Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013421 (dystonia)
 8,418 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Sulpiride is a selective D2-receptor antagonist with antipsychotic and antidepressant properties. Although initially thought to be free of extrapyramidal side effects, sulpiride-induced tardive dyskinesia and parkinsonism have been reported occasionally. We studied a 37-year-old man who developed persistent segmental dystonia within 2 months after starting sulpiride therapy. We could not find any previous reports of sulpiride-induced tardive dystonia.
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PMID:Sulpiride-induced tardive dystonia. 196 84

A patient with Huntington's disease developed acute dystonia whilst treated with tiapride. Sulpiride and tetrabenazine also induced dystonia. The anticholinergic biperiden depressed the syndrome but worsened psychopathology. Finally a combination of tetrabenazine and clozapine was successful in treatment of both chorea and dystonia. According to this observation, acute dystonia may occur in Huntington's disease as a consequence of neuroleptic treatment.
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PMID:Neuroleptically induced dystonia in Huntington's disease: a case report. 252 9

Levosulpiride is a newer prokinetic agent with increasingly extensive use in India by general physicians. Levosulpiride selectively inhibits gut and central D2 receptors and is associated with various movement disorders like- tremor, Parkinsonism, dyskinesias and rarely dystonia. We report 7 cases of levosulpirideinduced dystonia at our institute. Though all patient had at least 50% improvement after discontinuation of levosulpiride, none had complete recovery at mean follow up of 5.5 months. Through this article we want to highlight extrapyramidal side effects of levosulpiride, need of its awareness among physicians.
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PMID:Levosulpiride-Induced Dystonia: 7 Cases. 3133 Nov 48