Results 81 to 90 of about 146,514 (222)

Congenital partial pericardial defect and herniated right atrial appendage a rare anomaly [PDF]

, 2006
Echocardiography, 23(9), 784–786.congenital partial defect of the right-sided pericardium is a rare cardiac anomaly and it representsdefective formation of the pleuropericardial membrane.
Deniz, Oğuz, Karademir, Selmin, Sungur, Metin, Öcal, Burhan, Karakurt, Cemşit, Karademir, Selmin   +5 more
core   +1 more source

Usefulness of Contrast Intracardiac Echocardiography in Performing Pulmonary Vein Balloon Occlusion during Cryo-ablation for Atrial Fibrillation

Indian Pacing and Electrophysiology Journal, 2012
Background: Cryoballoon ablation (CBA) has been proven to be very effective for pulmonary vein (PV) isolation (PVI) if complete occlusion is achieved and conventionally assessed by angiographic injection of contrast within PV lumen.
Domenico Catanzariti, MD, Massimiliano Maines, MD, Carlo Angheben, MD, Maurizio Centonze, MD, Claudio Cemin, MD, Giuseppe Vergara, MD   +5 more
doaj   +1 more source

Outcomes of a Simplified Two‐Catheter Approach for Catheter Ablation of SVT in Pediatric Patients

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Catheter ablations are an established treatment for supraventricular tachycardia (SVT) in pediatric patients with high success and low complication rates typically. This study evaluated the procedural outcomes, safety, and recurrence rates of pediatric patients undergoing SVT ablation using a two‐catheter approach.
Jasmin Dominguez Cervantes, Amjad A. Mansour, Daniel Cortez   +2 more
wiley   +1 more source

Ablation of Twin Atrioventricular Node‐Mediated Macroreentrant Tachycardia in a Patient With Complex Heterotaxy Syndrome

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Twin atrioventricular (AV) nodes constitute a rare and highly complex electrophysiological substrate for tachycardia in heterotaxy syndrome (complex cardiac heart disease). We present the case of an 18‐year‐old male with right atrial isomerism, asplenia, univentricular physiology, and a Glenn shunt, who presented with a regular wide‐QRS ...
Rogelio Robledo‐Nolasco, Luis Hernández‐Urquieta, Elias Noel Andrade‐Cuellar, Juan Carlos Solís‐Gómez, Víctor Alexander Muñoz‐López, Marisol Martínez‐Galindo, Eduardo Francisco González‐Silva, Hugo Elorreaga‐Camacho, Bernardo Ramírez‐Martínez, Luis Carlos Oliver‐Mayorga, Kevin Isaac Villatoro‐Gúzman, Alma Gloria Niño‐Nájera, María de Lourdes Santiago‐González, Nydhia Guadalupe Jaime‐Ruíz   +13 more
wiley   +1 more source

Visualization of a coronary sinus valve using intracardiac echocardiography

, 2004
Cannulation of the coronary sinus (CS) is sometimes difficult due to the presence of anatomical anomalies. Fluoroscopy is of limited value in visualizing these variations.
Szili-Torok, T (Tamás), Scholten, MF (Marcoen), Thornton, AS (Andrew), Thornton, AS, Roelandt, Jos, Roelandt, JR, Scholten, MF, Szili-Torok, T, Jordaens, Luc   +8 more
core   +1 more source

High‐throughput, high‐fidelity reconstruction of whole mouse‐heart cytoarchitecture at cellular scale

The Journal of Physiology, EarlyView.
Abstract figure legend Experimental workflow of the dual‐camera light‐sheet microscope (dual‐mesoSPIM) pipeline. Intact adult mouse hearts undergo CUBIC‐based delipidation and refractive‐index matching, rendering the whole organ optically transparent (left).
Francesco Giardini, Chiara Palandri, Sofia Botti, Camilla Olianti, Paolo Mele, Niccolò Ballerini, Roberto Piersanti, Mauro Giacca, Peter Kohl, Callum M. Zgierski‐Johnston, Elisabetta Cerbai, Francesco Regazzoni, Leonardo Sacconi   +12 more
wiley   +1 more source

Artificial Intelligence-Enhanced Echocardiography for Cardiac Tumor Detection: A Narrative Review of Advances, Challenges, and Clinical Translation

Applied Sciences
Introduction: Accurate detection and characterization of intracardiac masses remain a major challenge in cardiovascular imaging due to overlapping morphological features between tumors, thrombi, and vegetations, as well as the inherent limitations of ...
Petar Brlek, Berina Divanović, Luka Bulić, Klara Đambić, Marko Mešin, Ivan Damjanović, Nenad Hrvatin, Dragan Primorac   +7 more
doaj   +1 more source

Multiscale four‐dimensional imaging of cardiac remodelling after myocardial infarction

The Journal of Physiology, EarlyView.
Abstract figure legend Multiscale 4D imaging framework for integrated phenotyping of post‐infarction remodelling. Myocardial infarction triggers dynamic changes across mechanical, haemodynamic and biological axes, progressing from acute injury and inflammation to extracellular matrix remodelling and scar maturation.
Hanzhou Lei, Boris Martinac, Yang Guo
wiley   +1 more source

Transcatheter closure of atrial septal defect under combined transesophageal and intracardiac echocardiography

, 2003
A 20-year-old man underwent transcatheter closure of atrial septal defect (ASD) at our institution following a standardized protocol1 under combined fluoroscopy, transesophageal (TEE), and intracardiac echocardiography (ICE) guidance.
De Rosa, Gabriella, Negura DG, Chessa M, Butera G, De Rosa G, Carminati M, Bossone E   +6 more
core   +1 more source

Hyperdominant Left Circumflex Artery Challenging Conventional Paradigms and Current Guideline Recommendations: A Comprehensive Literature Review and Case Series

Clinical Case Reports, Volume 14, Issue 11, November 2026.
Summary of the patient's presentation, diagnostic evaluation, treatment, and follow‐up. ABSTRACT Despite its rarity in the general population, left dominant coronary circulation with a hyperdominant left circumflex artery (LCx) has been associated with a more severe risk for ischemic and coronary artery disease. The concealment of an isolated posterior
Amirmahdi Mohammadi, Mohammad Sadegh‐Vashveshady   +1 more
wiley   +1 more source