Abstract
Interstitial lung disease is one of the most serious side effects caused by lung cancer treatment. Due to the complexity diagnosis and variability of the disease, it is often not diagnosied and treated in time, even endanger the patient's life and affect the patient's prognosis. The mechanism of interstitial pneumonia caused by radiotherapy, chemotherapy and targeted therapy is still not fully known. Therefore, it become a problem that how to early detection, diagnosis and treat the interstitial lung disease caused by lung cancer treatment and it should not be ignored in the future.