Propriospinal myoclonus due to cord comp
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David Shprecher; Howard Silberstein; Roger Kurlan
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Article
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2010
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John Wiley and Sons
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English
⚖ 267 KB
Catatonia is a syndrome of motor dysregulation characterized by fluctuating stupor, mutism, negativism, catalepsy, automatic obedience, and stereotypy. 1 Other motor signs include gegenhalten, mitgehen, waxy flexibility, echophenomena, and ambitendency. The diagnosis requires two to four features. 2