Carbamazepine as a Treatment for Cataplexy
Author(s) -
Bradley V. Vaughn,
O’Neill F. D’Cruz
Publication year - 1996
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.1093/sleep/19.2.101
Subject(s) - cataplexy , narcolepsy , sleep paralysis , sertraline , anesthesia , polysomnogram , psychology , choreiform movement , polysomnography , multiple sleep latency test , medicine , carbamazepine , sleep disorder , excessive daytime sleepiness , modafinil , psychiatry , insomnia , epilepsy , dyskinesia , apnea , anxiety , disease , parkinson's disease , antidepressant
Cataplexy is a common symptom associated with narcolepsy. We evaluated a 51-year-old female who developed symptoms of progressive daytime sleepiness with cataplexy. The diagnosis of narcolepsy was confirmed by overnight polysomnogram and was consistent with results of a multiple sleep latency study, and episodes of cataplexy were documented by video-EEG-EMG monitoring. Examination during a catapletic episode was significant for areflexia and paralysis. The frequency of cataplexy increased with fluoxetine, protriptyline and sertraline and the patient developed frank choreiform movements with protriptyline and sertraline. The cataplexy resolved following treatment with carbamazepine. We feel carbamazepine is a potential treatment for patients with refractory cataplexy.
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