Tics and Tourette Syndrome in Autism Spectrum Disorder

Author(s):  
Alessandro Capuano ◽  
Giovanni Valeri
2017 ◽  
Vol 24 (1) ◽  
pp. 94-103 ◽  
Author(s):  
Benjamin Zablotsky ◽  
Matthew D. Bramlett ◽  
Stephen J. Blumberg

Objective: Children with ADHD frequently present with autism spectrum disorder (ASD) symptomatology, yet there is a notable gap in the treatment needs of this subpopulation, including whether the presence of ASD may be associated with more severe ADHD symptoms. Method: Data from the 2014 National Survey of the Diagnosis and Treatment of ADHD and Tourette Syndrome ( n = 2,464) were used to compare children diagnosed with ADHD and ASD with children with ADHD, but not ASD. Children were classified as needing treatment if it was received or their parents reported it was needed, but not received. Results: Approximately one in eight children currently diagnosed with ADHD was also diagnosed with ASD. Children diagnosed with both disorders had greater treatment needs, more co-occurring conditions, and were more likely to have a combined hyperactive/impulsive and inattentive ADHD subtype. Conclusion: These findings highlight the complexity of children diagnosed with both ADHD and ASD.


2018 ◽  
Vol 18 (1) ◽  
Author(s):  
Kathrin Nickel ◽  
Ludger Tebartz van Elst ◽  
Katharina Domschke ◽  
Birgitta Gläser ◽  
Friedrich Stock ◽  
...  

2017 ◽  
Vol 15 (03) ◽  
pp. 115-122 ◽  
Author(s):  
Mariangela Gulisano ◽  
Carla Domini ◽  
Maria Ferro ◽  
Paolo Curatolo ◽  
Renata Rizzo

AbstractAutism spectrum disorder (ASD) and Tourette syndrome (TS) are neurodevelopmental disorders. ASD and TS are traditionally considered to be separate conditions. Nevertheless, these disorders have a high degree of overlap, and “pure” cases are rare in both clinical and population-based studies. The aim of the present review was to analyze the similarities and differences between ASD and TS on the basis of genetic and neuroradiological findings.


Meta Gene ◽  
2017 ◽  
Vol 11 ◽  
pp. 43-48 ◽  
Author(s):  
Zhiming Fang ◽  
Valsamma Eapen ◽  
Raymond A. Clarke

2020 ◽  
Vol 10 (11) ◽  
pp. 812
Author(s):  
Mariangela Gulisano ◽  
Rita Barone ◽  
Maria Rita Mosa ◽  
Maria Chiara Milana ◽  
Federica Saia ◽  
...  

Gilles de la Tourette syndrome (GTS) and autism spectrum disorder (ASD) are etiologically related neurodevelopmental disorders with an onset age before 18 years and a reported comorbidity of 2.9–20%. The aim of the present study was to identify the incidence of ASD in a large clinical sample of individuals affected by GTS and to compare our results with previously reported incidences. We retrospectively analyzed clinical data (n = 1200) from January 2010 to March 2019 obtained from the outpatient Catania Tourette Clinic, part of the Child and Adolescent Neurology and Psychiatry of the Medical and Experimental Department of Catania University. We used internationally validated evaluation tools. The neuropsychological evaluation was carried out by an expert and a certificated team of child and adolescent neurologists, supervised by two expert child neurologists (R.R. and M.G.). We investigated 975 GTS-affected individuals of various socioeconomic levels aged 5–18 years, and 8.9% (n = 87) were affected by ASD. The incidence of GTS with ASD was significantly lower (p < 0.001) in children than in adolescents. No statistically significant differences were found in the sex distribution and age of onset of tics between individuals with GTS alone and those with GTS and ASD. The incidence of GTS and ASD comorbidity in this study was high, and this has several implications in terms of treatment and prognosis.


2016 ◽  
Vol 24 ◽  
pp. 39-51 ◽  
Author(s):  
Efrosini Kalyva ◽  
Maria Kyriazi ◽  
Efthymia Vargiami ◽  
Dimitrios I. Zafeiriou

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