Resumo
Objetivo: Identificar na literatura quais são os desfechos clínicos em pacientes diagnosticados com a Síndrome de Takotsubo. Métodos: Trata-se de uma revisão integrativa da literatura, onde a seleção das produções ocorreu por meio das bases de dados Biblioteca Virtual em Saúde (BVS) e Pubmed. Os descritores para busca no Pubmed foram: Pubmed: "Takotsubo Cardiomyopathy", "Prognosis" pelo conector booleano AND e para a busca na BVS foram: "Cardiomiopatia de Takotsubo", "Prognóstico", interligados pelo conector booleano AND ". Resultados: Foram encontrados 322 artigos indexados na Biblioteca Virtual em saúde (BVS) e 712 no Pubmed. Foram selecionados para compor a amostra final 16 artigos. Considerações finais: A cardiomiopatia de Takotsubo, embora geralmente reversível, pode estar associada a desfechos clínicos relevantes, especialmente durante a fase aguda e no seguimento a longo prazo. Entre as principais complicações observadas destacam-se o choque cardiogênico, a insuficiência cardíaca, a fibrilação atrial, as arritmias ventriculares, os eventos tromboembólicos e a mortalidade hospitalar. Fatores como fração de ejeção reduzida, necessidade de suporte com catecolaminas e presença de fibrilação atrial mostraram-se associados a pior prognóstico. Dessa forma, o reconhecimento precoce da condição, é fundamental para a otimização do manejo terapêutico, redução de complicações e melhoria dos desfechos clínicos.
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