支气管肺癌咯出大块坏变肺组织１例报告患者，男，４８岁。因不规则低热、咳嗽、气逼、胸痛曾在市、县医院拟诊肺结核并感染。经抗痨和抗炎治疗７ｍ效果不显著而入院，按结核病治疗。胸片见左下肺片状阴影、边缘模糊。住院第１６ｄ早饭后突然剧烈呛咳，咯出汤圆大乳白色豆... Bronchial lung cancer sputum with massive lung tissue changes was reported in 1 patient, male, 48 years old. Because of irregular fever, cough, qi and chest pain, he had been diagnosed with tuberculosis and infection at city and county hospitals. The effect of anti-spasm and anti-inflammatory treatment 7m was not significantly admitted to hospital and treated as tuberculosis. The chest radiograph shows a patchy shadow of the left lower lung with blurred edges. After the 16th day of hospitalization, he suddenly coughed abruptly after breakfast and drew out a large round of milky white beans.