A contemporary review of radiation pneumonitis

Purpose of review The current article reviews recent literature and summarizes the current understanding, diagnosis, risk, predictors, and management of radiation pneumonitis. Recent findings We discuss the different parameters that contribute to radiation toxicity, the potential biomarkers that predict the risk, and mitigators of radiation pneumonitis. Summary Radiotherapy aims to provide care and a better quality of life in cancer patients however with complications. Radiation pneumonitis is important to recognize to appropriately plan and care for this population.