Journal of International Oncology ›› 2022, Vol. 49 ›› Issue (10): 577-580.doi: 10.3760/cma.j.cn371439-20220516-00114

• All for People's Health—Our Pursuit in the Past Decade •     Next Articles

Research progress of radiation recall pneumonitis caused by immune checkpoint inhibitors

Zhang Jie1,2, Wei Meizhuo2, Zhao ling2, Yi Shanyong2()   

  1. 1Graduate School of Xinxiang Medical University, Xinxiang 453003, China
    2Department of Oncology, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450007, China
  • Received:2022-05-16 Revised:2022-06-06 Online:2022-10-08 Published:2022-12-01
  • Contact: Yi Shanyong E-mail:yisy2001@126.com
  • Supported by:
    Wu Jieping Medical Foundation Clinical Scientific Research Special Fund(320.6750.2021-02-142)

Abstract:

At present, tumor therapy has entered the era of immunotherapy. However, in recent years, it has been found that the application of immune checkpoint inhibitors after chest radiotherapy can not only play a synergistic anti-tumor effect, but also cause radiation recall pneumonitis (RRP). RRP is a rare immune-related adverse reaction, which even leads to death in severe cases. It is of great significance to study the mechanisms and influencing factors of RRP caused by immune checkpoint inhibitors for strengthening the cognitive management of RRP and reducing the risk of RRP.

Key words: Immune checkpoint inhibitors, Immunotherapy, Radiotherapy, Pneumonia, Radiation pneumonitis