肺内球形病变435例分析

An ANALYSIS OF SPHERICAL SHADOWS IN CHEST X-RAYAND CT SCANNING

目的:探讨对肺内球形病变病因的诊断价值.方法:对本院近6年间X线胸片及CT扫描发现肺内球形病变的435例的临床资料进行综合分析.结果:435例中肺癌283例(65.0%)、结核85例(19.5%)、炎性假瘤45例(10.3%)、肺良性肿瘤13例(3.0%)、肺团块脓肿9例(2.1%).结论:肺内球形病变仍以肿瘤、结核、炎症为主.＜40岁的病人以炎症为主,40～60岁肿瘤和炎症均可见,＞60岁以肺癌为主.

To investigate the etiology of spherical shadows in chest X-RAY and CT scanning. Method: 435 cases of spherical shadows discovered by chest X-RAY and CT scanning was analyzed in combination with the clinical data. Results: 283 (65.0%) cases were primary lung cancer; 85 (19.5%) were tuberculosis; 45 (10.3%) inflammatory pseudo tumor; 13 (3.0%) simple tumor of the lung and 9 (2.1%) were pulmonary abscess. Conclusion: Neoplasm, tuberculosis and inflammation are dominative in the spherical shadows in imagological examination. most of the inflammation found in patients aged less than 40 and most of the cancer found in patients above 60 years old; both inflammation and cancer of lung can be seen from 40 to 60 years of age.