52例肺腺癌的临床表现及影像学分析

目的:探讨肺腺癌的临床表现及影像学特点。方法:回顾性分析52例肺腺癌的临床表现及影像学资料,从该病的临床表现、影像学特点进行归纳及总结性研究。结果:52例肺腺癌患者主要症状为咳嗽、咯血、胸闷和其他转移病灶表现,转移多见于脑、肝、骨骼、肾上腺等,发生淋巴结转移患者的5年生存率明显下降;47例患者行普通X线胸片检查,6例未见明显异常病灶,13例为中心型肺癌,25例为周围型肺癌,3例为细支气管-肺泡癌;52例患者均行CT扫描检查,各叶均可发生,病灶呈圆形、椭圆形、分叶状,病灶大多边缘有切迹、细小毛刺或棘状突起者。结论:结合临床表现,CT能够较准确的对肺癌做出诊断,组织病理学检查可确诊为肺腺癌

Clinical manifestation and imageological analysis of 52 cases of lung adenocarcinoma

Objective: To investigate the clinical manifestation and imageological characteristic of these patients with lung adenocarcinoma.Methods: The clinical data of 52 patients with lung adenocarcinoma were analyzed retrospectively,these datum include their clinical manifestation and imageological characteristics.Results: Main clinical manifestation of these patients include cough,hemoptysis,chest pain and the manifestation of other metastatic lesions,and the cancer often transferred to brain,liver,bone,adrenal,e...