Early diagnosis of tachycardiomyopathy with improved ejection fraction: A case report
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Abstract
Tachycardiomyopathy is characterized by systolic ventricular dysfunction and heart failure caused by persistent ventricular or supraventricular tachyarrhythmias with high heart rate, and may evolve to ventricular tachycardia and fibrillation according to the severity of the arrhythmia.
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Copyright (c) 2023 Camila Gonçalves Leão, Hebert Queiroz dos Santos, Thamiris Florêncio Medeiros, Rogério Auto Teófilo Filho, Saulo Rodrigo Ramalho de Moraes, Marco Antônio Mota Gomes