Contemporary Encephalitis Lethargica Presenting with Agitated Catatonia, Stereotypy, and Dystonia-Parkinsonism
Identifieur interne : 001442 ( PascalFrancis/Corpus ); précédent : 001441; suivant : 001443Contemporary Encephalitis Lethargica Presenting with Agitated Catatonia, Stereotypy, and Dystonia-Parkinsonism
Auteurs : Russell C. Dale ; Richard Webster ; Deepak GillSource :
- Movement disorders [ 0885-3185 ] ; 2007.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
Encephalitis lethargica (EL) syndrome was classically described by Von Economo and has somnolent-ophthalmoplegic, hyperkinetic, and amyostatic-akinetic forms. We describe 2 recent cases of EL characterized by an acute encephalitis with mixed movement disorders (dystonia-Parkinsonism plus stereotypy) and psychiatric disorders (agitated catatonia, coprolalia, and echo phenomena). Both patients suffered concurrent hyperkinetic and Parkinsonian features resulting in therapeutic challenges. Bradykinetic features responded to dopamine replacement therapy and both patients also had adverse affects to dopamine antagonists (oculogyric crises plus neuroleptic malignant syndrome). Investigation was unremarkable other than the presence of CSF lymphocytosis and oligoclonal bands. Despite prolonged in-patient stays and intensive care management, both patients have made complete recoveries. We believe these cases support the hypothesis that this syndrome is an inflammatory encephalitis that specifically effects dopamine neurotransmission.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
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Format Inist (serveur)
NO : | PASCAL 08-0071419 INIST |
---|---|
ET : | Contemporary Encephalitis Lethargica Presenting with Agitated Catatonia, Stereotypy, and Dystonia-Parkinsonism |
AU : | DALE (Russell C.); WEBSTER (Richard); GILL (Deepak) |
AF : | Discipline of Paediatrics and Child Health, Faculty of Medicine, University of Sydney/Sydney, New South Wales/Australie (1 aut., 2 aut.); TY Nelson Department of Neurology and Neurosurgery, The Children's Hospital at Westmead/Sydney, New South Wales/Australie (1 aut., 2 aut., 3 aut.) |
DT : | Publication en série; Courte communication, note brève; Niveau analytique |
SO : | Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 15; Pp. 2281-2284; Bibl. 16 ref. |
LA : | Anglais |
EA : | Encephalitis lethargica (EL) syndrome was classically described by Von Economo and has somnolent-ophthalmoplegic, hyperkinetic, and amyostatic-akinetic forms. We describe 2 recent cases of EL characterized by an acute encephalitis with mixed movement disorders (dystonia-Parkinsonism plus stereotypy) and psychiatric disorders (agitated catatonia, coprolalia, and echo phenomena). Both patients suffered concurrent hyperkinetic and Parkinsonian features resulting in therapeutic challenges. Bradykinetic features responded to dopamine replacement therapy and both patients also had adverse affects to dopamine antagonists (oculogyric crises plus neuroleptic malignant syndrome). Investigation was unremarkable other than the presence of CSF lymphocytosis and oligoclonal bands. Despite prolonged in-patient stays and intensive care management, both patients have made complete recoveries. We believe these cases support the hypothesis that this syndrome is an inflammatory encephalitis that specifically effects dopamine neurotransmission. |
CC : | 002B17; 002B17H; 002B17G |
FD : | Pathologie du système nerveux; Encéphalite; Agitation; Dystonie; Parkinsonisme; Insomnie; Catatonie; Stéréotypie; Coprolalie; Dopamine |
FG : | Pathologie de l'encéphale; Pathologie du système nerveux central; Syndrome extrapyramidal; Mouvement involontaire; Pathologie du muscle strié; Trouble neurologique; Trouble du sommeil; Catécholamine; Neurotransmetteur |
ED : | Nervous system diseases; Encephalitis; Agitation; Dystonia; Parkinsonism; Insomnia; Catatonia; Stereotypy; Coprolalia; Dopamine |
EG : | Cerebral disorder; Central nervous system disease; Extrapyramidal syndrome; Involuntary movement; Striated muscle disease; Neurological disorder; Sleep disorder; Catecholamine; Neurotransmitter |
SD : | Sistema nervioso patología; Encefalitis; Agitación; Distonía; Parkinson síndrome; Insomnio; Catatonia; Estereotipia; Coprolalia; Dopamina |
LO : | INIST-20953.354000162671070230 |
ID : | 08-0071419 |
Links to Exploration step
Pascal:08-0071419Le document en format XML
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<front><div type="abstract" xml:lang="en">Encephalitis lethargica (EL) syndrome was classically described by Von Economo and has somnolent-ophthalmoplegic, hyperkinetic, and amyostatic-akinetic forms. We describe 2 recent cases of EL characterized by an acute encephalitis with mixed movement disorders (dystonia-Parkinsonism plus stereotypy) and psychiatric disorders (agitated catatonia, coprolalia, and echo phenomena). Both patients suffered concurrent hyperkinetic and Parkinsonian features resulting in therapeutic challenges. Bradykinetic features responded to dopamine replacement therapy and both patients also had adverse affects to dopamine antagonists (oculogyric crises plus neuroleptic malignant syndrome). Investigation was unremarkable other than the presence of CSF lymphocytosis and oligoclonal bands. Despite prolonged in-patient stays and intensive care management, both patients have made complete recoveries. We believe these cases support the hypothesis that this syndrome is an inflammatory encephalitis that specifically effects dopamine neurotransmission.</div>
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<server><NO>PASCAL 08-0071419 INIST</NO>
<ET>Contemporary Encephalitis Lethargica Presenting with Agitated Catatonia, Stereotypy, and Dystonia-Parkinsonism</ET>
<AU>DALE (Russell C.); WEBSTER (Richard); GILL (Deepak)</AU>
<AF>Discipline of Paediatrics and Child Health, Faculty of Medicine, University of Sydney/Sydney, New South Wales/Australie (1 aut., 2 aut.); TY Nelson Department of Neurology and Neurosurgery, The Children's Hospital at Westmead/Sydney, New South Wales/Australie (1 aut., 2 aut., 3 aut.)</AF>
<DT>Publication en série; Courte communication, note brève; Niveau analytique</DT>
<SO>Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 15; Pp. 2281-2284; Bibl. 16 ref.</SO>
<LA>Anglais</LA>
<EA>Encephalitis lethargica (EL) syndrome was classically described by Von Economo and has somnolent-ophthalmoplegic, hyperkinetic, and amyostatic-akinetic forms. We describe 2 recent cases of EL characterized by an acute encephalitis with mixed movement disorders (dystonia-Parkinsonism plus stereotypy) and psychiatric disorders (agitated catatonia, coprolalia, and echo phenomena). Both patients suffered concurrent hyperkinetic and Parkinsonian features resulting in therapeutic challenges. Bradykinetic features responded to dopamine replacement therapy and both patients also had adverse affects to dopamine antagonists (oculogyric crises plus neuroleptic malignant syndrome). Investigation was unremarkable other than the presence of CSF lymphocytosis and oligoclonal bands. Despite prolonged in-patient stays and intensive care management, both patients have made complete recoveries. We believe these cases support the hypothesis that this syndrome is an inflammatory encephalitis that specifically effects dopamine neurotransmission.</EA>
<CC>002B17; 002B17H; 002B17G</CC>
<FD>Pathologie du système nerveux; Encéphalite; Agitation; Dystonie; Parkinsonisme; Insomnie; Catatonie; Stéréotypie; Coprolalie; Dopamine</FD>
<FG>Pathologie de l'encéphale; Pathologie du système nerveux central; Syndrome extrapyramidal; Mouvement involontaire; Pathologie du muscle strié; Trouble neurologique; Trouble du sommeil; Catécholamine; Neurotransmetteur</FG>
<ED>Nervous system diseases; Encephalitis; Agitation; Dystonia; Parkinsonism; Insomnia; Catatonia; Stereotypy; Coprolalia; Dopamine</ED>
<EG>Cerebral disorder; Central nervous system disease; Extrapyramidal syndrome; Involuntary movement; Striated muscle disease; Neurological disorder; Sleep disorder; Catecholamine; Neurotransmitter</EG>
<SD>Sistema nervioso patología; Encefalitis; Agitación; Distonía; Parkinson síndrome; Insomnio; Catatonia; Estereotipia; Coprolalia; Dopamina</SD>
<LO>INIST-20953.354000162671070230</LO>
<ID>08-0071419</ID>
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