肺癌最近有逐年增加的趋势。随着检诊的普及,早期患者比以往有所增多,但是到发现时仍有一半进入晚期,所以早期癌的比例仍明显低于胃癌及子宫癌。至1983年,作者经治的原发性肺癌中,肺切除患者484例。非切除肺癌中,临床Ⅲ期肺癌病例111例。现就Ⅲ期肺癌的手术适应症进行讨论。 Lung cancer has recently increased year by year. With the popularity of the examination, the number of early patients has increased compared with the past, but by the time they are discovered, half have entered the late stage, so the proportion of early cancer is still significantly lower than that of gastric cancer and uterine cancer. By 1983, 484 cases of pneumonectomy had been treated with primary lung cancer. In non-excision lung cancer, 111 cases of clinical stage III lung cancer. The surgical indications for stage III lung cancer are discussed.