The incidence of vasovagal reactions during earlobe piercing [PDF]
Frontiers in Medicine, 2023 BackgroundVasovagal reactions are common amongst patients with a fear of needles receiving injections or during venipuncture, but they are rarely studied in healthy people undergoing earlobe piercing. The purpose of this prospective study was to evaluate
Zi-ao Xie +5 more
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Association of supine and upright blood pressure differences with head-up tilt test outcomes in children with vasovagal syncope [PDF]
Frontiers in PediatricsIntroductionVasovagal 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 +5 more
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Perioperative Vasovagal Syncope with Focus on Obstetric Anesthesia
Taiwanese 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
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Case Report: A case series: heart rate variability during dental treatment with vasovagal reflex [PDF]
Frontiers in PhysiologyIntroductionThe vasovagal reflex is the most frequent emergency that occurs during dental procedures, but its underlying mechanism is not understood. In this study, we conducted autonomic monitoring of patients with a history of vasovagal reflexes.Case ...
Kaoru Yamashita +5 more
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Motor induced syncope after cerebral infarction: A case report and literature review [PDF]
SAGE Open Medical Case ReportsCardio-cerebral syndrome refers to cardiac injury following cranial brain injury, representing a critical complication of stroke associated with high morbidity and mortality.
Zihan Zhao +3 more
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Machine Learning Model Using Heart Rate Variability for the Prediction of Vasovagal Syncope
IEEE AccessVasovagal syncope is a reversible condition that can cause serious events, such as cerebral hemorrhage. Predicting its occurrence is challenging; thus, this study aimed to develop machine learning models that use heart rate variability to predict the ...
Hyeon Bin Lee +5 more
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Vasovagal cardiac arrest during spinal anesthesia for Cesarean section -A case report- [PDF]
Korean Journal of Anesthesiology, 2013 The vasovagal response is characterized by an inappropriate combination of bradycardia and paradoxical vasodilation. During a general or neuraxial anesthesia-induced sympathectomy, a sudden vagal activation and/or an acute reduction in sympathetic tone ...
Young-Eun Jang, Sang-Hwan Do, In-Ae Song
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Diagnostic efficacy of transcranial Doppler combined with upright tilt test in vasovagal syncope. [PDF]
J NeurolWang J, Li H, Cao L.
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Northwestern Medical Journal, 2023 Aim: This study aimed to define important clinical and laboratory features that may be useful in the differential diagnosis of pediatric patients who presented with temporary loss of consciousness and in whom cardiac causes had been excluded, especially
Hülya Kayılıoğlu +1 more
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Familial vasovagal syncope [PDF]
Europace, 2005 Vasovagal syncope (VVS) is a common clinical problem characterized by transient episodes of loss of consciousness due to abnormal autonomic activity. This paper describes two groups of monozygotic twins, from different families, affected by VVS and a family with several members with this condition.
Manlio F, Márquez +7 more
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