Results 11 to 20 of about 123,454 (294)

Durable Physiological Changes and Decreased Syncope Burden 12 Months After Unifocal Right-Sided Ablation Under Computed Tomographic Guidance in Patients With Neurally Mediated Syncope or Functional Sinus Node Dysfunction

Circulation: Arrhythmia and Electrophysiology, 2021
Supplemental Digital Content is available in the text. Background: Cardioneuromodulation is a cardioneuroablative approach aiming to create adequate vagolysis of the sinoatrial node through partial ablation of the anterior right ganglionated plexus ...
P. Debruyne, T. Rossenbacker, L. Janssens, C. Collienne, J. Ector, P. Haemers, J. le Polain de Waroux, C. Bazelmans, T. Boussy, W. Wijns   +9 more
semanticscholar   +1 more source

Evaluation of Patients with Syncope in the Emergency Department: How to Adjust Pharmacological Therapy

Medicina, 2021
The rate of syncope in the Emergency Department ranges between 0.9 and 1.7%. Syncope is mostly related to a underlying reflex or orthostatic mechanism. A bradycardic or a hypotensive phenotype, may be identified.
Martina Rafanelli, Giuseppe Dario Testa, Giulia Rivasi, Andrea Ungar   +3 more
doaj   +1 more source

ST-elevation during head up tilt test: a challenging case in syncope unit

Monaldi Archives for Chest Disease, 2020
A 65-year-old woman, during an elective head up tilt test, after the sublingual nitrate administration, experienced electrocardiogram alteration with ST elevation in the inferior leads, that returned normal when the patient was laid supine after few ...
Andreina Carbone, Vincenzo Avitabile, Paolo Golino, Gerardo Nigro, Vincenzo Russo   +4 more
doaj   +1 more source

Double-Outlet Left Ventricle: Case Series and Systematic Review of the Literature

Diagnostics, 2023
Double-outlet left ventricle (DOLV) is an abnormal ventriculo-arterial connection characterized by the origin of both great arteries from the morphological left ventricle. The aim of our paper is to describe the morphological and imaging features of DOLV
Michele Lioncino, Giulio Calcagni, Fausto Badolato, Giovanni Antonelli, Benedetta Leonardi, Andrea de Zorzi, Aurelio Secinaro, Gianluca Brancaccio, Sonia Albanese, Adriano Carotti, Fabrizio Drago, Gabriele Rinelli   +11 more
doaj   +1 more source

Neurohormones in the Pathophysiology of Vasovagal Syncope in Adults

Frontiers in Cardiovascular Medicine, 2020
Vasovagal syncope (VVS) is the most common cause of syncope across all age groups. Nonetheless, despite its clinical importance and considerable research effort over many years, the pathophysiology of VVS remains incompletely understood.
David G. Benditt, J. Gert van Dijk, Darshan Krishnappa, Wayne O. Adkisson, Scott Sakaguchi   +4 more
doaj   +1 more source

Cardiac pacing in severe recurrent reflex syncope and tilt-induced asystole

European Heart Journal, 2020
Aim The benefit of cardiac pacing in patients with severe recurrent reflex syncope and asystole induced by tilt testing has not been established. The usefulness of tilt-table test to select candidates for cardiac pacing is controversial.
M. Brignole, V. Russo, F. Arabia, Mário Oliveira, A. Pedrote, A. Aerts, A. Rapacciuolo, S. Boveda, J. Deharo, G. Maglia, G. Nigro, D. Giacopelli, A. Gargaro, M. Tomaino   +13 more
semanticscholar   +1 more source

Management of transient loss of consciousness of suspected syncopal cause, after the initial evaluation in the Emergency Department

Emergency Care Journal, 2016
The recommendations enclosed in the present document have been developed by a group of experts appointed by the Gruppo Multidisciplinare per lo Studio della Sincope (Multidisciplinary Group for the Study of Syncope; GIMSI) and Academy of Emergency ...
Ivo Casagranda, Michele Brignole, Simone Cencetti, Gianfranco Cervellin, Giorgio Costantino, Raffaello Furlan, Gianluigi Mossini, Filippo Numeroso, Massimo Pesenti Campagnoni, Paolo Pinna Parpaglia, Martina Rafanelli, Andrea Ungar   +11 more
doaj   +1 more source

Isolated left ventricular non-compaction cardiomyopathy associated with polymorphous ventricular tachycardia mimicking torsades de pointes

Journal of Arrhythmia, 2013
Left ventricular non-compaction (LVNC) cardiomyopathy is a rare congenital disorder, classified by the American Heart Association as a primary genetic cardiomyopathy and characterized by multiple trabeculations within the left ventricle.
Oana Dickinson, Marina Zakharova, Barry L. Detloff, Lin Y. Chen, David G. Benditt, Gary S. Francis, Scott Sakaguchi   +6 more
doaj   +1 more source

Syncope with autonomic dysfunction assessed with the Thai-COMPASS 31 questionnaire

Heliyon, 2023
Introduction: Alteration of autonomic function is the main pathophysiology of most types of syncope, including syncope due to orthostatic hypotension and neurally mediated syncope or reflex syncope. The aim of this study was to investigate the difference
Nithit Singtokum, Jakkrit Amornvit, M.D., Stephen Kerr, Ph.D., Ronpichai Chokesuwattanaskul, M.D.   +3 more
doaj   +1 more source

Novel Methods for Quantification of Vasodepression and Cardioinhibition During Tilt-Induced Vasovagal Syncope

Circulation Research, 2020
Supplemental Digital Content is available in the text. Rationale: Assessing the relative contributions of cardioinhibition and vasodepression to the blood pressure (BP) decrease in tilt-induced vasovagal syncope requires methods that reflect BP ...
J. G. van Dijk, M. Ghariq, F. Kerkhof, R. Reijntjes, Marc J. van Houwelingen, I. V. van Rossum, Dirk P Saal, Erik W. van Zwet, Johannes J. van Lieshout, R. Thijs, D. Benditt   +10 more
semanticscholar   +1 more source