Results 181 to 190 of about 20,284 (260)

Electrocardiographic Repolarization Changes Following Orchiectomy: Insights Into QT Interval Prolongation and Clinical Implications

Annals of Noninvasive Electrocardiology, Volume 31, Issue 4, July 2026.
QT/QTc interval prolongation was observed following orchiectomy, particularly after bilateral orchiectomy. Careful ECG monitoring may be warranted. ABSTRACT Introduction Sex steroid hormones influence ventricular repolarization and QT interval duration. Testosterone has been associated with shorter QT intervals, whereas androgen deprivation may prolong
Yuta Sakaguchi, Kenichi Iijima, Naomasa Suzuki, Takahiro Hakamata, Yasuhiro Ikami, Sou Otsuki, Nobue Yagihara, Daisuke Izumi, Takayuki Inomata   +8 more
wiley   +1 more source

A Novel Predictive Score to Identify the Necessity for Epicardial Ventricular Tachycardia Ablation: EPI-VT-Score. [PDF]

J Cardiovasc Electrophysiol
Khalaph M, Guckel D, Trajkovska N, Didenko M, Hamriti ME, Braun M, Imnadze G, Lucas P, Fink T, Sciacca V, Beyer S, Bocchini Y, Guareschi A, Goncharov A, Mohemed K, Rudolph V, Sohns C, Sommer P.   +17 more
europepmc   +1 more source

An Unusual Etiology of Bayés' Syndrome: Fabry Disease

Annals of Noninvasive Electrocardiology, Volume 31, Issue 4, July 2026.
This patient with gene confirmed Fabry disease had advanced interatrial conduction block as seen on atrial‐specific vector tracing demonstrating sinus bradycardia with first‐degree AV block and sinus P‐wave terminal delay with biphasic morphology. The patient was later diagnosed with atrial fibrillation, which led to the diagnosis of Bayés' syndrome ...
Nicholas E. Kunce, Andre Silva, Mark Haigney, Adam Kisling   +3 more
wiley   +1 more source

Combined TAVR and Ventricular Tachycardia Ablation for VT Storm With Severe Aortic Stenosis. [PDF]

JACC Case Rep
Ustunkaya T, Quintana JA, Kingeter M, Hu T, Richardson TD, Stevenson WG, Lowenstern AM.   +6 more
europepmc   +1 more source

Variable electrophysiology before and after block of the two delayed rectifier potassium channels in groups of isolated rabbit ventricular cells

British Journal of Pharmacology, Volume 183, Issue 13, Page 3685-3705, July 2026.
Abstract Background and Purpose Between‐cell differences in ventricular cardiomyocyte action potential duration (APD) and responses to ion channel block may contribute to pro‐arrhythmic dispersion of myocardial repolarisation. This study quantifies between‐cell physiological and pharmacological variability in the rabbit left ventricle (LV) and uses ...
Rebecca J. Gilchrist, Muhamad Hifzhudin Noor Aziz, Francis L. Burton, Radostin D. Simitev, Rachel C. Myles, Godfrey L. Smith   +5 more
wiley   +1 more source

Left Atrial Appendage Thrombus Prior to Ventricular Tachycardia Ablation: Is Combined Treatment a Viable Option? [PDF]

JACC Case Rep
Vázquez-Calvo S, Anduaga I, Tarrela N, Sanchís L, Regueiro A, Porta-Sánchez A, Roca-Luque I.   +6 more
europepmc   +1 more source