Results 81 to 90 of about 412,316 (368)
Circulation: Arrhythmia and Electrophysiology, 2015 Background—Catecholaminergic polymorphic ventricular tachycardia is an uncommon, potentially lethal, ion channelopathy. Standard therapies have high failure rates and little is known about treatment in children.
T. Roston +30 more
semanticscholar +1 more source
Multiple Arrhythmogenic Substrate for Tachycardia in a Patient with Frequent Palpitations [PDF]
, 2005 We report a 26-year-old woman with frequent episodes of palpitation and dizziness. Resting electrocardiography showed no evidence of ventricular preexcitation.
Arya, Arash +5 more
core +2 more sources
Annals of Gastroenterological Surgery, EarlyView.CT of 141 patients with small bowel strangulation (SBS) was reviewed. Mesenteric edema and abnormal bowel wall thickening are prevalent in both non‐necrotic and necrotic SBS, indicating the primary pathology of SBS. While bowel hypo‐enhancement was detected in 76% of patients with necrotic SBS, it appeared in only 51% of those with non‐necrotic SBS ...
Takeshi Yamada +9 more
wiley +1 more source
Tachycardia-induced Cardiomyopathy (Tachycardiomyopathy) [PDF]
Libyan Journal of Medicine, 2007 The term tachycardia-induced cardiomyopathy or tachycardiomyopathy refers to impairment in left ventricular function secondary to chronic tachycardia, which is partially or completely reversible once the tachyarrhythmia is controlled. Tachycardia-induced
Hassan A. Mohamed
doaj
Transplacental treatment of fetal tachycardia: A systematic review and meta‐analysis
Prenatal Diagnosis, 2017 Multiple transplacental medications can be used to treat fetal tachycardia. We sought to perform a systematic review and meta‐analysis to determine whether digoxin, flecainide, or sotalol was the most efficacious therapy for converting fetal tachycardia ...
G. Hill +5 more
semanticscholar +1 more source
Model of unidirectional block formation leading to reentrant ventricular tachycardia in the infarct border zone of postinfarction canine hearts [PDF]
, 2015 BackgroundWhen the infarct border zone is stimulated prematurely, a unidirectional block line (UBL) can form and lead to double-loop (figure-of-eight) reentrant ventricular tachycardia (VT) with a central isthmus.
Ashikaga, H +7 more
core +2 more sources
Mesenteric thrombosis: An unusual complication of severe acute pancreatitis—Report of two cases
Advances in Digestive Medicine, EarlyView.Abstract The incidence of acute pancreatitis is 34 per 100 000 people in the general population and is on the rise. Approximately 15% to 20% of all patients experience severe pancreatitis, with a mortality rate nearing 20%. This condition is often linked to vascular complications, although mesenteric thrombosis is a rare presentation.
Asya Zubillaga‐Mares +5 more
wiley +1 more source
Method to Annotate Arrhythmias by Deep Network [PDF]
, 2018 This study targets to automatically annotate on arrhythmia by deep network. The investigated types include sinus rhythm, asystole (Asys), supraventricular tachycardia (Tachy), ventricular flutter or fibrillation (VF/VFL), ventricular tachycardia (VT).
arxiv +1 more source
A Deep Learning Network for the Classification of Intracardiac Electrograms in Atrial Tachycardia [PDF]
arXiv, 2022 A key technology enabling the success of catheter ablation treatment for atrial tachycardia is activation mapping, which relies on manual local activation time (LAT) annotation of all acquired intracardiac electrogram (EGM) signals. This is a time-consuming and error-prone procedure, due to the difficulty in identifying the signal activation peaks for ...
arxiv
Alternative Stable Scroll Waves and Conversion of Autowave Turbulence [PDF]
Chaos, 20(4): 043136, 2010, 2010 Rotating spiral and scroll waves (vortices) are investigated in the FitzHugh-Nagumo model of excitable media. The focus is on a parameter region in which there exists bistability between alternative stable vortices with distinct periods. Response Functions are used to predict the filament tension of the alternative scrolls and it is shown that the slow-
arxiv +1 more source