶支气管的肺癌(即中心型肺癌),由于诊断技术方面的不断提高,应用光导纤维支气管镜检查,阳性检出率有了很大提高,但对于发生在肺周边的癌瘤,X线检查不能做出组织学的分析,故在诊断上则有一定困难。为了争取早期准确诊断,经皮肺穿刺活检术的应用日渐广泛。这是一项快而简便、易于耐受和诊断较为确切的方法。我们对原白求恩医大四院1982年8月至1984年3月间,肺部“球形病灶”或“肿块样病变”100例患者做了119次经皮肺穿刺细胞学检查,现将结果分析如下: 材料和方法
Lung cancer is a common malignancy and its incidence has been increasing in recent years. For lung cancers that occur in the main bronchial or leaf bronchi (central lung cancer), due to the continuous improvement of diagnostic techniques, the use of fiberoptic bronchoscopy has greatly improved the positive detection rate, but it has occurred in the lungs around the lung. Tumor, X-ray examination can not make histological analysis, so there are some difficulties in diagnosis. In order to strive for early and accurate diagnosis, the use of percutaneous transthoracic biopsy has become increasingly widespread. This is a quick and easy way to tolerate and diagnose more accurately. We performed 119 percutaneous pulmonary puncture cytology examinations in 100 patients with “spherical lesions” or “mass-like lesions” in the original Bethune Fourth Hospital from August 1982 to March 1984. The results are now analyzed as follows: : Materials and Method