Аннотация:reflect reversible or irreversible myocardial injury and how necrosis could be distinguished from reversible myocardial damage.Further experimental studies are required to clarify this point, which has in recent years been considered in numerous clinical studies that showed that raised troponins are predictors for mortality or worse clinical outcome independently of acute coronary syndromes and myocardial infarction.w1 w9 w23 w24 w27 w28 w31 w35 w41 w43 However, raised cardiac troponins alone will never allow us to make a clinical diagnosis, but they are an important contribution to a complex clinical picture, be it in the context of acute coronary syndromes or other conditions.Above all they contain prognostic information for most of these conditions that may be relevant for the management of patients