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Tic disorders and tourette syndrome: current concepts of etiology and treatment in children and adolescents


Walitza, Susanne; Tagwerker Gloor, Friederike (2016). Tic disorders and tourette syndrome: current concepts of etiology and treatment in children and adolescents. Neuropediatrics, 47(02):084-096.

Abstract

Tic disorders (TD), including chronic/persistent TD (CTD) and Tourette syndrome, have been described and studied for many years. Within the last two decades, intensified study efforts led to more specific assumptions about genesis and influences of both hereditary and environmental factors. TD in children and adolescents are very often accompanied by attention-deficit/hyperactivity disorders and obsessive-compulsive disorders (OCD) as comorbid disorders. Comorbidities are aggravating factors concerning prognosis and treatment opportunities. Therefore, etiological considerations and treatment strategies have to take associated psychiatric disorders into account. Treatment approaches are symptom targeted and include behavioral treatments and/or medication and show positive outcomes concerning tic symptomatology, global functioning, and associated psychopathology. This review presents an update of the research, definitions, and classification according to ICD-10 and DSM-5 and summarizes the diagnostic procedures and most effective clinical strategies.

Abstract

Tic disorders (TD), including chronic/persistent TD (CTD) and Tourette syndrome, have been described and studied for many years. Within the last two decades, intensified study efforts led to more specific assumptions about genesis and influences of both hereditary and environmental factors. TD in children and adolescents are very often accompanied by attention-deficit/hyperactivity disorders and obsessive-compulsive disorders (OCD) as comorbid disorders. Comorbidities are aggravating factors concerning prognosis and treatment opportunities. Therefore, etiological considerations and treatment strategies have to take associated psychiatric disorders into account. Treatment approaches are symptom targeted and include behavioral treatments and/or medication and show positive outcomes concerning tic symptomatology, global functioning, and associated psychopathology. This review presents an update of the research, definitions, and classification according to ICD-10 and DSM-5 and summarizes the diagnostic procedures and most effective clinical strategies.

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Additional indexing

Item Type:Journal Article, refereed, further contribution
Communities & Collections:04 Faculty of Medicine > Psychiatric University Hospital Zurich > Center for Child and Adolescent Psychiatry
Dewey Decimal Classification:610 Medicine & health
Language:English
Date:2016
Deposited On:05 Feb 2016 11:24
Last Modified:05 Apr 2016 20:06
Publisher:Georg Thieme Verlag
ISSN:0174-304X
Publisher DOI:https://doi.org/10.1055/s-0035-1570492
PubMed ID:26829367

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