ABC | Volume 110, Nº3, Março 2018

Artigo de Revisão Ker et al Implicações práticas da pesquisa de viabilidade miocárdica Arq Bras Cardiol. 2018; 110(3):278-288 suas elevadas taxas de sensibilidade e especificidade, sendo a ecocardiografia e a cintilografia miocárdica m todos aceitáveis pela sua ampla disponibilidade e acessibilidade. Com rela ão ao impacto na conduta m dica, não existem estudos definitivos que demonstrem benefício da pesquisa de viabilidade miocárdica na mudan a do prognóstico dos pacientes, o que ressalta a necessidade e a oportunidade de maiores pesquisas na área, pois o tema de grande relevância. Contribuição dos autores Concep ão e desenho da pesquisa, Obten ão de dados, Análise e interpreta ão dos dados, Reda ão do manuscrito e Revisão crítica do manuscrito quanto ao conteúdo intelectual importante: Ker WS, Nunes THP, Nacif MS, Mesquita CT; Obten ão de financiamento: Ker WS, Nacif MS, Mesquita CT Potencial conflito de interesses Declaro não haver conflito de interesses pertinentes. Fontes de financiamento Opresente estudo não teve fontes de financiamento externas. Vinculação acadêmica Este artigo parte de disserta ão de Mestrado de Wilter dos Santos Ker pela Universidade Federal Fluminense. Aprovação ética e consentimento informado Este artigo não cont m estudos com humanos ou animais realizados por nenhum dos autores. 1. Anavekar NS, Chareonthaitawee P, Narula J, Gersh BJ. Revascularization in patients with severe left ventricular dysfunction. is the assessment of viability still viable? J Am Coll Cardiol. 2016;67(24):2874-87. 2. Ling LF, Marwick TH, Flores DR, JaberWA, Brunken RC, CerqueiraMD, et al. Identification of therapeutic benefit from revascularization in patients with left ventricular systolic dysfunction: Inducible ischemia versus hibernating myocardium. Circ Cardiovasc Imaging 2013;6(3):363-72. 3. Narula J, Dawson MS, Singh BK, Amanullah A, Acio ER, Chaudhry FA, et al. 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