放射性肺炎是胸部肿瘤放射治疗后期或放疗后出现的危害较大的并发症。本文通过临床观察将与放射性肺炎有关的因素分析如下。１资料与方法１．１一般资料：自１９９５年３月－１９９７年８月我院共收治肺癌４８６例，男３９３例，女９３例。年龄３６岁～７９岁，平均为５４... Radiation pneumonitis is a more serious complication after radiotherapy of the chest tumor or after radiotherapy. In this paper, through clinical observation will be associated with radiation pneumonitis-related factors are as follows. 1 Materials and Methods 1.1 General Information: From March 1995 to August 1997 in our hospital were treated 486 cases of lung cancer, 393 males and 93 females. Age 36 years old to 79 years old, with an average of 54 ...