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115 6 December 2020 Volume Number 115 6 December 2020 Brazilian Society of Cardiology ISSN-0066-782X Figure 1, page 1048 ABC Cardiol – Our Home of the Cardiovascular Scientific Research Chief Editor Carlos Rochitte The Heart of the Tropics Internacional Coeditor Lower Prevalence João Lima Heart rate in HF patients Editors Alexandre Colafranceschi Atrial episodes and stroke in Chagasic patients Gláucia Moraes Ieda Jatene Chagas disease in blood banks João Cavalcante Marcio Bittencourt Endothelium In Severe COVID-19 Marina Okoshi Mauricio Scanavacca Paulo Jardim Complication in a Young Asymptomatic COVID-19 Patient Pedro Lemos Ricardo Stein Ruhong Jiang Tiago Senra Vitor Guerra JOURNAL OF BRAZILIAN SOCIETY OF CARDIOLOGY - Published since 1943 Contents Editorial ABC Cardiol – Our Home of the Cardiovascular Scientific Research Carlos E. Rochitte ...................................................................................................................................................................page 1044 Editorial Painting the History of Brazilian Cardiology Marcelo Antônio Cartaxo Queiroga Lopes, Gláucia Maria Moraes de Oliveira, Evandro Tinoco Mesquita, Marcelo Dantas Tavares de Melo,Fernando Bacal ...................................................................................................................................................................page 1047 Original Article Lower Prevalence and Severity of Coronary Atherosclerosis in Chronic Chagas’ Disease by Coronary Computed Tomography Angiography Savio Cardoso, Clerio Francisco de Azevedo Filho, Fábio Fernandes, Barbara Ianni, Jorge Andion Torreão, Mateus Diniz Marques, Luiz Francisco Rodrigues de Ávila,Raul Santos Filho, Charles Mady, Roberto Kalil-Filho, José Antônio Franchine Ramires, Marcio Sommer Bittencourt, Carlos E. Rochitte ...................................................................................................................................................................page 1051 Short Editorial Absence of Atherosclerosis in Chagas’ Disease: The Role of Trypanosoma Cruzi Transialidase Maria de Lourdes Higuchi ...................................................................................................................................................................page 1061 Original Article Is Current Drug Therapy for Heart Failure Sufficient to Control Heart Rate of Patients? Juliano Cardoso,Mateus Dressler de Espíndola, Mauricio Cunha,Enock Netto,Cristina Cardoso,Milena Novaes,Carlos Henrique Del Carlo, Euler Brancalhão,Alessandro Lyra Name,Antonio Carlos Pereira Barretto ...................................................................................................................................................................page 1063 Short Editorial Heart Rate Control in Heart Failure Mariana Janini Gomes e Luana Urbano Pagan ...................................................................................................................................................................page 1070 Arquivos Brasileiros de Cardiologia - Volume 115, Nº 6, December 2020 Original Article Atrial High-Rate Episodes and Their Association with Cerebral Ischemic Events in Chagasic Patients Emanoela Lima Freitas, Elieusa e Silva Sampaio, Márcia Maria Carneiro Oliveira, Lucas Hollanda Oliveira,Marcos Sergio da Silva Guimarães, Jussara de Oliveira Pinheiro, Luís Pereira de Magalhães, Guisela Steffen Bonadie Albuquerque, Cristiano Macedo, Roque Aras ...................................................................................................................................................................page 1072 Short Editorial Causing Mechanisms of Embolic Strokes in Chagas Heart Disease: Autonomic Dysfunction, a Working Hypothesis Roberto Coury Pedrosa ...................................................................................................................................................................page 1080 Original Article Prevalence of Trypanosoma cruzi Infection in Blood Donors Alanna Carla da Costa, Eduardo Arrais Rocha,José Damião da Silva Filho,Arduina Sofia Ortet de Barros Vasconcelos Fidalgo, Francisca Mylena Melgaço Nunes, Carlos Eduardo Menezes Viana,Vânia Barreto Aguiar F. Gomes,Maria de Fátima Oliveira ...................................................................................................................................................................page 1082 Short Editorial Serological Tests in Chagas Disease: Another Enigmatic Evidence in a Disease Largely Neglected André Schmidt e José Antonio Marin-Neto ...................................................................................................................................................................page 1092 Original Article Chagas Cardiomyopathy as the Etiology of Suspected Coronary Microvascular Disease. A Comparison Study with Suspected Coronary Microvascular Disease of Other Etiologies Felipe Araujo Campos, Mariana L. Magalhães, Henrique Turin Moreira,Rafael B. Pavão, Moyses O. Lima-Filho, Igor M. Lago, André V. Badran, João R. A. Chierice, André Schmidt, José Antonio Marin-Neto ...................................................................................................................................................................page 1094 Short Editorial Coronary Microvascular Dysfunction: Does it Really Matter in Chagas Disease? Maria do Carmo Pereira Nunes ...................................................................................................................................................................page 1102 Original Article Early Changes in Circulating Interleukins and Residual Inflammatory Risk After Acute Myocardial Infarction Maria E. R. Coste, Carolina N. França, Maria Cristina Izar, Daniela Teixeira, Mayari E. Ishimura, Ieda Longo- Maugeri, Amanda S. Bacchin, Henrique Tria Bianco, Flavio T. Moreira, Ibraim Masciarelli Pinto, Gilberto Szarf, Adriano Mendes Caixeta, Otavio Berwanger, Iran Gonçalves Jr., Francisco A. H. Fonseca ...................................................................................................................................................................page 1104 Arquivos Brasileiros de Cardiologia - Volume 115, Nº 6, December 2020 Short Editorial Inflammation Post-Acute Myocardial Infarction: “Doctor or Monster” Ricardo Wang, Fernando Carvalho Neuschwander, Bruno Ramos Nascimento ...................................................................................................................................................................page 1112 Original Article Effectiveness and safety of transvenous removal of cardiac pacing and implantable cardioverter- defibrillator leads in the real clinical scenario Roberto Costa, Katia Regina da Silva, Elizabeth Sartori Crevelari, Wagner Tadeu Jurevicius Nascimento, Marcia Mitie Nagumo, Martino Martinelli Filho, Fabio Biscegli Jatene ...................................................................................................................................................................page 1114 Original Article Relationship between Pulse Wave Velocity and Cardiovascular Biomarkers in Patients with Risk Factors Rayne Ramos Fagundes, Priscila Valverde Oliveira Vitorino, Ellen de Souza Lelis, Paulo Cesar B. Veiga Jardim, Ana Luiza Lima Souza,Thiago de Souza Veiga Jardim, Pedro Miguel Guimarães Marques Cunha,Weimar Kunz Sebba Barroso ...................................................................................................................................................................page 1125 Short Editorial Parameters of Central Hemodynamics as New Biomarkers of Cardiovascular Risk José Fernando Vilela-Martin ...................................................................................................................................................................page 1133 Original Article Effect of Heroin on Electrocardiographic Parameters Ersin Yildirim, Murat Selcuk,Faysal Saylik, Ferit Onur Mutluer, Ozgur Deniz ...................................................................................................................................................................page 1135 Short Editorial Heroin by Dreser x Eroica by Beethoven Claudio Pinho ...................................................................................................................................................................page 1142 Original Article Coronary Calcium Score and Stratification of Coronary Artery Disease Risk in Patients with Atherosclerotic and Non-Atherosclerotic Ischemic Stroke Edson Marcio Negrão, Maria Cristina Del Negro Barroso Freitas,Patricia Beatriz Christino Marinho, Thiago Falcão Hora,Vinicius Viana Abreu Montanaro, Bernardo Jose Alves Ferreira Martins,Sergio Henrique Rodolpho Ramalho ...................................................................................................................................................................page 1144 Short Editorial Coronary Calcium Score. Is There a Difference among Ischemic Stroke Subtypes? Millene Rodrigues Camilo and Octávio Marques Pontes-Neto ...................................................................................................................................................................page 1152 Arquivos Brasileiros de Cardiologia - Volume 115, Nº 6, December 2020 Original Article Standardizing Radiation Exposure during Cardiac Catheterization in Children with Congenital Heart Disease: Data from a
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