Results 11 to 20 of about 171,293 (296)
Age and the head-up tilt test outcome in syncope patients
Research in Cardiovascular Medicine, 2015 Background: The head-up tilt test (HUTT) is a useful diagnostic tool for syncope. Objectives: We sought to investigate the outcome of the HUTT in syncope patients and identify the relationship between age and different hemodynamic outcomes.
Rezvan Noormand +7 more
doaj +3 more sources
Entropy Measures in Analysis of Head up Tilt Test Outcome for Diagnosing Vasovagal Syncope [PDF]
Entropy, 2018 The paper presents possible applications of entropy measures in analysis of biosignals recorded during head up tilt testing (HUTT) in patients with suspected vasovagal syndrome.
Katarzyna Buszko +4 more
doaj +2 more sources
Extreme heart rhythm alteration during a head-up tilt test
Hellenic Journal of Cardiology, 2020 Nikolaos P. Margos +5 more
doaj +3 more sources
Ventricular fibrillation a rare complication during head-up tilt test
HeartRhythm Case Reports, 2015 Jayaprakash Shenthar, MD, DM, FACC +3 more
doaj +3 more sources
Pediatrics and Neonatology, 2020 Background: Transient loss of consciousness (TLOC) is common among children and adolescents. The aims of this study were to identify clinical differences between patients with vasovagal syncope and those with epileptic seizures, which account for a large
Young Ju Choi, Mi Young Han, Eun Hye Lee
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 +4 more
doaj +1 more source
Assessment of cardiac function in syncopal children without organic causes [PDF]
Clinical and Experimental Pediatrics, 2021 Background Syncope is a common problem in children and adolescents. However, a large proportion of syncope cases have no underlying cause. Purpose This study aimed to identify the factors affecting the severity of syncope using tissue Doppler imaging ...
Heoungjin Kim, Lucy Youngmin Eun
doaj +1 more source
Hyperoxia Improves Hemodynamic Status During Head-up Tilt Testing in Healthy Volunteers A Randomized Study [PDF]
, 2016 International audienceHead-up tilt test is useful for exploring neurally mediated syncope. Adenosine is an ATP derivative implicated in cardiovascular disturbances that occur during head-up tilt test.
Boussuges, Alain +9 more
core +3 more sources
Influence of a neck compression collar on cerebrovascular and autonomic function in men and women [PDF]
, 2019 Objective Neck compression collars have been proposed to reduce injury to the brain caused by head impacts. Our objective was to test if compression of the carotid artery affected the baroreflex and influenced blood pressure control.
Edgell, Heather, Joshi, Hitesh
core +1 more source
Is pacemaker therapy the right key to patients with vasovagal syncope? [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2016 Introduction. Vasovagal syncope is the most common type of reflex syncope. Efficacy of cardiac pacing in this indication has not been the subject of many studies and pacemaker therapy in patients with vasovagal syncope is still controversial ...
Radovanović Nikola N. +5 more
doaj +1 more source