Neurological features and outcomes of Wilson's disease: a single-center experience.
Neurol Sci
; 42(9): 3829-3834, 2021 Sep.
Article
em En
| MEDLINE
| ID: mdl-33474589
ABSTRACT
Wilson's disease (WD) is an autosomal recessive genetic disorder of copper metabolism, and WD patients can present with neurologic symptoms. We aimed to report the general characteristics and prognosis of a Turkish series of WD patients with neurological manifestations. A total of 12,352 patients were screened from the patient database, and 53 WD patients were included. Patients were classified based on the predominant neurological syndrome type including tremor, dystonia, parkinsonism, or discrete neurological signs and were classified as having "good outcome," "stable," and "poor outcome" according to their treatment response. There were 32 male and 21 female patients, aged 20-66 years. The mean follow-up was 11.3 ± 4.56 years. Sixty-two percent of patients presented predominantly with neurological symptoms. Neurological WD diagnosis was established after a mean time delay of 2.3 years from the WD diagnosis. The most common neurological manifestation was dystonia, followed by tremor and parkinsonism. Fifteen patients had a family history of WD. Consanguinity was present in 20 patients. Patients were treated with D-penicillamine, trientine, zinc salts, or their combinations. Besides the main treatments, 41 patients were on symptomatic treatment for neurologic symptoms. Thirty-six patients had a "good outcome," five patients were stable, and six patients had "poor outcome." Post-chelation neurological worsening was observed in 11 patients. WD should be considered in differential diagnosis in any patient with unexplained neurologic symptoms. Early diagnosis is important, and appropriate treatment should be promptly initiated to prevent progressive and irreversible damage, with good prognosis and stable disease in the majority of the patients with treatment compliance.
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MEDLINE
Assunto principal:
Distonia
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Degeneração Hepatolenticular
Tipo de estudo:
Diagnostic_studies
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Etiology_studies
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Prognostic_studies
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Screening_studies
Limite:
Female
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Humans
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Male
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article