Photomyoclonic
Webphotomyoclonus: ( fō'tō-mī-ok'lō-nŭs ), Clonic spasms of muscles in response to visual stimuli. [photo- + G. mys, muscle, + klonos, confused motion] WebThe clinical photomyoclonic response (PMR) of eleven photosensitive epileptic patients and two non-epileptic subjects was studied by polygraphic EEG and ultraviolet apparatus recording of single responses and by computer summation. The responses spread after single light flashes over the deltoid, biceps, forearm flexors, quadriceps and ...
Photomyoclonic
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WebThis artefact, the photomyoclonic reflex (PMR), was studied by covering the eye containing the recording electrode and stimulating the fellow eye. Records obtained by this technique before and after administration of a modified Van Lint lid block demonstrated that most of the PMR is due to a reflex contraction of the orbicularis muscle. The ... Webphotomyoclonic; denoting an electroencephalographic response to photic stimulation (brief flashes of light) marked by myoclonus of the facial muscles. Miller-Keane Encyclopedia …
WebPhotomyoclonic and photoconvulsive responses sometimes occur during alcohol-withdrawal states, but in recent years have become uncommon. Alcohol abuse leads to … WebOct 19, 2003 · Myoclonic seizures that begin in infancy are typically associated with both poor response to treatment and poor ultimate prognosis ( 3 ). Included in this category are …
WebJan 1, 2001 · We describe two brothers with sensorineural deafness, diabetes mellitus, progressive neurological deterioration with photomyoclonic epilepsy, and progressive deterioration in renal function, resulting in death in the third decade of life. Autopsy showed diffuse atherosclerosis and arteriolosclerosis … WebOct 19, 2003 · VPA has also been used to treat Doose syndrome, myoclonic absence, photomyoclonic epilepsy, eyelid myoclonia with absence seizures, JME, and postanoxic myoclonus (49, 128, 129). The availability of an intravenous formulation of VPA allows rapid loading for treatment of myoclonus status epilepticus associated with any of these …
WebThis artifact is a photomyoclonic reflex (PMR) and was studied by Johnson et al. , who during their experiments covered the eye containing the recording electrode and stimulated the other eye at the same time. The recordings obtained with the implementation of this technique before and after administration of the modified Van Lint eyelid block ...
WebOct 9, 2024 · The photomyoclonic response is a special type of EMG artifact that occurs during intermittent photic stimulation. Some subjects contract the frontalis and … northern command twitterWebpho·to·my·oc·lo·nus. ( fō'tō-mī-ok'lŏ-nŭs) Clonic spasms of muscles in response to visual stimuli. [ photo- + G. mys, muscle, + klonos, confused motion] Medical Dictionary for the … how to rinse basmati riceWebA rare, severe, circulatory system disease characterized by premature, diffuse, severe atherosclerosis (including the aorta and renal, coronary, and cerebral arteries), … northern commercials iveco brighouseWebA rare, severe, circulatory system disease characterized by premature, diffuse, severe atherosclerosis (including the aorta and renal, coronary, and cerebral arteries), sensorineural deafness, diabetes mellitus, progressive neurological deterioration with cerebellar symptoms and photomyoclonic seizures, and progressive nephropathy. northern commsWebDOI: 10.1016/0013-4694(67)90104-6 Corpus ID: 4552937; Photomyoclonic response of epileptic and non-epileptic subjects during wakefulness, sleep and arousal. @article{MeierEwert1967PhotomyoclonicRO, title={Photomyoclonic response of epileptic and non-epileptic subjects during wakefulness, sleep and arousal.}, author={Karlheinz … northern commercials mirfieldWebHerrmann et al. (1964) suggested that the features of photomyoclonus, cochlear degeneration, diabetes, and nephropathy in this family were inherited together as an … how to rinse my oil rain lampWebThis artefact, the photomyoclonic reflex (PMR), was studied by covering the eye containing the recording electrode and stimulating the fellow eye. Records obtained by this technique … how to rinse conditioner