Abstract:The phenomenon of skeletal myositis is increasing with each passing year, ranging from affecting on people’s daily exercise routine to causing acute organ failure. In this paper, by summarizing the research of domestic and foreign scholars on skeletal myositis, the inflammatory outcome mechanism of acute and chronic skeletal myositis was elaborated from the aspect of immune cell regulation, aiming to provide a theoretical basis for scholars’in-depth research on skeletal myositis, so as to provide precise reference value for the clinical treatment and drug development of skeletal myositis.