Results 121 to 130 of about 816,606 (357)

Neuraxial modulation for treatment of VT storm. [PDF]

open access: yes, 2014
In the hyperadrenergic state of VT storm where shocks are psychologically and physiologically traumatizing, suppression of sympathetic outflow from the organ level of the heart up to higher braincenters plays a significant role in reducing the propensity
Shivkumar, Kalyanam, Tung, Roderick
core   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo   +7 more
wiley   +1 more source

Surgery for Ventricular Tachycardia

open access: yesMethodist DeBakey Cardiovascular Journal, 2021
The treatment of drug-refractory chronic ventricular tachycardia (VT) has undergone a revolution over the last 50 years. We now have automatic implantable cardioverter defibrillator therapy with pace-terminating capabilities, and catheter ablation of VT has refined mapping and improved methods of lesion generation.
openaire   +3 more sources

Left ventricular diastolic dysfunction worsens prognosis in patients with heart failure due to dilated cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1183-1193, April 2025.
Abstract Aims The prognostic significance of left ventricular (LV) diastolic dysfunction (LVDD) severity in patients with dilated cardiomyopathy (DCM) remains uncertain. This study aimed to evaluate the association of LVDD severity and elevated left atrial pressure (eLAP) with patient outcomes in stable, non‐acutely decompensated patients with DCM ...
Mateusz Winiarczyk   +12 more
wiley   +1 more source

Graph convolutional regression of cardiac depolarization from sparse endocardial maps [PDF]

open access: yesarXiv, 2020
Electroanatomic mapping as routinely acquired in ablation therapy of ventricular tachycardia is the gold standard method to identify the arrhythmogenic substrate. To reduce the acquisition time and still provide maps with high spatial resolution, we propose a novel deep learning method based on graph convolutional neural networks to estimate the ...
arxiv  

Long‐term outcomes of electrical storm patients listed for urgent heart transplantation but not transplanted acutely

open access: yesESC Heart Failure, Volume 12, Issue 3, Page 1583-1593, June 2025.
Abstract Aims Refractory electrical storm (ES) is a life‐threatening condition in which heart transplantation (HTx) can be proposed. Nevertheless, the shortage of donors and subsequent outcomes question its place as a rescue strategy. We aim to describe the prognosis of ES patients listed for HTx but not transplanted.
Miloud Cherbi   +11 more
wiley   +1 more source

Artifact versus arrhythmia in pseudo-polymorphic tachycardia; case report

open access: yesResearch Reports in Clinical Cardiology, 2015
Vaseem Ahmed, Anish Patel, Abhishek Sharma, Dennis Bloomfield Department of Medicine, Richmond University Medical Center, Staten Island, NY, USA Abstract: We present the case of a young male patient in sinus rhythm whose electrocardiogram (ECG) was ...
Ahmed V, Patel A, Sharma A, Bloomfield D
doaj  

Just Sinus Bradycardia or Something More Serious?

open access: yesCase Reports in Pediatrics, 2013
An asymptomatic 5-year-old girl presented with bradycardia during a routine well-child visit. Further evaluation revealed profound sinus bradycardia, exercise-induced bidirectional ventricular tachycardia, and supraventricular tachycardia.
Kelly R. Egan   +3 more
doaj   +1 more source

Description of a novel RyR2 mutation in a juvenile patient with symptomatic catecholaminergic polymorphic ventricular tachycardia in sleep and during exercise: a case report

open access: yesJournal of Medical Case Reports, 2018
Background Catecholaminergic polymorphic ventricular tachycardia is an inherited disease presenting with arrhythmic events during physical exercise or emotional stress.
L. K. Seidlmayer   +5 more
doaj   +1 more source

Transendocardial injection of expanded autologous CD34+ cells after myocardial infarction: Design of the EXCELLENT trial

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1455-1463, April 2025.
Abstract Aims The extent of irreversible cardiomyocyte necrosis after acute myocardial infarction (AMI) is a major determinant of residual left ventricular (LV) function and clinical outcome. Cell therapy based on CD34+ cells has emerged as an option to help repair the myocardium and to improve outcomes.
Jerome Roncalli   +17 more
wiley   +1 more source

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