Extreme task specificity in writer's cramp.
Ontology highlight
ABSTRACT:
SUBMITTER: Shamim EA
PROVIDER: S-EPMC3417074 | biostudies-literature | 2011 Sep
REPOSITORIES: biostudies-literature
Publications
Extreme task specificity in writer's cramp.
Shamim Ejaz A EA Chu Jason J Scheider Linda H LH Savitt Joseph J Jinnah H A HA Hallett Mark M
Movement disorders : official journal of the Movement Disorder Society 20110628 11
<h4>Background</h4>Focal hand dystonia may be task specific, as is the case with writer's cramp. In early stages, task specificity can be so specific that it may be mistaken for a psychogenic movement disorder.<h4>Methods</h4>We describe 4 patients who showed extreme task specificity in writer's cramp. They initially only had problems writing either a single letter or number. Although they were largely thought to be psychogenic, they progressed to typical writer's cramp.<h4>Conclusions</h4>Early ...[more]
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