Results 131 to 140 of about 1,599 (212)

A Concealed Typical AVNRT: U Wave Contribution in Simulating Long RP Supraventricular Tachycardia

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Accurate identification of P waves on electrocardiogram (ECG) is essential in supraventricular tachycardias because U waves may resemble retrograde P waves, producing a pseudo–long RP interval and hiding typical atrioventricular nodal reentrant tachycardia (AVNRT).
Gabriela‐Elena Marascu   +3 more
wiley   +1 more source

Microaxial Flow Pump Support as a Bridge to Transaxillary TAVI‐In‐TAVI in Cardiogenic Shock

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT A 79‐year‐old man presented with cardiogenic shock due to severe degeneration of a prior transcatheter aortic valve. Temporary mechanical circulatory support with a transvalvular microaxial flow pump was initiated, resulting in rapid stabilization.
Matteo Orlandi   +9 more
wiley   +1 more source

A Case Report of Short‐Coupled Ventricular Fibrillation Unmasked During Post‐Infarction Inflammatory Remodeling

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT This case illustrates the rare clinical emergence of the short‐coupled ventricular fibrillation (SC‐VF) phenotype during the subacute remodeling phase following acute myocardial infarction (AMI). Although SC‐VF is traditionally characterized as an idiopathic syndrome occurring in structurally normal hearts, we report the case of a 49‐year‐old ...
ZiYu Zhao, Ming Ni, Bo Li, Songhua Li
wiley   +1 more source

A Rare Constellation of Peripartum Cardiomyopathy Manifesting With Multiple Thromboembolic Phenomena in a 15‐Year‐Old

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT A 15‐year‐old postpartum primipara presented at 19 days with aphasia, right hemiparesis, chest pain, and dyspnea. Diagnostics confirmed concurrent cardioembolic stroke and pulmonary embolism secondary to peripartum cardiomyopathy (ejection fraction 29%).
Reuben E. Mkama   +39 more
wiley   +1 more source

Inappropriate Sinus Tachycardia

open access: yesInternational Journal of Arrhythmia, 2016
openaire   +2 more sources

Obstructive Pyelonephritis Secondary to Ureteral Compression by an Intra‐Abdominal Desmoid Tumor in Familial Adenomatous Polyposis: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT In patients with familial adenomatous polyposis, intra‐abdominal desmoid tumors should be recognized as a rare but important cause of ureteral obstruction and obstructive pyelonephritis. Prompt cross‐sectional imaging, early recognition, and multidisciplinary management are essential for preserving renal function, treating infection, and ...
Alireza Mehrban   +5 more
wiley   +1 more source

Pre‐Infection COVID‐19 Vaccination and Long‐Term Cardiovascular Outcomes in Adults Without Preexisting Cardiovascular Disease: A Retrospective Cohort Study

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Long‐term cardiovascular complications after COVID‐19 are increasingly recognized, yet the protective effect of pre‐infection vaccination in individuals without prior cardiovascular disease (CVD) remains unclear. This study examined the association between COVID‐19 vaccination and major cardiovascular and related outcomes up to 3 ...
Abdul Qadeer   +11 more
wiley   +1 more source

Catheter Ablation Outcomes in Electrical Storm Versus Non–Electrical Storm Ventricular Tachycardia: A Systematic Review and Meta‐Analysis

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
Catheter ablation for ventricular tachycardia showed comparable acute procedural success and complication rates in patients with and without electrical storm. However, electrical storm was associated with higher in‐hospital mortality, long‐term mortality, and ventricular tachycardia recurrence, supporting its role as a marker of adverse prognosis ...
Ahmad Jalil   +12 more
wiley   +1 more source

Atrial High‐Rate Episodes Mirror Atrial Fibrillation in Stroke Prediction: Evidence From an Indian Prospective Cohort

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
This prospective matched cohort study, which generates hypotheses, finds that device‐detected AF lasting under 24 h is linked to a notably increased risk of stroke/TIA and progression to clinical AF among Indian patients. ABSTRACT Aims To assess the risk of stroke/TIA and progression to atrial fibrillation (AF) in Indian patients with device‐detected ...
Sedhupathi Shanmugam   +4 more
wiley   +1 more source

Diagnostic Accuracy of Electrocardiographic Criteria in Differentiating Arrhythmogenic Right Ventricular Cardiomyopathy From Idiopathic Outflow Tract Ventricular Arrhythmia: A Systematic Review and Meta‐Analysis

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
ECG parameters, particularly depolarization‐based markers, demonstrate high specificity for differentiating ARVC from idiopathic outflow tract arrhythmias. A multi‐marker ECG approach may facilitate accessible early screening and clinical decision‐making, particularly in settings with limited access to advanced imaging.
Erika Maharani   +5 more
wiley   +1 more source

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