Results 31 to 40 of about 23,948 (277)

Atrial Fibrillation in Eight New World Camelids. [PDF]

, 2015
BackgroundThere is limited information on the incidence of clinical signs, concurrent illness and treatment options for atrial fibrillation (AF) in New World Camelids (NWC).ObjectiveDescribe clinical signs and outcome of AF in NWC.AnimalsEight New World ...
Bozorgmanesh, R, Estell, KE, Griffiths, LG, Magdesian, KG, Stern, JA, Swain, EA   +5 more
core   +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

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

Syncope in a young man: Role of Purkinje fibres in idiopathic ventricular fibrillation [PDF]

, 2017
A young man suffered cardiac arrests with polymorphic ventricular tachycardia (PVT) and ventricular fibrillation (VF) triggered by ventricular premature contractions (PVCs).
Lambiase, PD, Martin, CA, Nunn, L
core   +1 more source

Arrhythmias among Older Adults Receiving Comprehensive Geriatric Care: Prevalence and Associated Factors

Clinics and Practice
Background: Cardiovascular diseases and arrhythmias are medical conditions that increase with age and are associated with significant morbidities and mortality.
Marco Meyer, Andreas Arnold, Thomas Stein, Ulrich Niemöller, Christian Tanislav, Damir Erkapic   +5 more
doaj   +1 more source

Electrical properties of the myocardium in patients with arterial hypertension combined with subclinical hypothyroidism

Zaporožskij Medicinskij Žurnal, 2019
Late atrial and ventricular potentials are non-invasive electrocardiographic criteria for presence of high arrhythmic readiness and risk of life-threatening arrhythmias.
V. V. Syvolap , Ye. V. Novikov
doaj   +1 more source

An electrocardiographic anxiety- induced quadrigeminy and re-assurance

Egyptian Journal of Critical Care Medicine, 2018
Quadrigeminy means a cardiac arrhythmia in which every fourth beat is a premature ventricular contraction (extrasystole) or three sinus beats between extrasystoles.
Yasser Mohammed Hassanain Elsayed
doaj   +2 more sources

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

Incidence and predictors of premature ventricular complexes following catheter ablation for atrial fibrillation [PDF]

, 2017
BACKGROUND: Atrial fibrillation (AF) is the most common cardiac arrhythmia, and previous studies have focused on the epidemiology, mechanisms and risk factors for this global disease (Ryder and Benjamin 1999). Various studies have examined the mechanism,
Harvey, Joshua
core  

Cough Reflex by Ventricular Premature Contractions

International Heart Journal, 2005
A 72-year-old man was referred for further assessment of a chronic cough. He noticed an association between the episodes of coughing and palpitations. Electrocardiography (ECG) revealed normal sinus rhythm and sporadic unifocal ventricular premature contractions (VPCs). Each cough was preceded by a premature beat.
Akio, Niimi, Yasuki, Kihara, Yoshiyuki, Sumita, Yoshiaki, Okano, Keiichi, Tambara, Masatoshi, Fujita   +5 more
openaire   +3 more sources