Abstract:
INTRODUCTION:Tourette syndrome is a neurologic disorder characterized by involuntary vocal and motor tics. It affects around 1 to 2% of school-age children and is the most common movement disorder in paediatric age. Tics are involuntary or semivoluntary, sudden, brief, intermittent, repetitive movements (motor tics) or sounds (phonic tics). It is often associated with psychiatric comorbidities, mainly attention-deficit/hyperactivity disorder and obsessive-compulsive disorder. Given its diverse presentation, Tourette's syndrome can almost mimic many hyperkinetic disorders, making the diagnosis challenging at times. DEVELOPMENT:The etiology of this syndrome is thought to be related to basal ganglia dysfunction and many clues have been pursued, both genetic and environmental factors, but no compelling major contribution to the pathogenesis of the disease has yet emerged. Treatment can be behavioural, pharmacologic, or surgical, and is dictated by the most incapacitating symptoms. Alpha-2-adrenergic agonists are the first line of pharmacologic therapy, but dopamine-receptor-blocking drugs are required for multiple, complex tics. Dopamine-receptor-blocking drugs are associated with potential side effects. CONCLUSION:Appropriate diagnosis and treatment can substantially improve quality of life and psychosocial functioning in affected patients.
journal_name
Rev Neuroljournal_title
Revista de neurologiaauthors
Tijero-Merino B,Gómez-Esteban JC,Zarranz JJsubject
Has Abstractpub_date
2009-01-23 00:00:00pages
S17-20eissn
0210-0010issn
1576-6578pii
rn2008733journal_volume
48 Suppl 1pub_type
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journal_title:Revista de neurologia
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abstract:INTRODUCTION:The incidence in the central nervous system diseases has increased with a growing elderly population. Unfortunately, conventional treatments used to treat the mentioned diseases are frequently ineffective due to the presence of the blood brain barrier. AIM:To illustrate the blood-brain barrier properties ...
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更新日期:2014-03-01 00:00:00
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更新日期:2002-10-01 00:00:00
abstract:INTRODUCTION:Face perception involves a broad network of connections between cortical and subcortical regions for the exchange and synchronization of information using white matter fibers. This precise communication system can be affected by the structures and the pathways that connect them. AIMS:To establish the neur...
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journal_title:Revista de neurologia
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journal_title:Revista de neurologia
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journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
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journal_title:Revista de neurologia
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journal_title:Revista de neurologia
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更新日期:2001-01-01 00:00:00
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更新日期:2004-12-01 00:00:00
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journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2014-03-16 00:00:00
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doi:
更新日期:1996-03-01 00:00:00
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更新日期:2012-12-16 00:00:00
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journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2010-09-16 00:00:00
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更新日期:2015-02-25 00:00:00
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pub_type: 杂志文章,评审
doi:10.33588/rn.6807.2019022
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更新日期:2003-11-01 00:00:00
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pub_type: 指南,杂志文章
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更新日期:2012-01-16 00:00:00
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更新日期:1997-12-01 00:00:00
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