Camelia Libenciuc, Răzvan-Andrei Licu, R. Hodaș, M. Chițu, I. Benedek
{"title":"SARS-CoV-2患者心肌损伤和心肌炎","authors":"Camelia Libenciuc, Răzvan-Andrei Licu, R. Hodaș, M. Chițu, I. Benedek","doi":"10.2478/jim-2020-0019","DOIUrl":null,"url":null,"abstract":"Abstract Myocarditis is one of the relatively common complications of respiratory infection with SARSCoV-2. As several patients confirmed with the new SARS-CoV-2 are known with cardiovascular disease (CVD) and data from the literature show negative prognosis and a higher risk of complications, this subgroup of subjects represents a particular situation. Therefore, an adequate understanding of the mechanisms involved in myocardial injury and interaction between COVID-19 and CVD is essential for optimal further management. Studies have proved that in COVID-19 patient myocarditis is determined via three pathological mechanisms of cardiomyocyte injury: direct viral cell entry and binding to ACE2, vasculitis-mediated injury, and systemic inflammatory response leading to pro-inflammatory cytokine discharge. Studies show that the incidence of myocarditis in patients with SARS-CoV-2 is relatively low, 4.8%, but myocardial damage occurs in more than 25% of critical cases in the form of acute fulminant myocarditis with severe hemodynamic degradation, or develops when the severity of SARS-CoV-2 infection intensifies. The mortality rate in myocarditis from COVID-19 infection ranges between 50–70%, with poorer prognosis and a higher risk of complications in CVD patients. As in all of these cases increased troponin and natriuretic peptide levels proved to be a negative prognostic factor, for risk stratification and prompt treatment, cardiac biomarkers should be evaluated in all patients with COVID-19.","PeriodicalId":234618,"journal":{"name":"Journal of Interdisciplinary Medicine","volume":"65 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Myocardial Injury and Myocarditis in SARS-CoV-2 Patients\",\"authors\":\"Camelia Libenciuc, Răzvan-Andrei Licu, R. Hodaș, M. Chițu, I. Benedek\",\"doi\":\"10.2478/jim-2020-0019\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Myocarditis is one of the relatively common complications of respiratory infection with SARSCoV-2. As several patients confirmed with the new SARS-CoV-2 are known with cardiovascular disease (CVD) and data from the literature show negative prognosis and a higher risk of complications, this subgroup of subjects represents a particular situation. Therefore, an adequate understanding of the mechanisms involved in myocardial injury and interaction between COVID-19 and CVD is essential for optimal further management. Studies have proved that in COVID-19 patient myocarditis is determined via three pathological mechanisms of cardiomyocyte injury: direct viral cell entry and binding to ACE2, vasculitis-mediated injury, and systemic inflammatory response leading to pro-inflammatory cytokine discharge. Studies show that the incidence of myocarditis in patients with SARS-CoV-2 is relatively low, 4.8%, but myocardial damage occurs in more than 25% of critical cases in the form of acute fulminant myocarditis with severe hemodynamic degradation, or develops when the severity of SARS-CoV-2 infection intensifies. The mortality rate in myocarditis from COVID-19 infection ranges between 50–70%, with poorer prognosis and a higher risk of complications in CVD patients. As in all of these cases increased troponin and natriuretic peptide levels proved to be a negative prognostic factor, for risk stratification and prompt treatment, cardiac biomarkers should be evaluated in all patients with COVID-19.\",\"PeriodicalId\":234618,\"journal\":{\"name\":\"Journal of Interdisciplinary Medicine\",\"volume\":\"65 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Interdisciplinary Medicine\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2478/jim-2020-0019\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Interdisciplinary Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2478/jim-2020-0019","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Myocardial Injury and Myocarditis in SARS-CoV-2 Patients
Abstract Myocarditis is one of the relatively common complications of respiratory infection with SARSCoV-2. As several patients confirmed with the new SARS-CoV-2 are known with cardiovascular disease (CVD) and data from the literature show negative prognosis and a higher risk of complications, this subgroup of subjects represents a particular situation. Therefore, an adequate understanding of the mechanisms involved in myocardial injury and interaction between COVID-19 and CVD is essential for optimal further management. Studies have proved that in COVID-19 patient myocarditis is determined via three pathological mechanisms of cardiomyocyte injury: direct viral cell entry and binding to ACE2, vasculitis-mediated injury, and systemic inflammatory response leading to pro-inflammatory cytokine discharge. Studies show that the incidence of myocarditis in patients with SARS-CoV-2 is relatively low, 4.8%, but myocardial damage occurs in more than 25% of critical cases in the form of acute fulminant myocarditis with severe hemodynamic degradation, or develops when the severity of SARS-CoV-2 infection intensifies. The mortality rate in myocarditis from COVID-19 infection ranges between 50–70%, with poorer prognosis and a higher risk of complications in CVD patients. As in all of these cases increased troponin and natriuretic peptide levels proved to be a negative prognostic factor, for risk stratification and prompt treatment, cardiac biomarkers should be evaluated in all patients with COVID-19.