摘要
Background With the continuous exploration of cardiovascular diseases,research has found that inflammatory reactions play an important role in the pathogenesis of cardiovascular diseases.In recent years,the ratio of monocyte to lymphocyte counts(MLR)has attracted widespread attention as a novel inflammatory marker.Therefore,this article will focus on the value of MLR in terms of prevalence risk,severity and prognosis in common cardiovascular diseases.[S Chin J Cardiol 2024;25(3):200-206]