Ventricular Preexcitation: An Anomalous Wave Interfering with the Ordered Ventricular Activation.
Sign Up to like & getrecommendations! Published in 2020 at "Cardiac electrophysiology clinics"
DOI: 10.1016/j.ccep.2020.08.011
Abstract: Ventricular preexcitation is a depolarization of the ventricles that occurs before the conventional sequence, and the electrocardiogram is the specific test for diagnosis. A Kent bundle is the paradigm of ventricular preexcitation, and it is… read more here.
Keywords: interfering ordered; anomalous wave; ventricular preexcitation; wave interfering ... See more keywords
Palpitation in a young man with underlying preexcitation. What is the mechanism?
Sign Up to like & getrecommendations! Published in 2021 at "Indian Pacing and Electrophysiology Journal"
DOI: 10.1016/j.ipej.2021.01.008
Abstract: A 35-year-old gentlemanwith manifest preexcitation consistent with right posterolateral accessory pathway underwent EP study for recurrent palpitation. In view of underlying preexcitation the most likely diagnosis entertained for the narrow QRS tachycardia is an orthodromic… read more here.
Keywords: preexcitation; palpitation; underlying preexcitation; narrow qrs ... See more keywords
Echocardiographic characteristics of pediatric preexcitation cardiomyopathy.
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DOI: 10.1111/echo.15181
Abstract: Preexcitation cardiomyopathy is a rare cardiac anomaly but it can be life threatening. It may occur in type B preexcitation syndrome. A patients with this condition typically has an enlarged left ventricle and reduced systolic… read more here.
Keywords: preexcitation; characteristics pediatric; echocardiographic characteristics; pediatric preexcitation ... See more keywords
Variable Presentations and Ablation Sites for Manifest Nodoventricular/Nodofascicular Fibers.
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DOI: 10.1161/circep.119.007337
Abstract: BACKGROUND Nodofascicular and nodoventricular (NFV) accessory pathways connect the atrioventricular node and the Purkinje system or ventricular myocardium, respectively. Concealed NFV pathways participate as the retrograde limb of supraventricular tachycardia (SVT). Manifest NFV pathways can… read more here.
Keywords: svt; preexcitation; manifest nfv; ablation ... See more keywords
Ablation of Ventricular Preexcitation to Cure Preexcitation-Induced Dilated Cardiomyopathy in Infants: Diagnosis and Outcome
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DOI: 10.1161/circep.122.011569
Abstract: Background: To investigate the clinical features of preexcitation-induced dilated cardiomyopathy in infants and evaluate safety and efficacy of radiofrequency ablation (RFCA) in these patients. Methods: This study included 10 infants (4 males and 6 females)… read more here.
Keywords: cardiac dysfunction; ablation; preexcitation; preexcitation induced ... See more keywords