• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.30 no.3
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• pp.109-115
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• 2019

Objectives: This study investigates lay beliefs about the etiology and treatments of tic disorder and Tourette's syndrome, as well as identifying sociodemographic and personality variables affecting these beliefs among South Koreans. Methods: In total, 673 participants (mean age $41.77{\pm}12.03$ years) completed an online survey regarding their beliefs about tic disorder and Tourette's syndrome. The factors related to their lay beliefs about the disorders were analyzed, and the correlates were investigated. Results: Results indicated that lay people in South Korea held strong beliefs that the causes of tic disorder and Tourette's syndrome lie within the parenting/psychological and neurological/biological categories, compared to the dietary/environmental one. Among the sociodemographic variables, sex, age, and levels of subjective mental health knowledge were primarily associated with the aforementioned beliefs. Familiarity with tic disorder and Tourette's syndrome was also associated with these beliefs. Among the personality traits investigated, extraversion and conscientiousness had significant influences on the beliefs people had about tic disorder and Tourette's syndrome. Conclusion: The results suggest that both policy makers and mental health service providers should adopt a strategic approach for developing and implementing health education interventions about tic disorder and Tourette's syndrome because individual sociodemographic variables, familiarity with the disorders, and personality traits are all associated with the beliefs about these disorders.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.4 no.1
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• pp.133-141
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• 1993

Present study investigated the differences in psychological tests responses between chronic motor tic disorder and tourette's disorder to clarify whether chronic motor tic and tourette's disorder constitute a single disorder on a continuum or not. Based on the diagnosis by child psychiatrists 29 chronic motor tic disorder and 10 tourette's disorder children between the age of 6 to 13 were selected, and the psychological tests responses of two diagnostic groups were compared. The results showed that tourette's disorder is more related to neulological problems than chronic motor tic disorder. Also it was found that children with tourette's disorder have more difficulties in social-emotional adjustment than children with chronic motor tic disorder. These results suggested that interactions among neurological factor, emotional factor and temperamental characristics might be more involved in tourette's disorder than in chronic motor tic disorder. The limitations of present study and the need for futher research on the comorbidity of tourette's disorder and ADHD were discussed.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.25 no.2
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• pp.53-64
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• 2014

Tic disorder is a childhood neuropsychological disorder characterized by abrupt, involuntary, and repetitive stereotyped muscle movement or vocal sound. Tourette's disorder shows a chronic prognosis, and can last for life if no treatment is applied. Although tic disorder has been known for ages, the underlying cause is still not well known. Non-pharmacological treatments have long been used for the tic disorder, but few clinical studies were conducted. However, the European Society for the Study of Tourette's Syndrome recently issued non-pharmacologic guidelines for treatment of tic disorders based on the research findings obtained so far. In addition, guidelines for non-pharmacologic evidence-based treatment were reported in Canada, North America. By synthesizing the newly reported foreign guidelines for treatment and review articles, the aim of this study is to investigate the non-pharmacologic therapies used for treatment of tic disorder or Tourette's disorder.

• The Journal of Pediatrics of Korean Medicine
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• v.21 no.3
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• pp.71-84
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• 2007

Objectives The purpose of this study is to report a case of transient tic disorder, chronic motor tic disorder, and Tourette's disorder of the children who treated by herbal medicine. Methods We treated the tic-disorder children with herbal medicine (Samchulgeonbitang, Oyaksun- gisankamibang, Cheonggan-soyosan), and we evaluated tic disorder cases by Yale Global Tic Severity Scale (YGTSS). Results We treated a tic-disorder patients with herbal medicine and we had some good effects on a patients who had transient tic disorder, chronic motor tic disorder, and Tourette's disorder. The patients' symptomswere improved and the YGTSS also decreased. Conclusions Herbal medicine works well especially for tic-disorder, and active medical treatments are the most important thing for Transient tic disorder.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.20 no.1
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• pp.3-9
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• 2009

Objectives : Tourette disorder is known to be a disease with a strong genetic trait. There has been some recent research on the relationship between the allelic frequency distribution and Tourette disorder. In Korea, the relationship between the genetic type and the alleles for the COMT gene has been studied in Tourette patients. Methods : Seventy two patients who were diagnosed with Tourette disorder according to the DSM-IV diagnostic criteria were selected for this study. The diagnosis and clinical features were confirmed by the Yale Global Tic Severity Scale. For the control group, the parents of the patients were chosen. Blood samples were taken from the 289 subjects. DNA was extracted from the blood lymphocytes and PCR was performed for assessing COMT gene. Results : On comparing the Tourette disorder transmitted group and the not-transmitted group, no significant difference was seen between the COMT genetic type and the allelic distribution. Conclusion : Even though this result is viewed that there is no relationship between Tourette disorder and the COMT gene, it is difficult to firmly accept this negative result. Follow up studies with a larger patient population or pure subgroups are expected in the future.

• Journal of TMJ Balancing Medicine
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• v.2 no.1
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• pp.17-19
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• 2012

Objectives: Therapeutic effect of Yinyang Balancing Appliance of functional cerebrospinal therapy (FCST) for meridian and neurologic yinyang balance was observed in Tourette's Disorder. Methods: Two Tourette's Disorder cases were managed with the Yinyang Balancing Appliance on temporomandibular joint (TMJ), combined with acupuncture. Clinical outcome measurement was based on subjective measures and clinical observations. Results: The patients showed positive changes even after the initial treatment and this effect maintained over the follow-up period. Conclusions: Although it is not clear the effect is a sustaining or temporary in its nature, a positive effect was observed and further clinical and biological research on FCST is expected.

• Journal of Oriental Neuropsychiatry
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• v.19 no.2
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• pp.231-239
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• 2008

Although most of flutter of palpebranum (part of Tourette's disorder) was though to be functional and psychogenic emotional disorder, author has understood that it was organic disease due to abnormal interaction of Heart Gall bladder according to many clinical experience. The confirmation was accomplished by four examinations, pulse, meridian and it was supplemented by ECG because it was surely to correlate with the wave of ECG. The treatment was done medically by prescirbing mainly O pe san, samsoyeum, zagumhuan and good result was obtained.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.30 no.2
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• pp.50-56
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• 2019

Most patients with Tourette's disorder experience an uncomfortable sensory phenomenon called the premonitory urge immediately before experiencing tics. It has been suggested that premonitory urges are associated with comorbidities such as obsessive compulsive disorder, anxiety disorders, and attention-deficit/hyperactivity disorder, although these associations have been inconsistent. Most patients experience tics as a result of the premonitory urges, and after the tics occur, most patients report that the premonitory urges are temporarily relieved. As a consequence, several studies have assessed the premonitory urge and its potential therapeutic utility. Based on the concept that the premonitory urge induces tics, behavioral treatments such as Exposure and Response Prevention and Habit Reversal Therapy have been developed. However, it is still unclear whether habituation, the main mechanism of these therapies, is directly related to their effectiveness. Moreover, the observed effects of pharmacological treatments on premonitory urges have been inconsistent.

• Korean Journal of Biological Psychiatry
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• v.5 no.1
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• pp.134-137
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• 1998

Authors report a case of separation anxiety disorder, which developed as a side effect during haloperidol treatment of Tourette syndrome(TS). In this case, 14 years old boy developed attention deficit symptoms during his infancy. At 4th grade of primary school, he developed vocal tic, motor tic, and coprolalia. With 5mg/day of haloperidol treatment his symptoms of TS were subsided. During the treatment, he developed features of separation anxiety disorder, including dependence, pleading, clinging, and sadness. Symptoms of attention deficit and separation anxiety disorder were improved by 25mg/day of imipramine treatment. During haloperidol treatment of TS, careful observation may be needed whether separation anxiety disorder-like symptom develops.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.16 no.2
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• pp.183-191
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• 2005

Tic disorder including Tourette's disorder is a neurodevelopmental disorder that appears in childhood and characterized by the presence of motor and vocal tics. Childhood-onset obsessive-compulsive disorder (OCD) is suggested to be a phenomenologically and etiologically distinct subtype of OCD, bearing a close genetic relationship to tic-disorders. Tourette's disorder and OCD are comorbid in $40-75\%$ of patients initially diagnosed with either disorder. Basal ganglia and cortico-striato-thalamic circuits are implicated in the pathophysiology of both disorders and these disorders have similar clinical features. Over the past decades, the progress in research on Tourette's disorder and OCD has been extraordinary. This review describes some of important insights from these work, involving these areas : 1) clinical implication 2) genetics and epidemiology 3) brain imaging study 4) neuroche-mistry 5) pediatric autoimmune neuropsychiatric disorders associated with streptococcal infection (PANDAS).