Results 91 to 100 of about 11,696 (210)

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

open access: yesPacing and Clinical Electrophysiology, Volume 49, Issue 9, Page 1395-1402, September 2026.
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   +6 more
wiley   +1 more source

Vasovagal Bradycardia During Subarachnoid Anaesthesia for Myomectomy.

open access: yes, 2014
There is an increasing use of central neuraxial blocks for lower abdominal surgeries. Increased vagal tone under subarachnoid block is a well-known phenomenon and can have non-classical presentations.
Ekwere, IT, Edomwonyi, NP
core   +1 more source

Defying gravity: Breath, beat and brain

open access: yes
Experimental Physiology, EarlyView.
Shigehiko Ogoh, Damian Miles Bailey
wiley   +1 more source

Update on biologic and small molecules treatments in pediatric allergic diseases

open access: yesPediatric Allergy and Immunology, Volume 37, Issue 9, September 2026.
This graphical abstract summarizes key targets, mechanisms of action, and indications of biologic and small molecules treatments in pediatric allergic diseases.abbreviations : BAS, basophil; BTK, Bruton tyrosine kinase; cDC, conventional dendritic cell; IgE, immunoglobulin E; FCER1, high affinity IgE receptor; IL, interleukin; IL4R, IL4 receptor; JAK ...
Herman T. den Dekker   +10 more
wiley   +1 more source

Perioperative Vasovagal Syncope with Focus on Obstetric Anesthesia

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2006
Vasovagal syncope refers to a reflex cardiovascular depression that gives rise to loss of consciousness with bradycardia and profound vasodilatation.
Pei-Shan Tsai   +2 more
doaj   +1 more source

Global prevalence of vasovagal syncope: A systematic review and meta-analysis

open access: yesGlobal Epidemiology
Background: Today, vasovagal syncope is a common problem that has become a significant health and social challenge. The present study investigated the global prevalence of vasovagal syncope using a systematic review and meta-analysis.Methods: In this ...
Nader Salari   +5 more
doaj   +1 more source

Risk factors for vasovagal reaction associated with cerebral angiography via femoral catheterisation

open access: yes, 2017
Objective To analyse the related risk factors for vasovagal reaction associated with cerebral angiography via femoral catheterisation and discuss treatment measures and prevention and control methods.
Zheng Gu   +4 more
core   +1 more source

Abnormal cardiovascular responses to carotid sinus massage also occur in vasovagal syncope - implications for diagnosis and treatment

open access: yes, 2010
Carotid sinus massage (CSM) is commonly used to identify carotid sinus hypersensitivity (CSH) as a possible cause for syncope, especially in older patients.
Humm, A M, Mathias, C J
core   +1 more source

Baroreflex sensitivity in patients with vasovagal syncope

open access: yes, 1997
In the present study, we tested the hypothesis that baroreflex sensitivity is reduced in patients with vasovagal syncope compared with normal control ...
Thomson, Helen L.   +2 more
core   +1 more source

Cardiovascular rhythms in vasovagal syncope

open access: yes, 2014
Vasovagal syncope is a disorder of regulation in which different quantities of neural sympathetic and vagal activities interact, resulting in an unstable autonomic profile before the loss of consciousness.
Alberto Porta   +5 more
core   +1 more source

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