Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026827 (hypotonia)
 5,860 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hot water epilepsy is a reflex epilepsy. Seizures are provoked by hot water, and result from the association of both cutaneous and heat stimuli. Described mainly in India and Japan, the condition seems to be rare in Europe, where it occurs in young children. We report five infants aged from 6 months to 2 years. They had brief seizures during bathing with activity arrest, hypotonia, and vasoactive modification; clonic movements were observed. A simple treatment-decreasing the bath temperature-can be sufficient. Sometimes an antiepileptic drug is required. Seizure course and psychomotor development are favorable. Hot water epilepsy is a benign form of epilepsy. Its incidence could be underestimated because of confusion with febrile convulsions, vagal fits, or aquagenic urticaria.
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PMID:Hot water epilepsy: a benign and unrecognized form. 1069 97

A 6-year-old girl had water reflex epilepsy occurring at lower temperature than the core temperature. Seizures episodes consisted of a loss of consciousness absence followed by left predominant hypotonia with right fronto-temporal high voltage slow waves on the ictal-EEG. Seizures were only observed when the water was poured on scalp or face. Neuropsychological evaluation showed frontal dysfunction (Rey's figure). MRI study was normal. Oxcarbazepine permitted the disappearance of seizures and an improvement of executive disorders. In this case, the pathophysiological mechanism cannot be a hyperthermic related event. The temperature control as treatment of hot-water epilepsy could be used after the exploration of its implication in seizure induction.
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PMID:Hot water epilepsy occurring at temperature below the core temperature. 1637 42