Rev Argent Cardiol 2026 Vol. 94 Issue 4

View Rev Argent Cardiol 2026 Vol. 94 Issue 4

DOI: https://doi.org/10.7775/rac.v94i4

Published: 2026-08-28

Full Issue

EDITORIALS

Beyond the Guidelines: When Biological Reserve Outweighs Chronological Age pp. 249-250

Alberto Barón Castañeda
The Face as a Window into Blood Flow: Facial Thermography, ArtificialIntelligence, and the Quest for Noninvasive Hemodynamic Monitoring pp. 251-252

Diego Delgado

ORIGINAL ARTICLES

Cardiovascular Evidence Gaps in Adults Over 80 Years of Age. Part 2. Roundtable Results: Atrial Fibrillation and Acute Coronary Syndromes pp. 253-262

Patricia Blanco, María Soledad Palacio, Guillermo Suárez, Pablo Schygiel , Federico Achilli, Mayra Villalba Nuñez, María Laura Flor, Fernando Sokn, Andrés Ahuad Guerrero, Ricardo M. Iglesias, Jorge Trongé
Evaluation of Clinical Management and Follow-up of Patients with Severe Myocardial Ischemia Detected by Gated-SPECT pp. 263-269

Jessica Anahí Herrero, Laura Deborah Brodsky, Jorge F. Casuscelli, Neiva R. Maciel, Rafael B. Rojas Valera, Juan Gagliardi, Sonia S. Traverso, Osvaldo H. Masoli
Aortic Valve Replacement via Mini-sternotomy and Rapid-Deployment Valves: Are We on the Right Track? pp. 270-275

Tomas D'Angelo, German Fortunato, Nicolas Feijóo, Martin Chrabalowski, Pablo Raffaelli, Ricardo Posatini, Vadim Kotowicz
Prevalence of Hypotension in Elderly Patients with Hypertension Undergoing Antihypertensive Treatment pp. 276-282

Roberto Ingaramo, Carolina L. Ingaramo, Miriam P. Herrera, Eduardo D. Lombardo, Noelia Ramírez Saucedo, Verónica Barrientos
Artificial Intelligence–Driven Analysis of Infrared Thermography for Noninvasive Diagnosis of Low Cardiac Output in Critically Ill Patients pp. 283-288

Andrés N. Atamañuk, Ignacio J. Gandino, Horacio E. Fernández, Renzo E. Melchiori, Luis E. Gómez, Jorge Bilbao, Nicolás A. Torres, Sergio J. Baratta, Gustavo Roos Quaas
Current Evidence on the Lipid-Lowering Efficacy and Safety of Oral PCSK9Inhibitors: A Systematic Review and Meta-analysis pp. 289-300

Walter Masson, Martín Lobo, Gustavo Giunta, Leandro Barbagelata, Juan P. Nogueira
Treatment Gap in Very High-Risk Patients with Cardiorenal Disease: An Analysis of the Implementation of Evidence-Based Therapies pp. 301-309

Ezequiel Forte, Carina Adjiman, Cecilia Araya, Yanina M. N. Castaño, María J. Conforti, Guillermo De'Marziani, Alicia Elbert, Gustavo M. M. Lavenia, Martin A. Maraschio, Diego Novielli, Fabiana Vázquez, Maria Florencia Aranguren

HIPOTESIS DE INVESTIGACIÓN

Metabolic and Cardiovascular Effects of Combined Treatment with Dapagliflozin andZinc Supplementation in Metabolic Syndrome pp. 310-315

Analia Tomat, Rosana Elesgaray, Carolina Caniffi, Mariana Romero, Tamara Zaobornyj, Cristina Arranz

REVIEW ARTICLES

Genetics and Clinical Cardiologist pp. 316-322

Arturo Cagide, Mariano Bergier, Rodolfo Pizarro
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Allopurinol and Its Potential Cardioprotective Effect: A Narrative Review pp. 323-334

Carlos Manuel Restrepo-Guette, Juan Camilo García-Domínguez, Gabriela Fernández, Elías Forero, Frank Baldovino, Katherine Pertuz

IMAGES IN CARDIOLOGY

Angiographic Characterization of the Left Main Coronary Artery Following Surgical Repair of Anomalous Origin of the Left Main Coronary Artery from the Pulmonary Artery (ALCAPA) pp. 335-337

Carlos Vargas Echeverría, Rafael Echeverría-Consuegra, Luisa Vargas-Echeverría

SCIENTIFIC LETTERS

Heart Failure in a Patient with Congenital Complete Atrioventricular Block. AMetabolic Disorder Presenting as an Arrhythmia pp. 337-339

Priscila J. Hidalgo, Maria G. Majdalani, María G. Castellanos, Gabriela R. Dell Fabro, Patricia B. Kazelián
Severe Carotid Stenosis Associated with a Persistent Hypoglossal Artery: Endovascular Treatment with Double Embolic Protection pp. 340-343

Daniel Hugo Avayú, Karina Palacios, Marcos Tomasella, Jorge Goral, Jhaneth Ovando, Leonel Dzembrowski
Postoperative Euglycemic Ketoacidosis Associated with Sodium-Glucose Cotransporter-2 Inhibitors Following Cardiovascular Surgery: A Case Series pp. 344-346

Maria Noel Cergneux
Left Main Coronary Artery Pseudoaneurysm in Infective Endocarditis Following PercutaneousCoronary Intervention: A Diagnostic and Therapeutic Challenge Addressed by MultimodalityImaging pp, 347-349

Yanina Castillo Costa, Juan Pablo Gonzalez, Nicole Gould, Camila Forclaz, Gustavo Andersen, Victor Mauro

LETTERS FROM READERS

Echocardiography in Diabetic Cardiomyopathy pp. 350-351

María Eugenia Delle Donne
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Are There Really Sex-Related Differences in Transthyretin Amyloidosis? pp. 351-352

Josefina Parodi
Specialized Heart Failure Units pp. 352-354

Mariangel Sánchez

SAC PRESIDENT´ S LETTER

Cardiology and Humanity Humanism in the Age of Artificial Intelligence: A Challenge to Become More Human pp. 355-358

Sergio Baratta
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