细支气管肺泡癌(以下称肺泡癌),是少见的肺部恶性肿瘤,近年来有逐渐增多的趋势。本病如能早期诊断,早期治疗,预后较支气管肺癌为佳。兹将我科所遇2例报告如下: 例1:男,59岁。自1979年底开始胸闷、胸痛,约3个月余,后又咳嗽,咳少量粘液痰,吸烟史30余年,每日吸 Bronchioalveolar carcinoma (hereinafter referred to as alveolar carcinoma) is a rare malignant tumor of the lung and has gradually increased in recent years. If the disease can be diagnosed early, early treatment, the prognosis is better than bronchial lung cancer. Here are 2 cases reported by our department as follows: Example 1: Male, 59 years old. Since the end of 1979, he has developed chest tightness and chest pain for more than 3 months. He has coughed and coughed a small amount of mucus since then. His smoking history has been more than 30 years.