RP may further offset the potential survival benefit of concurrent chemoradiotherapy (CCRT).We reported our clinical results of 3D conformal radiotherapy (3DCRT) with focus on risk factors of RP.

• 本文报告肺癌病患接受三度空间顺形放疗之临床经验，特别注重于放射性肺炎临床危险因子之探讨。