Patients with coronavirus disease 2019 may have systemic symptoms of varying degrees. These symptoms are related to inflammatory response, massive release of pro-inflammatory cytokines and cytokine storm. In recent years, programmed necrosis, as a controllable type of necrosis, is considered to be an important factor that mediates inflammation. Recent studies have shown that programmed necrosis is involved in the inflammatory response and pulmonary fibrosis of coronavirus disease 2019. This article mainly reviews the mechanism of programmed necrosis, its participation in the occurrence and development of coronavirus disease 2019, and the research progress of programmed necrosis inhibitors in the treatment of coronavirus disease 2019, aiming to provide a certain basis for the diagnosis and treatment of coronavirus disease 2019.
