ABC | Volume 114, Nº5, May 2020

Arquivos Brasileiros de Cardiologia - Volume 114, Nº 5, May 2020 Short Editorial Short Editorial: Risk of Atrial Fibrillation after Ablation of Cavotricuspid Isthmus-Dependent Atrial Flutter: Is Combined Ablation of Atrial Fibrillation Worthwhile? Alvaro Valentim Lima Sarabanda .....................................................................................................................................................................page 783 Original Article Knowledge about the Disease and the Practice of Physical Activity in Children and Adolescents with Congenital Heart Disease Elisandra Furlan de Lima Campos, Lisiane Perin, Melina Assmann, Fernanda Lucchese, Lucia Campos Pellanda .....................................................................................................................................................................page 786 Short Editorial Physical activity knowledge and levels among children with congenital heart disease Adilson Marques and Bruna Gouveia .....................................................................................................................................................................page 793 Original Article HEART, TIMI, and GRACE Scores for Prediction of 30-Day Major Adverse Cardiovascular Events in the Era of High-Sensitivity Troponin Felipe Torralba, Alberto Navarro, Juan Castellanos-de la Hoz, Carlos Ortiz, Alberth Botero, Freddy Alarcón, Nicolas Isaza, Daniel Isaza .....................................................................................................................................................................page 795 Short Editorial Comparison of HEART, TIMI and GRACE Scores for Predicting Major Adverse Cardiovascular Events in the Era of High-Sensitivity Assay for Troponin I Gabriel Porto Soares .....................................................................................................................................................................page 803 Review Article The Heart and COVID-19: What Cardiologists Need to Know Isabela Bispo Santos da Silva Costa, Cristina Salvadori Bittar, Stephanie Itala Rizk, Antônio Everaldo de Araújo Filho, Karen Alcântara Queiroz Santos, Theuran Inahja Vicente Machado, Fernanda Thereza de Almeida Andrade, Thalita Barbosa González, Andrea Nataly Galarza Arévalo, Juliano Pinheiro de Almeida, Fernando Bacal, Gláucia Maria Moraes de Oliveira, Marcus Vinícius Guimarães de Lacerda, Silvio Henrique Barberato, Antonio Carlos Palandri Chagas, Carlos Eduardo Rochitte, José Antonio Franchini Ramires, Roberto Kalil Filho, Ludhmila Abrahão Hajjar .....................................................................................................................................................................page 805 Review Article The Effect of Coronavirus Disease 2019 on Cardiovascular Diseases Lutfu Askin, Okan Tanrıverdi, Husna Sengul Askin .....................................................................................................................................................................page 817