Paroxysmal kinesigenic dyskinesia (PKD): clinical features
Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .
Paroxysmal kinesigenic dyskinesia (PKD): clinical features. PRRT2 gene, TMEM151A gene. Fully referenced neurology checklist.
Genetic mutations
- PRRT2 gene
- TMEM151A gene
PRRT2 gene mutation related disorders
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Triggers for attacks
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Aura symptoms
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Dyskinesia features
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Associated movement disorders
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Associated epileptic disorders
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Other associated neurological disorders
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Distinctive features of PRRT2 PKD
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Outcome and prognosis
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Synonyms
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References
- Muller U. The monogenic primary dystonias. Brain 2009; 132:2005-2025.
- Albanese A, Asmus F, Bhatia KP, et al. EFNS guidelines on diagnosis and treatment of primary dystonias. Eur J Neurol 2011; 18:5-18.
- Ledoux MS, Dauer WT, Warner TT. Emerging common molecular pathways for primary dystonia. Mov Disord 2013; 28:968-981.
- Fabbri M, Marini C, Bisulli F, et al. Clinical and polygraphic study of familial paroxysmal kinesigenic dyskinesia with PRRT2 mutation. Epileptic Disord 2013; 15:123-127.
- Bruno MK, Hallett M, Gwinn-Hardy K, et al. Clinical evaluation of idiopathic kinesigenic dyskinesia: new diagnostic criteria. Neurology 2004; 63:2280-2287.
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