Factors predictive for delayed enhancement in cardiac resonance imaging in patients undergoing catheter ablation of premature ventricular complexes [PDF]
Heart Rhythm O2, 2021 Background: Patients undergoing ablation of premature ventricular complexes (PVCs) can have cardiac scar. Risk factors for the presence of scar are not well defined.
Michael Ghannam, MD +11 more
doaj +6 more sources
Delayed cardiac tamponade following catheter ablation of frequent premature ventricular complexes: a case report [PDF]
BMC Cardiovascular Disorders, 2020 Background Cardiac tamponade is a potentially fatal complication after catheter ablation of ventricular arrhythmias. It often happens during or shortly after the procedure and needs urgent treatment.
Xiaoyong Xu, Xianghong Meng, Fusheng Ma
doaj +4 more sources
Co‐occurrence of late potential and discrete prepotential on ablation site in a case of cardiac crux located premature ventricular complexes successfully ablated within the middle cardiac vein [PDF]
Journal of Arrhythmia, 2019 Some premature ventricular complexes (PVCs) originate from the coronary venous system. The great cardiac vein and the anterior cardiac vein are the most frequent localizations.
Kamil Gulsen +6 more
doaj +4 more sources
Cardiac memory presenting as ST elevations following premature ventricular complex ablation [PDF]
HeartRhythm Case Reports, 2021 ST-segment memory resolves much sooner when compared to T-wave memory. Introduction We report on a patient who developed electrocardiographic changes of cardiac memory (CM) presenting as ST elevations following ablation of premature ventricular complexes
Asim Kichloo
exaly +4 more sources
Radiofrequency catheter ablation of premature ventricular complexes improved left ventricular function in a non-responder to cardiac resynchronization therapy [PDF]
Europace, 2007 Frequent premature ventricular complexes (PVCs) have been demonstrated to cause tachycardiomyopathy in some individuals with a structurally normal heart. We report a patient with severe congestive cardiomyopathy which did not respond to cardiac resynchronization therapy (CRT).
Edes István, Csanádi Zoltan
exaly +3 more sources
Cardiac Arrest due to Recurrent Ventricular Fibrillation Triggered by Unifocal Ventricular Premature Complexes in a Silent Myocardial Infarction [PDF]
Korean Journal of Critical Care Medicine, 2014 A 51-year-old male patient was referred for a sudden out-of-hospital cardiac arrest. Upon arrival, he was conscious and had no chest pain complaints. There was no abnormality in initial electrocardiographic and echocardiographic examinations.
Dong Hyun Lee +6 more
doaj +3 more sources
Animals, 2021 The incidence of significant arrhythmias in sport horses and knowledge about their exact influence on athletic performance need to be clarified. The aims of the present study are to report the prevalence of cardiac arrhythmias during maximal treadmill ...
Elena Alberti +6 more
doaj +1 more source
Revista da Associação Médica Brasileira, 2023 Premature ventricular complexes are common in healthy individuals' ambulatory monitoring. The index of cardiac-electrophysiological balance may predict malignant ventricular arrhythmias. This study investigated the relation between Premature ventricular complex burden and index of cardiac-electrophysiological balance in 24-h Holter monitoring.A total ...
Mehmet Koray Adali +2 more
openaire +4 more sources
Pseudo 2:1 AV Block From Acquired Long QT Syndrome From Eating Clay
JACC: Case Reports, 2023 Age-related degeneration of the cardiac conduction system is an important cause of heart block and a leading indication for permanent pacemaker implantations.
Kabo Mojela, MBChB, MMed +2 more
doaj +1 more source
Left-dominant arrhythmogenic cardiomyopathy in a Fila Brasileiro dog [PDF]
Open Veterinary Journal, 2022 Background: In human medicine, arrhythmogenic left ventricular cardiomyopathy was described as a primary disease of the heart characterized by fibroadipose replacement of the myocardium.
Guillermo Belerenian +5 more
doaj +1 more source