Results 61 to 70 of about 10,663 (213)

Association of supine and upright blood pressure differences with head-up tilt test outcomes in children with vasovagal syncope

Frontiers in Pediatrics
IntroductionVasovagal syncope (VVS) is the most common childhood neurally mediated syncope. This study aims to define the different hemodynamic patterns in pediatric cases of vasovagal syncope and the difference between supine and upright blood pressure (
Mohammad Reza Khalilian, Mohammad Mehdi Nasehi, Fargol Farahmandi, Farzaneh Farahmandi, Tahmineh Tahouri, Parynaz Parhizgar   +5 more
doaj   +1 more source

Self-organization of blood pressure regulation: Clinical evidence

Frontiers in Physiology, 2016
The pathogenesis of vasovagal syncope has remained elusive despite many efforts to identify an underlying dysfunction. Catastrophe theory explains the spontaneous occurrence of sudden events in some mathematically complex systems known as self-organized ...
Jacques-Olivier eFortrat, claude egharib, claude egharib   +2 more
doaj   +1 more source

Predictive factors of epidural blood patch success in intracranial hypotension syndrome

Headache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective This study aimed to identify predictors of epidural blood patch (EBP) success in patients with intracranial hypotension syndrome. Background The epidural blood patch remains the gold standard treatment for intracranial hypotension syndrome, yet its effectiveness varies, and predictors of sustained success remain uncertain. Methods We
Anna Le Moal‐Baczynski, Alexandre Castelli, Vincent Doat‐Sarfati, Sylvain Redon, Anne Donnet, Nicolas Bruder, François Antonini, Jules Henri, Jean‐François Hak, Victor Lebreton, Jeanne Morel, Mehdi Assal, Lionel Velly, Pierre Simeone   +13 more
wiley   +1 more source

Cardioneuroablation for Drug Refractory Vasovagal Syncope After COVID-19 Infection

JACC: Case Reports
Cardioneuroablation is a novel approach to treat patients with recurrent vasovagal syncope (VVS), targeting the ganglionated plexi around the atria and thus reducing the vagal input to the heart.
Stefanos Zafeiropoulos, MD, PhD, Nicholas J. Beccarino, MD, Stavros Stavrakis, MD, PhD, Stavros Zanos, MD, PhD, Raman Mitra, MD, PhD   +4 more
doaj   +1 more source

Incidence of the “Adrenaline Rush” and Vasovagal Response with Local Anesthetic Injection

Plastic and Reconstructive Surgery, Global Open, 2021
Background:. Many patients feel an “adrenaline rush” or a vasovagal reaction when injected with lidocaine and epinephrine during wide awake surgery. The incidence of these reactions is not well documented in the literature. Methods:.
Bradley H. C. Greene, MD, Donald H. Lalonde, MD, Shane K. F. Seal, MD   +2 more
doaj   +1 more source

Long‐Term Serial Exercise Stress Testing in Catecholaminergic Polymorphic Ventricular Tachycardia on Beta‐Blocker and Flecainide Therapy

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a potentially life‐threatening arrhythmic disorder typically treated with beta‐blockers and, occasionally, with flecainide. Methods All patients underwent genetic testing, electrocardiogram, echocardiogram, and exercise testing.
Fernando Wangüemert‐Perez, German Ostos‐Cañero, Marta Wangüemert‐Guerra, Carlos Acosta‐Materan, Aridane Cárdenes‐león, Eduardo Caballero‐Dorta, Kevin Pérez‐Rodríguez, Ramón Brugada, Josep Brugada, Efrén Martínez‐Quintana   +9 more
wiley   +1 more source

Vasovagal [PDF]

, 2019
In Vasovagal, taken after getting blood drawn to get medication for mental disorders, Hoag wanted to achieve a more water-color effect. “Blood draws make me very uncomfortable and I almost always get very nauseous and anxious from them,” says Hoag ...
Hoag, Grace
core  

Vasovagal Reaction and Ischemic Colitis Following Blood Donation. [PDF]

, 2020
Vasovagal reactions are the most common type of adverse reaction after blood donation; however, there are no reports of ischemic colitis as an adverse reaction after blood donation. A previously healthy 55-year-old woman suffered loss of consciousness at
KISHIMOTO, Takuma, MIZUMURA, Naoto, 8003, 田畑, 貴久, EGUCHI, Yutaka, 8004, 00263054, TANAKA, Tomoki, 岸本, 卓磨, SHIMIZU, Junji, 40625331, 553, TABATA, Takahisa, 清水, 淳次, 90278200, 614, 江口, 豊, 水村, 直人, 田中, 智基, 607, 7805   +20 more
core   +1 more source

The relationship between preoperative anxiety levels and vasovagal incidents during the administration of spinal anesthesia

Revista Brasileira de Anestesiologia, 2017
Background: It was aimed to investigate the relationship between preoperative anxiety and vasovagal symptoms observed during the administration of spinal anesthesia in patients undergoing surgery in the perianal and inguinal regions.
Mürsel Ekinci, Birzat Emre Gölboyu, Onur Dülgeroğlu, Murat Aksun, Pınar Karaca Baysal, Erkan Cem Çelik, Ayşe Nur Yeksan   +6 more
doaj   +3 more sources

PFA Under Deep Sedation and Non‐Invasive Monitoring in Atrial Fibrillation Patients With Obstructive Sleep Apnea

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Clinical data about pulsed field ablation (PFA) under deep sedation among patients with obstructive sleep apnea (OSA) are limited, while the optimal periprocedural monitoring is not established. We report our experience in PFA among patients with atrial fibrillation (AF) and OSA, using a continuous non‐invasive respiratory and ...
Dionyssios Leftheriotis, Konstantinos A. Papathanasiou, Efstratios Karamanolis, Areti Vlachodiamanti, Evangelia Stamatopoulou, Maria Polikandrioti, Panagiota Flevari   +6 more
wiley   +1 more source