Results 71 to 80 of about 22,495 (204)

Tilt Test as a Primary Non-Invasive Method for Testing Cardiac Autonomic Nervous System Function in Patients with Vasovagal Syncope

Український журнал серцево-судинної хірургії
Introduction Syncope is a sudden, brief loss of consciousness with rapid spontaneous recovery, caused by transient global cerebral hypoperfusion. Among various causes of syncope, the most common are reflex mechanisms, particularly vasovagal syncope ...
Dmytro A. Tymoshenko, Mykola V. Derkach, Alina V. Topchii   +2 more
doaj   +1 more source

Vasovagal oscillations and vasovagal responses produced by the Vestibulo-Sympathetic Reflex in the rat

Frontiers in Neurology, 2014
Sinusoidal galvanic vestibular stimulation (sGVS) induces oscillations in blood pressure (BP) and heart rate (HR) i.e., vasovagal oscillations, and decreases in BP and HR i.e., vasovagal responses, in isoflurane-anesthetized rats.
Sergei B. Yakushin, Giorgio eMartinelli, Theodore eRaphan, Yongqing eXiang, Gay R. Holstein, Gay R. Holstein, Bernard eCohen   +6 more
doaj   +1 more source

Fractionated Atrial Electrograms Identify Sites of Autonomic Responses During Pulmonary Vein Isolation: Insights for Cardioneuroablation

Journal of Arrhythmia, Volume 42, Issue 4, August 2026.
Conceptual overview of the study design and physiological rationale underlying programmable electrogram fractionation mapping during ablation. In the primary AF cohort, 27 predefined combinations of signal width, refractory period, and roving sensitivity were systematically evaluated across 870 ablation sites during PVI to identify electrogram ...
Juan F. Agudelo‐Uribe, Rafael Correa‐Velásquez, Juan D. Ramírez‐Barrera, Margarita Londoño‐Arango, Teresa Barrio‐López, Jesús Almendral   +5 more
wiley   +1 more source

Original paper
Heart rate variability in patients with recurrent syncope

Archives of Medical Science, 2006
Introduction: The autonomic nervous system participates in the pathophysiology of vasovagal syncope. The disturbances in the autonomic nervous system can be measured by heart rate variability (HRV).
Jan Henryk Goch, Małgorzata Lelonek
doaj  

Defying gravity: Breath, beat and brain

Experimental Physiology, EarlyView.
Shigehiko Ogoh, Damian Miles Bailey
wiley   +1 more source

Safety considerations of gene‐based therapies for Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract Gene‐based therapies show increasing promise for the treatment of neurologic disease. In 2016, nusinersen, an RNA‐based therapy, was approved for children with spinal muscular atrophy (SMA). Over 200 clinical trials have utilized gene therapy approaches for a host of neurodegenerative and neuromuscular disorders, including Alzheimer's disease (
Elizabeth A. Bevins, Gabriel C. Léger, Michelle A. Herman, John M. Ringman, Subhojit Roy, Matthew Shtrahman, Judy Pa, Howard H. Feldman   +7 more
wiley   +1 more source

Iatrogenic Left Main Coronary Artery Dissection With Retrograde Aortic Extension During Complex Percutaneous Coronary Intervention in a Left‐Dominant System: A Case Report

Clinical Case Reports, Volume 14, Issue 7, July 2026.
Clinical course of catheter‐induced left main coronary artery dissection during complex percutaneous coronary intervention (PCI) for heavily calcified left main bifurcation disease. Following iatrogenic ostial left main dissection with limited retrograde extension into the aortic root, immediate haemodynamic stabilisation and bailout PCI were performed
Ghulam Abbas Shaikh, Samina Yaqoob, Ali Aamir, Zahra Anas, Aniqa Dejwani, Atiqullah Sadaqat   +5 more
wiley   +1 more source

Video education to improve clinical skills in the prevention of and response to vasovagal syncopal episodes

International Journal of Women's Dermatology, 2020
Background: Vasovagal syncope is a common clinical occurrence during routine outpatient dermatology procedures, such as injections and biopsies. Despite its prevalence, many medical students and health care professionals do not know how to respond ...
Anne Coakley, BS, Alison Bailey, MD, Joy Tao, MD, Yujie L. Liou, DO, Amanda Champlain, MD, Michael Ander, MD, Eden Lake, MD   +6 more
doaj   +1 more source

Implementation of an institutional Enhanced Recovery After Surgery (ERAS) pathway is associated with fewer in‐hospital falls after total knee arthroplasty

Journal of Experimental Orthopaedics, Volume 13, Issue 3, July 2026.
Abstract Purpose To evaluate whether implementation of an Enhanced Recovery After Surgery (ERAS)‐based perioperative pathway was associated with a lower rate of postoperative in‐hospital falls after total knee arthroplasty (TKA). Methods This retrospective single‐centre before‐after study included 314 patients undergoing primary TKA (151 treated before
Judith Ewert, Yizhou Ge, Martin Häner, Jan‐Peter Braun, Wolf Petersen   +4 more
wiley   +1 more source

Cardioneuroablation for the Treatment of Vasovagal Syncope Induced by Chili Pepper Stimulation: A Case Report [PDF]

Rui Huang,1– 3,* Qingning Huang,1– 3,* Yuhua Lei1– 3 1Cardiovascular Disease Center, Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, People’s Republic of China; 2Hubei Selenium and Human Health Institute, The Central ...
Lei Y, Huang Q, Huang R
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