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Query: UMLS:C0036572 (seizures)
 80,221 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seizures associated with deglutition are rare, and previously reported cases of so-called eating epilepsy have not identified specific electrophysiological or anatomical foci. We evaluated a 14-year-old with a deep hemispheric astrocytoma in whom focal seizures were consistently triggered by eating. Electroencephalograms were consistent with a deeply located seizure focus. Eating epilepsy should be grouped with reflex epilepsies that may originate with the diencephalon.
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PMID:Eating epilepsy associated with a deep forebrain glioma. 11 4

Eating epilepsy is a rare type of reflex epilepsy. A 24 years-old male with eating reflex complex partial seizures was submitted to clinical, neurological, neuroradiological and EEG studies. Neurologic and CT examinations were normal. EEG recordings including video-EEG monitoring during meals disclosed focal abnormalities related to both temporal lobes prevailing at the left side and secondary bilateral synchrony mainly in more anterior regions. Ictal findings were similar to the interictal secondary bilateral synchrony except for its longer duration. PB, VPA and DPH monotherapies were ineffective. High dose CBZ monotherapy yielded good but incomplete seizure control. Since a big number of precipitants could be involved, no specific physiopathological basis could be established.
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PMID:Eating epilepsy. 180 34

The term "reflex epilepsy" denotes epilepsies characterized by a specific mode of seizure precipitation. Seventeen patients in whom the act of eating precipitated seizures are described. Interictal EEG showed generalized seizure discharges in three and focal discharges in five patients. In four patients EEG was recorded during eating. In one of these, the frequency of seizure discharge increased, but none had a clinical seizure during the recording. Eating epilepsy is predominantly a disorder of young adults, and the triggering mechanisms are extremely complex and elaborate. The role of the limbic system and amygdala in the precipitation of eating-induced seizures is discussed.
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PMID:Eating epilepsy. 322 Dec 52

Reflex epilepsy (RE) is characterised by seizures that are regularly elicited by some specific stimulus or event mediated by neural pathways. In a prospective study of 1287 epileptic patients seen at Peradeniya, 223 (17.3%) were found to have RE, eating being the commonest stimulus (191 patients, 85.7%). Photosensitive epilepsy (PSE) was relatively rare. Intermittent photic stimulation on 874 unselected epileptic patients produced a positive photoconvulsive response in 60 (6.9%). None had photosensitive seizures, but 3 had a higher frequency of seizures while watching television. Eating epilepsy (EE) had the highest prevalence at Peradeniya (148/1000 epileptic patients). This group was male predominant, and the onset of epilepsy in most cases was in the second decade. The majority experienced partial complex seizures. Repetitive and chronic stimulation of the amygdala during eating is suggested as the mechanism underlying EE. Twenty-one patients had seizures evoked by calculation, problem solving or spatial tasks. Juvenile myoclonic epilepsy was the commonest form of seizure disorder in them. Although PSE itself is rare, self-induced epilepsy (SIE) was common. There were 8 patients who self-induced seizures. The majority were photosensitive and they induced seizures by gazing at the sun and waving a hand in front of the eyes. In the management of REs, clobazam produced impressive results. As for possible seizure-inhibitory mechanisms, our studies on a "Sathi" mediator showed definite EEG changes during mediation. Can mediation increase the seizure-threshold and abort or prevent the propagation of the epileptic discharge? The answer, apart from its possible therapeutic applications, may provide insight into the mechanisms of seizure generation.
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PMID:Reflex epilepsies: experience in Sri Lanka. 792 53

Seizures induced by eating are generally considered rare. Eating epilepsy is a kind of reflex epilepsy. We report two patients aged 11 and 16, with seizures provoked by eating. The eating-provoked seizures in both patients were a series of tonic spasms. Both ictal EEGs showed a periodic pattern characterized by diffuse high voltage slow wave. These findings were consistent with periodic spasms described by Gobbi et al. The ECD were widely distributed in both patients, although that of Patient 1 was partially clustered in the right frontal region. This is the first report of patients with periodic spasms induced by eating.
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PMID:Eating epilepsy characterized by periodic spasms. 1257 83

High prevalence of eating epilepsy has previously been reported from the Central Province of Sri Lanka, though it is considered to be a rare condition in the rest of the world. We prospectively studied 526 patients in a different province for seizure provoking factors. Eating epilepsy was found among 28 patients (5.3%) supporting previous observations.
Seizure 2003 Dec
PMID:High prevalence of eating epilepsy in Sri Lanka. 1463 May 3

Eating epilepsy (EE), where seizures are triggered by eating, is rare and has not been reported in the Gulf region. In EE, the ictal semiology includes partial or generalised seizures. Focal brain changes on imaging, if present, are often confined to the temporal lobe or perisylvian region. Therapeutic options, especially in those patients who are refractory to pharmacotherapy, have not been well-established. We report a series of five patients with EE from Oman, a country located in the eastern part of the Arabian Gulf region, and highlight the usefulness of temporal lobectomy in one patient who had medically-intractable EE. Surgical intervention could be considered as a potential therapeutic option in carefully selected patients with medically-intractable seizures.
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PMID:Eating Epilepsy in Oman: A case series and report on the efficacy of temporal lobectomy. 2357 99

Eating epilepsy is a rare form of reflex epilepsy where seizures are triggered by eating. We describe a case series of 12 such patients presenting to our epilepsy clinic based in North India. Eating epilepsy was noted to have male predominance with focal seizures with impaired awareness. Most of these patients had either temporal or perisylvian localization. Clobazam taken half an hour before meal was found to be an effective add-on therapy in its management.
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PMID:Eating Epilepsy in North India: Case Series and Its Management. 3250 52

Eating epilepsy is rare and comprises reflex seizures induced by food intake presenting with broad clinical manifestations. Despite this heterogeneity, a unique focal impaired awareness seizure semiology localizing to specific brain regions has been noted. Here, we present a case with video-EEG depicting this characteristic clinical presentation and its informative electrographic correlate. [Published with video sequence].
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PMID:Seizures triggered by eating: a rare form of reflex epilepsy. 3300 Jul 60

Eating epilepsy is a rare disorder, characterised by reflex seizures induced by food intake. It is highly heterogenous, with clinical signs and EEG findings varying between patients. However, common features do emerge from the reported literature. The aim of this systematic review was to bring together this information to facilitate understanding and recognition. We therefore searched electronic databases (PubMed, Scopus, Medline) for relevant studies using keywords 'epilepsy', 'seizure' and 'eating' in March 2020. Human studies, written in English, that reported on cohorts of patients with eating epilepsy were included. Fifty-two unique papers were consequently identified, describing seizure characteristics and diagnostic features in 378 patients. Eating seizures began in the second decade of life, with a higher incidence in males. They were typically focal-onset, and most commonly of the focal impaired awareness type. Pharmacological therapy with one or multiple agents was noted in 80 % of cases, with poor control reported in approximately 25 % of patients. While this retrospective work highlights key features, it is important that future studies implicate video EEG to fully evaluate this highly unique and interesting disorder.
Seizure 2020 Sep 23
PMID:Seizures triggered by eating - A rare form of reflex epilepsy: A systematic review. 3308 Apr 81


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