Association Between Streptococcal Infection and Obsessive-Compulsive Disorder, Tourette's Syndrome, and Tic Disorder

PEDIATRICS ◽  
2005 ◽  
Vol 116 (1) ◽  
pp. 56-60 ◽  
Author(s):  
L. K. Mell
CNS Spectrums ◽  
2015 ◽  
Vol 20 (5) ◽  
pp. 469-473 ◽  
Author(s):  
Bernardo Dell’Osso ◽  
Humberto Nicolini ◽  
Nuria Lanzagorta ◽  
Beatrice Benatti ◽  
Gregorio Spagnolin ◽  
...  

Obsessive compulsive disorder (OCD) showed a lower prevalence of cigarette smoking compared to other psychiatric disorders in previous and recent reports. We assessed the prevalence and clinical correlates of the phenomenon in an international sample of 504 OCD patients recruited through the International College of Obsessive Compulsive Spectrum Disorders (ICOCS) network.Cigarette smoking showed a cross-sectional prevalence of 24.4% in the sample, with significant differences across countries. Females were more represented among smoking patients (16% vs 7%; p<.001). Patients with comorbid Tourette’s syndrome (p<.05) and tic disorder (p<.05) were also more represented among smoking subjects. Former smokers reported a higher number of suicide attempts (p<.05).We found a lower cross-sectional prevalence of smoking among OCD patients compared to findings from previous studies in patients with other psychiatric disorders but higher compared to previous and more recent OCD studies. Geographic differences were found and smoking was more common in females and comorbid Tourette’s syndrome/tic disorder.


1994 ◽  
Vol 164 (6) ◽  
pp. 839-841 ◽  
Author(s):  
S. Fennig ◽  
S. Naisberg Fennig ◽  
M. Pato ◽  
A. Weitzman

A 14-year-old boy with obsessive–compulsive disorder (OCD) developed, under fluvoxamine treatment, acute symptoms of Tourette's syndrome (TS) with aggravation of the OCD. The TS symptoms did not respond to dopamine blockers and disappeared only after withdrawal of fluvoxamine. Readministration of fluvoxamine caused a re-emergence of the same symptoms.


1998 ◽  
Vol 10 (1) ◽  
pp. 116-117 ◽  
Author(s):  
Philip R. Saba ◽  
Khurshed Dastur ◽  
M. Reza Raji ◽  
Matcheri S. Keshavan ◽  
M. Ammar Katerji

2000 ◽  
Vol 2 (2) ◽  
pp. 125-139 ◽  
Author(s):  
Randall D. Buzan ◽  
Jay H. Shore ◽  
Christopher O’Brien ◽  
Christopher Schneck

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