Sousa AL, Salgado P, Alves JE, Silva S, Ferreira S, Magalhães M. Uncommon Movement Disorders in Chronic Hepatic Disease with Response to Rifaximin.
TREMOR AND OTHER HYPERKINETIC MOVEMENTS (NEW YORK, N.Y.) 2019;
9:tre-09-649. [PMID:
31413898 PMCID:
PMC6691909 DOI:
10.7916/tohm.v0.649]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 06/24/2019] [Indexed: 12/12/2022]
Abstract
Background
Chronic hepatic disease can present with extrapyramidal symptoms. We describe two cases that presented with highly unusual movement disorders: ballism and gait freezing.
Case report
Patient 1 is a 42-year-old man with previous episodes of hepatic encephalopathy (HE) who presented with upper limb dystonia and generalized chorea that progressed to ballism. Patient 2 is a 55-year-old woman who presented with pronounced gait freezing. In both patients, features of HE and acquired hepatocerebral degeneration coexisted. They improved markedly, though transiently, with rifaximin.
Discussion
Ammonia-reducing treatments should be considered in patients presenting with movement disorders due to chronic liver disease.
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