Scientific letters

• Prognostic characterization of the TNNT2 p.Arg92Trp variant in hypertrophic cardiomyopathy

  Marta González-Quijano, Caterina Butturini, Helena Llamas-Gómez, María Luisa Peña-Peña

  Rev Esp Cardiol. 2026;79:799-801

• Predictive model of the cost-effectiveness of left bundle branch area pacing versus right ventricular apical pacing

  Agustín Fernández-Cisnal, Joan M. Nicolás Valero, Gema Miñana, César Romero Menor, Julio Núñez

  Rev Esp Cardiol. 2026;79:792-4

• Myocardial crypts in FBN1-positive Marfan syndrome

  Ronan Mirabello, Jocelyn Domagne, Luis Ferreira Nunes, Laurent Chaussavoine, Michèle Hamon, Fabien Labombarda

  Rev Esp Cardiol. 2026;79:794-6

• Prevalence and persistence of suboptimal anticoagulation control with vitamin K antagonists in Spain

  Vivencio Barrios, Manuel Anguita Sánchez, Luis Rodríguez Padial, on behalf of investigators of the OBJETIVO 2024 study

  Rev Esp Cardiol. 2026;79:796-9

• Transcatheter mitral valve replacement. The beginning of a new era

  Ángel Sánchez-Recalde, Ariana González-Gómez, Covadonga Fernández-Golfín, Luisa Salido-Tahoces, Eduardo Martín Montero, José L. Zamorano

  Rev Esp Cardiol. 2026;79:723-6

• Computed tomography versus cardiac magnetic resonance for myocardial late enhancement quantification

  Cristina García-Sebastián, Juan Manuel Monteagudo Ruiz, Sonia Antoñana Ugalde, Javier Moreno, José Luis Zamorano, Covadonga Fernández-Golfín

  Rev Esp Cardiol. 2026;79:726-9

• Bone scintigraphy as a marker of reversibility in hydroxychloroquine-induced cardiomyopathy

  Lucía Fernández Gassó, Elena Ruiz-Bravo, Luis Domínguez Gadea, Sara Quinones Garrido, Raúl Moreno, Gema Bonilla Hernán

  Rev Esp Cardiol. 2026;79:729-31

• Team-based VA-ECMO cardiopulmonary resuscitation: a good partner in refractory out-of-hospital cardiac arrest

  Carlos Roca-Guerrero, Oreste Lanza, Teresa López-Sobrino, Elena Sandoval-Martínez, Silvia Pérez-Ortega, Rut Andrea

  Rev Esp Cardiol. 2026;79:721-3

• Transcatheter closure of ostium secundum atrial septal defects: echocardiogram predictors of device embolization

  Grégoire Albenque, Estibaliz Valdeolmillos, Marine Cachanado, Jérôme Petit, Clément Batteux, Sébastien Hascoët

  Rev Esp Cardiol. 2026;79:640-3

• Design of the Spanish registry of structural and coronary interventions indicated in centenarians: observation and inclusion (REDIRECCION registry)

  Manuel Martínez-Sellés, J. Ángel Pérez Rivera, Javier Martín Moreiras, Carolina Robles, María Teresa Vidán, Ana Belén Cid Álvarez

  Rev Esp Cardiol. 2026;79:645-7

• Influence of sex on surgery of acute type A aortic dissection: mid-term survival and cardiovascular events

  Yolanda Carrascal, Javier Gómez-Pilar, Rocío Bernal, Irene Velasco, Bárbara Segura-Méndez

  Rev Esp Cardiol. 2026;79:647-50

• Diffusely positive instantaneous wave-free ratio in the left anterior descending artery: long-term prognosis with medical therapy

  Jorge Perea-Armijo, Adriana Resúa-Collazo, Javier Herrera-Flores, Javier Suárez de Lezo, Soledad Ojeda, Manuel Pan-Álvarez

  Rev Esp Cardiol. 2026;79:643-5

• The LithiX lithotripsy system for the treatment of severe coronary calcification: early real-world experience

  Marcelo Rodríguez-Murillo, Elena Izaga-Torralba, Alfonso Jurado-Román, Ignacio Gallo-Fernández, Andrés Sánchez-Pérez, Ignacio J. Amat-Santos

  Rev Esp Cardiol. 2026;79:570-3

• Transcatheter myotomy to relieve left ventricular outflow tract obstruction: initial experience

  Sara Sóñora-López, Yassin Belahnech, Gerard Martí-Aguasca, Laura Galián-Gay, Rubén Fernández-Galera, Bruno García del Blanco

  Rev Esp Cardiol. 2026;79:573-6

• Prognostic significance of combined pulmonary hypertension in mitral regurgitation surgery

  Néstor Báez-Ferrer, Marc Abril-Pla, Anas Waleed Al-Hayani-Al-Hantoosh, Pablo Avanzas, Alberto Domínguez-Rodríguez

  Rev Esp Cardiol. 2026;79:568-70

• Cardiovascular manifestations in 54 chronic smoked methamphetamine users in Europe

  Núria Ribas Barquet, Núria Merino Montoliu, August Supervia Caparrós, Ana Rodríguez Campello, Diego Álvaro Pérez Zerpa, José Carreras Mora

  Rev Esp Cardiol. 2026;79:576-8

• Impact of transcatheter aortic valve implantation depth on hemodynamic flow: a computational fluid dynamics study

  Luis Llamas-Fernández, Daniel Pinilla-García, José Sierra-Pallares, J. Alberto San Román, Ignacio J. Amat-Santos, Carlos Baladrón

  Rev Esp Cardiol. 2026;79:479-81

• Insights from the SUN cohort on the association between psychological well-being and cardiovascular risk

  Virginia Basterra-Gortari, Carmen Sayón-Orea, Carmen de la Fuente-Arrillaga, Miguel Á. Álvarez-Mon, Miguel Á. Martínez-González, Maira Bes-Rastrollo

  Rev Esp Cardiol. 2026;79:483-6

• Adherence to clinical practice guideline recommendations in patients with NSTEACS and diabetes

  María Thiscal López-Lluva, Pedro Cepas-Guillén, Felipe Díez-DelHoyo, Alfonso Jurado-Román, Martín Negreira-Caamaño, Pablo Díez-Villanueva

  Rev Esp Cardiol. 2026;79:481-3

• Factors associated with reduced left ventricular volume assessed by cardiac magnetic resonance in patients with acute heart failure

  Miguel Lorenzo, Gema Miñana, Enrique Santas, Rafael de la Espriella, Juan Sanchis, Julio Núñez

  Rev Esp Cardiol. 2026;79:486-9