Results 41 to 50 of about 68,236 (347)

Trans-subclavian approach for radiofrequency ablation of premature ventricular contractions originating from subtricuspid annulus: a case report

BMC Cardiovascular Disorders, 2013
Background Catheter ablation has been established as a curative treatment strategy for ventricular arrhythmias. The standard procedure of most ventricular arrhythmias originating from the right ventricle is performed via the femoral vein.
Li Teng, Zhan Xian-zhang, Yang Ping-zhen, Xue Yu-mei, Fang Xian-hong, Liao Hong-tao, Wu Shu-lin   +6 more
doaj   +1 more source

Premature ventricular contractions in children: classification, approaches to observation and treatment

Лечащий Врач, 2021
Premature ventricular contractions is a frequent disorder of heart rhythm in children. The clinical course and the forecast for the disease is defined by the presence of cardiovascular system pathology, stability and presence of arrhythmia, and therapy ...
T. K. Kruchina, E. S. Vasichkina, K. B. Alekseeva, G. A. Novik   +3 more
doaj  

Evidence for a shift from right ventricular to left ventricular outflow tract origin of idiopathic premature ventricular contractions with advancing age [PDF]

Europace
Michail Botis, Dimitris Tsiachris, Ioannis Doundoulakis, C. Antoniou, Athanasios Kordalis, Sotirios Kotoulas, Ageliki Laina, L I Bartsioka, N Argyriou, E Karanikola, George Botis, Panagiotis Tsioufis, Konstantinos Tsioufis   +12 more
europepmc   +3 more sources

The effects of repetitive electric cardiac stimulation in dogs with normal hearts, complete heart block and experimental cardiac arrest [PDF]

, 1955
Direct cardiac stimulation was conducted in the open chest. In normal animals, auricular stimulation at frequencies faster than the spontaneous rate caused little change in vascular pressures or cardiac output.
GAERTNER, RA, STARZL, TE, WEBB, RC
core   +1 more source

Periodontitis and atherosclerotic cardiovascular disease: A critical appraisal

Periodontology 2000, EarlyView., 2023
Abstract In spite of intensive research efforts driving spectacular advances in terms of prevention and treatments, cardiovascular diseases (CVDs) remain a leading health burden, accounting for 32% of all deaths (World Health Organization. “Cardiovascular Diseases (CVDs).” WHO, February 1, 2017, https://www.who.int/news‐room/fact‐sheets/detail ...
Maria Clotilde Carra, Hélène Rangé, Giuseppina Caligiuri, Philippe Bouchard   +3 more
wiley   +1 more source

THE RISK OF PREMATURE VENTRICULAR CONTRACTIONS DEPENDING ON PARAMETERS OF THE LEFT VENTRICULAR SYSTOLIC FUNCTION AMONG PATIENTS WITH ACUTE MYOCARDIAL INFARCTION

Сучасні медичні технології, 2019
Despite the preventive measures taken to reduce the incidence of coronary heart disease, cardiovascular diseases remain the leading cause of death. In patients with acute myocardial infarction ventricular arrhythmias can be an important prognostic factor.
E. V. Sid, O. Ya. Malynovska
doaj   +1 more source

Bidirectional ventricular tachycardia in cardiac sarcoidosis. [PDF]

, 2016
A 73-year-old man with history of pulmonary sarcoidosis was found to have runs of non-sustained bidirectional ventricular tachycardia (BVT) with two different QRS morphologies on a Holter monitor.
Benjamin, Mina M, Field, Michael E, Hayes, Kevin, Hoffmayer, Kurt S, Scheinman, Melvin M   +4 more
core   +2 more sources

Refractory Premature Ventricular Complex Triggered Ventricular Fibrillation Responsive to Cardiac Sympathetic Denervation

Annals of Internal Medicine: Clinical Cases, 2022
A healthy 34-year-old woman sustained refractory idiopathic ventricular fibrillation (IVF) secondary to premature ventricular contractions (PVCs). Ischemic, structural, and genetic evaluations did not identify an attributable pathology.
Natalie S. Rosen, Rishi Trivedi, Merve Gurakar, Michael Chilazi, Rachit M. Vakil, Ethan Tumarkin, Klitos Konstantinidis, Garima Sharma, Jonathan Chrispin   +8 more
doaj   +1 more source

Burden of premature ventricular contractions beyond nonsustained ventricular tachycardia is related to the myocardial extracellular space expansion in patients with hypertrophic‐cardiomyopathy

Clinical Cardiology, 2020
Although nonsustained ventricular tachycardia (NSVT) is a risk factor for sudden cardiac death in hypertrophic‐cardiomyopathy (HCM), the impact of premature ventricular contraction (PVC) burden, in the absence of NSVT, is not well‐known.
Hyemoon Chung, C. Park, Yoonjung Kim, Jongyoun Kim, P. Min, Y. Yoon, Kyung-A Lee, Byoung‐Kwon Lee, B. Hong, T. Kim, S. Rim, H. Kwon, E. Choi   +12 more
semanticscholar   +1 more source

Bailout Deep Septal LV Pacing to Treat Inadvertent Complete AV Block During Complex Ablation Procedure

JACC: Case Reports
We present a case of persistent complete atrioventricular block that occurred during the diagnostic portion of a premature ventricular contractions’ radiofrequency ablation in a complex heart failure patient.
Dmytro Volkov, MD, DMedSc, Dmytro Lopin, MD, Dmytro Skoriy, MD, Carola Gianni, MD, PhD, Vincenzo Mirko La Fazia, MD, G. Joseph Gallinghouse, MD, Rodney Horton, MD, John D. Burkhardt, MD, Sanghamitra Mohanty, MD, MS, Andrea Natale, MD   +9 more
doaj   +1 more source