Abstract:

Pneumonic-type lung adenocarcinoma is a special type of lung cancer, and its lung imaging findings are difficult to distinguish from pneumonia. Invasive lung adenocarcinoma is a common pathological subtype of pneumonic-type lung adenocarcinoma, and is often clinically manifested as a large amount of foam sputum. This article reports a patient with cough and little sputum as clinical manifestations admitted to Weihai Central Hospital Affiliated to Qingdao University on February 21, 20202; the disease progressed after anti-infection treatment; the patients was finally pathologically confirmed as invasive lung adenocarcinoma; the relevant literatures were reviewed so as to help clinical work.

Key words:

Lung neoplasms, Pneumonic-type lung adenocarcinoma, Invasive lung adenocarcinoma

摘要：

肺炎型肺癌是一种特殊类型的肺癌，影像学与肺炎较难鉴别。浸润性肺腺癌为肺炎型肺癌常见病理亚型，临床常以咳大量泡沫痰为主要表现。本文报道1例于2020年2月21日入青岛大学附属威海市中心医院，以咳嗽、少痰为临床表现的患者抗感染治疗后病情进展，最终病理证实为浸润性肺腺癌，复习相关文献，以期对临床工作提供帮助。

关键词:

肺肿瘤, 肺炎型肺癌, 浸润性肺腺癌