本组108例肺癌,男78例,女30例。男女之比为2.6∶1。年龄29岁～79岁,50岁以上81例,占75%。发病时间及临床表现:从症状出现到确诊,最短者20天,最长者10年。其中病程1个月至半年为最多,占81.8%。临床主要表现以咳嗽、血痰、胸疼三大症状为主,其次有胸闷、发热、气短、消瘦、声嘶、抽搐等。病变分布:病变位于右主支气管及中间支气管16例,右上叶2d例,右中叶3例,右 The group of 108 cases of lung cancer, 78 males and 30 females. The ratio of men to women is 2.6: 1. Age 29 years old to 79 years old, 81 cases over the age of 50, accounting for 75%. Onset time and clinical manifestations: From the onset of symptoms to diagnosis, the shortest of 20 days, the longest 10 years. The course of one month to six months for the most, accounting for 81.8%. The main clinical manifestations of cough, bloody sputum, chest pain three symptoms, followed by chest tightness, fever, shortness of breath, weight loss, hoarseness, convulsions and so on. Lesions distribution: lesion in the right main bronchus and middle bronchial 16 cases, right upper lobe 2d cases, right middle lobe 3 cases, right