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Prognosis of chronic Chagas heart disease and other pending clinical challenges

Rosália Morais Torres1, Dalmo Correia2, Maria do Carmo Pereira Nunes1

  • 1Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brasil.

Memorias Do Instituto Oswaldo Cruz
|June 8, 2022
PubMed

Insights

This chapter reviews prognostic markers for Chagas heart disease, covering biological, genetic, and imaging findings. It discusses new treatments, transplantation, and challenges in managing this complex cardiac condition.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Genetics

Background:

  • Chagas heart disease (cardiopathy) is a significant public health concern.
  • Understanding prognostic markers is crucial for effective management and patient outcomes.

Purpose of the Study:

  • To provide a comprehensive overview of prognostic markers in Chagas heart disease.
  • To discuss recent advancements in diagnosis, treatment, and management strategies.
  • To highlight challenges and future directions in addressing Chagas cardiopathy.

Main Methods:

  • Review of biological and genetic markers.
  • Analysis of electrocardiogram, echocardiogram, and cardiac magnetic resonance findings.
  • Discussion of therapeutic proposals and heart transplantation outcomes.

Main Results:

  • Identification of key prognostic markers, including biological, genetic, and imaging data.
  • Evaluation of current therapeutic strategies for heart failure, thromboembolism, and arrhythmias.
  • Assessment of challenges posed by acute oral Chagas disease and the impact of aging and comorbidities.

Conclusions:

  • Integrated management requires understanding diverse prognostic factors.
  • Advancements in diagnostics and therapeutics offer improved patient care.
  • Public policy, funding, and technology are vital for combating Chagas heart disease.

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