VAGAL ATTACKS.
نویسندگان
چکیده
منابع مشابه
Reflex anoxic seizures ('white breath-holding'): nonepileptic vagal attacks.
From clinical history 58 children were diagnosed as having reflex anoxic seizures secondary to provoked cardioinhibition (also known as white breath-holding attacks). Before referral, these seizures were commonly misdiagnosed as epileptic either because the provocation was ignored, not recognised, or was a febrile illness, or because there was no crying, no obvious breath-holding, little cyanos...
متن کاملEffectiveness of vagal nerve stimulation (VNS) in patients with drop-attacks and different epileptic syndromes
PURPOSE The effectiveness of VNS was evaluated in thirty-nine encephalopatic patients with drug-resistant epilepsy characterized by multiple seizures and drop attacks. Twenty-five patients were affected by severe epilepsy with multiple independent spike foci (SE-MISF) and fourteen patients by Lennox-Gastaut syndrome (LGS). METHOD Changes in seizure frequency, cognition, adaptive behaviour and...
متن کاملVagal Stimulation in Dogs
We determined the effects of changing the spatial dispersion of acetylcholine release on the phase-dependent chronotropic responses to vagal stimulation in anesthetized dogs. We stimulated the vagus nerves with one brief burst of electrical pulses each cardiac cycle, and we changed the timing of the stimulus by a small, constant amount each cardiac cycle to scan the entire cycle. To vary the he...
متن کاملIncreased Vagal Activity
The mechanisms responsible for slowing cardiac impulse conduction through the atrioventricular (AV) node are not well understood but include anatomical architecture, presence of cells with diverse electrophysiological characteristics, and modulation by autonomic nervous system. The present study was designed to determine the site of vagally induced slowing of conduction through the AV node. We ...
متن کاملPlasticity of Vagal Origin
................................................................................... ii ACKNOWLEDMENTS ............................................................... iv TABLE OF CONTENTS ...........................................................viii LIST OF FIGURES.....................................................................xii LIST OF ABBREVIATIONS .......................................
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ژورنال
عنوان ژورنال: The Lancet
سال: 1907
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)38022-4