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Colautti L, Magenes S, Rago S, Camerin S, Zanaboni Dina C, Antonietti A, Cancer A. Creative thinking in Tourette's syndrome: A comparative study of patients and healthy controls. J Clin Exp Neuropsychol 2023; 45:482-497. [PMID: 37667639 DOI: 10.1080/13803395.2023.2251644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 08/18/2023] [Indexed: 09/06/2023]
Abstract
INTRODUCTION Tourette's syndrome is a neurological disorder characterized by tics, that may interfere with patients' everyday life. Research suggested that creative thinking (namely, divergent and convergent thinking) could help patients cope with their symptoms, and therefore it can be a resource in non-pharmacological interventions. The present study aimed at investigating (i) possible differences in creative thinking between Tourette's syndrome patients and healthy controls and (ii) whether creative thinking can support patients in coping with their symptomatology. METHODS A group of 25 Tourette's syndrome patients and 25 matched healthy controls underwent an assessment of creative thinking, fluid intelligence, and depressive symptoms. Creative thinking was compared between patients and healthy controls after controlling for fluid intelligence and depressive symptoms. Moreover, the moderating role of divergent and convergent thinking on the subjective impact of tics was tested in a group of 30 patients. RESULTS Tourette's syndrome patients outperformed healthy controls in convergent thinking. Moreover, divergent thinking was found as a significant moderator of the relationship between tics severity and the subjective impact in Tourette's syndrome patients. CONCLUSIONS Findings highlighted the specific impact of convergent and divergent thinking on Tourette's syndrome patients. Considering the supportive role of creative thinking in Tourette's syndrome, our results confirm that higher levels of divergent thinking may reduce the tic-related discomfort. These findings suggest the potential positive implications of creative thinking in non-pharmacological interventions for Tourette's syndrome.
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Affiliation(s)
- Laura Colautti
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Sara Magenes
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
- Fraternità e Amicizia Società Cooperativa Sociale ONLUS, Milan, Italy
| | - Sabrina Rago
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Stefania Camerin
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Carlotta Zanaboni Dina
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
- Tourette Syndrome Centre, IRCCS, San Raffaele,Milan, Italy
| | | | - Alice Cancer
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
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Cui ZQ, Wang J, Mao ZQ, Pan LS, Jiang C, Gao QY, Ling ZP, Xu BN, Yu XG, Zhang JN, Chen T. Long-term efficacy, prognostic factors, and safety of deep brain stimulation in patients with refractory Tourette syndrome: A single center, single target, retrospective study. J Psychiatr Res 2022; 151:523-530. [PMID: 35636027 DOI: 10.1016/j.jpsychires.2022.05.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 04/11/2022] [Accepted: 05/19/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND To evaluate the long-term efficacy, prognostic factors, and safety of posteroventral globus pallidus internus deep brain stimulation (DBS) in patients with refractory Tourette syndrome (RTS). METHODS This retrospective study recruited 61 patients with RTS who underwent posteroventral globus pallidus internus (GPi) DBS from January 2010 to December 2020 at the Chinese People's Liberation Army General Hospital. The Yale Global Tic Severity Scale (YGTSS), Yale-Brown Obsessive-Compulsive Scale (YBOCS), Beck Depression Inventory (BDI), Gilles de la Tourette Syndrome Quality-of-Life Scale (GTS-QOL) were used to evaluate the preoperative and postoperative clinical condition in all patients. Prognostic factors and adverse events following surgery were analyzed. RESULTS Patient follow up was conducted for an average of 73.33 ± 28.44 months. The final postoperative YGTSS (32.39 ± 22.34 vs 76.61 ± 17.07), YBOCS (11.26 ± 5.57 vs 18.31 ± 8.55), BDI (14.36 ± 8.16 vs 24.79 ± 11.03) and GTS-QOL (39.69 ± 18.29 vs 78.08 ± 14.52) scores at the end of the follow-up period were significantly lower than those before the surgery (p < 0.05). While age and the duration of follow-up were closely related to prognosis, the disease duration and gender were not. No serious adverse events were observed and only one patient exhibited symptomatic deterioration. CONCLUSIONS Posteroventral-GPI DBS provides long-term effectiveness, acceptable safety and can improve the quality of life in RTS patients. Moreover, DBS is more successful among younger patients and with longer treatment duration.
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Affiliation(s)
- Zhi-Qiang Cui
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Jian Wang
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Zhi-Qi Mao
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Long-Sheng Pan
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Chao Jiang
- Hebei Key Laboratory for Chronic Diseases, Tangshan Key Laboratory for Preclinical and Basic Research on Chronic Diseases, School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China
| | - Qing-Yao Gao
- Hebei Key Laboratory for Chronic Diseases, Tangshan Key Laboratory for Preclinical and Basic Research on Chronic Diseases, School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China
| | - Zhi-Pei Ling
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Bai-Nan Xu
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Xin-Guang Yu
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Jian-Ning Zhang
- Department of Neurosurgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Tong Chen
- Department of Neurology, The Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, 100853, China.
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Katz TC, Bui TH, Worhach J, Bogut G, Tomczak KK. Tourettic OCD: Current understanding and treatment challenges of a unique endophenotype. Front Psychiatry 2022; 13:929526. [PMID: 35966462 PMCID: PMC9363583 DOI: 10.3389/fpsyt.2022.929526] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
Obsessive compulsive disorder (OCD) and chronic tic disorders (CTD) including Tourette Syndrome (TS) are often comorbid conditions. While some patients present with distinct symptoms of CTD and/or OCD, a subset of patients demonstrate a unique overlap of symptoms, known as Tourettic OCD (TOCD), in which tics, compulsions, and their preceding premonitory urges are overlapping and tightly intertwined. The specific behaviors seen in TOCD are typically complex tic-like behaviors although with a compulsive and partially anxious nature reminiscent of OCD. TOCD is not classified within the Diagnostic and Statistical Manual of Mental Disorders fifth edition (DSM-5) as an independent diagnostic entity, but mounting evidence suggests that TOCD is an intermediate neuropsychiatric disorder distinct from either TS or OCD alone and as such represents a unique phenomenology. In this review of TOCD we discuss clinical, genetic, environmental, neurodevelopmental, and neurocircuit-based research to better characterize our current understanding of this disorder. TOCD is characterized by earlier age of onset, male predominance, and specific symptom clusters such as lower tendency toward compulsions related to checking, cleaning, and reassurance seeking and higher tendency toward compulsions such as rubbing, tapping, or touching associated with symmetry concerns or thoughts of exactness. Functional magnetic resonance imaging (fMRI) imaging suggests that TOCD symptoms may arise from involvement of an intermediate neurocircuitry distinct from classic OCD or classic CTD. Small cumulative contributions from multiple genetic loci have been implicated, as have environmental factors such as infection and perinatal trauma. In addition, this review addresses the treatment of TOCD which is especially complex and often treatment resistant and requires pharmacology and behavioral therapy in multiple modalities. Given the distressing impact of TOCD on patients' functioning, the goal of this review is to raise awareness of this distinct entity toward the goal of improving standards of care.
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Affiliation(s)
- Tamar C Katz
- Department of Psychiatry, Boston Children's Hospital, Boston, MA, United States
| | - Thanh Hoa Bui
- Tic Disorders and Tourette Syndrome Program, Department of Neurology, Boston Children's Hospital, Boston, MA, United States
| | - Jennifer Worhach
- Tic Disorders and Tourette Syndrome Program, Department of Neurology, Boston Children's Hospital, Boston, MA, United States
| | - Gabrielle Bogut
- Tic Disorders and Tourette Syndrome Program, Department of Neurology, Boston Children's Hospital, Boston, MA, United States
| | - Kinga K Tomczak
- Tic Disorders and Tourette Syndrome Program, Department of Neurology, Boston Children's Hospital, Boston, MA, United States
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Wehmeyer L, Schüller T, Kiess J, Heiden P, Visser-Vandewalle V, Baldermann JC, Andrade P. Target-Specific Effects of Deep Brain Stimulation for Tourette Syndrome: A Systematic Review and Meta-Analysis. Front Neurol 2021; 12:769275. [PMID: 34744993 PMCID: PMC8563609 DOI: 10.3389/fneur.2021.769275] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 09/21/2021] [Indexed: 01/09/2023] Open
Abstract
Background: Extended research has pointed to the efficacy of deep brain stimulation (DBS) in treatment of patients with treatment-refractory Tourette syndrome (TS). The four most commonly used DBS targets for TS include the centromedian nucleus-nucleus ventrooralis internus (CM-Voi) and the centromedian nucleus-parafascicular (CM-Pf) complexes of the thalamus, and the posteroventrolateral (pvIGPi) and the anteromedial portion of the globus pallidus internus (amGPi). Differences and commonalities between those targets need to be compared systematically. Objective: Therefore, we evaluated whether DBS is effective in reducing TS symptoms and target-specific differences. Methods: A PubMed literature search was conducted according to the PRISMA guidelines. Eligible literature was used to conduct a systematic review and meta-analysis. Results: In total, 65 studies with 376 patients were included. Overall, Yale Global Tic Severity Scale (YGTSS) scores were reduced by more than 50 in 69% of the patients. DBS also resulted in significant reductions of secondary outcome measures, including the total YGTSS, modified Rush Video-Based Tic Rating Scale (mRVRS), Yale-Brown Obsessive Compulsive Scale (YBOCS), and Becks Depression Inventory (BDI). All targets resulted in significant reductions of YGTSS scores and, with the exception of the CM-Pf, also in reduced YBOCS scores. Interestingly, DBS of pallidal targets showed increased YGTSS and YBOCS reductions compared to thalamic targets. Also, the meta-analysis including six randomized controlled and double-blinded trials demonstrated clinical efficacy of DBS for TS, that remained significant for GPi but not thalamic stimulation in two separate meta-analyses. Conclusion: We conclude that DBS is a clinically effective treatment option for patients with treatment-refractory TS, with all targets showing comparable improvement rates. Future research might focus on personalized and symptom-specific target selection.
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Affiliation(s)
- Laura Wehmeyer
- Faculty of Medicine and University Hospital Cologne, Department of Stereotactic and Functional Neurosurgery, University of Cologne, Cologne, Germany,*Correspondence: Laura Wehmeyer
| | - Thomas Schüller
- Faculty of Medicine and University Hospital Cologne, Department of Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany
| | - Jana Kiess
- Faculty of Medicine and University Hospital Cologne, Department of Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany
| | - Petra Heiden
- Faculty of Medicine and University Hospital Cologne, Department of Stereotactic and Functional Neurosurgery, University of Cologne, Cologne, Germany
| | - Veerle Visser-Vandewalle
- Faculty of Medicine and University Hospital Cologne, Department of Stereotactic and Functional Neurosurgery, University of Cologne, Cologne, Germany
| | - Juan Carlos Baldermann
- Faculty of Medicine and University Hospital Cologne, Department of Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany,Faculty of Medicine and University Hospital Cologne, Department of Neurology, University of Cologne, Cologne, Germany
| | - Pablo Andrade
- Faculty of Medicine and University Hospital Cologne, Department of Stereotactic and Functional Neurosurgery, University of Cologne, Cologne, Germany
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Kakusa B, Saluja S, Barbosa DAN, Cartmell S, Espil FM, Williams NR, McNab JA, Halpern CH. Evidence for the role of the dorsal ventral lateral posterior thalamic nucleus connectivity in deep brain stimulation for Gilles de la Tourette syndrome. J Psychiatr Res 2021; 132:60-64. [PMID: 33045620 DOI: 10.1016/j.jpsychires.2020.09.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 09/08/2020] [Accepted: 09/25/2020] [Indexed: 12/16/2022]
Abstract
Gilles de la Tourette syndrome (GTS) can manifest as debilitating, medically-refractory tics for which deep brain stimulation (DBS) of the centromedian-parafascicular complex (CM) can provide effective treatment. However, patients have reported benefit with activation of contacts dorsal to the CM and likely in the ventro-lateral thalamus (VL). At our institution, a case of a robust and durable response in a GTS patient required stimulation in the CM and more dorsally. We explore the structural connectivity of thalamic subregions associated with GTS using diffusion MRI tractography. Diffusion weighted images from 40 healthy Human Connectome Project (HCP) subjects and our GTS patient were analyzed. The VL posterior nucleus (VLp) and the CM were used as seeds for whole-brain probabilistic tractography. Leads were localized via linear registration of pre-/post-operative imaging and cross-referenced with the DBS Intrinsic Template Atlas. Tractography revealed high streamline probability from the CM and VLp to the superior frontal gyrus, rostral middle frontal gyrus, brainstem, and ventral diencephalon. Given reported variable responses to DBS along the thalamus, we segmented the VLp based on its connectivity profile. Ventral and dorsal subdivisions emerged, with streamline probability patterns differing between the dorsal VLp and CM. The CM, the most reported DBS target for GTS, and the dorsal VLp have different but seemingly complimentary connectivity profiles as evidenced by our patient who, at 1-year post-operatively, had significant therapeutic benefit. Stimulation of both regions may better target reward and motor circuits, resulting in enhanced symptom control for GTS.
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Affiliation(s)
- Bina Kakusa
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Sabir Saluja
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Daniel A N Barbosa
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Sam Cartmell
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Flint M Espil
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Nolan R Williams
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Jennifer A McNab
- Department of Radiology, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Casey H Halpern
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
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6
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Franzini A, Moosa S, Servello D, Small I, DiMeco F, Xu Z, Elias WJ, Franzini A, Prada F. Ablative brain surgery: an overview. Int J Hyperthermia 2020; 36:64-80. [PMID: 31537157 DOI: 10.1080/02656736.2019.1616833] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background: Ablative therapies have been used for the treatment of neurological disorders for many years. They have been used both for creating therapeutic lesions within dysfunctional brain circuits and to destroy intracranial tumors and space-occupying masses. Despite the introduction of new effective drugs and neuromodulative techniques, which became more popular and subsequently caused brain ablation techniques to fall out favor, recent technological advances have led to the resurgence of lesioning with an improved safety profile. Currently, the four main ablative techniques that are used for ablative brain surgery are radiofrequency thermoablation, stereotactic radiosurgery, laser interstitial thermal therapy and magnetic resonance-guided focused ultrasound thermal ablation. Object: To review the physical principles underlying brain ablative therapies and to describe their use for neurological disorders. Methods: The literature regarding the neurosurgical applications of brain ablative therapies has been reviewed. Results: Ablative treatments have been used for several neurological disorders, including movement disorders, psychiatric disorders, chronic pain, drug-resistant epilepsy and brain tumors. Conclusions: There are several ongoing efforts to use novel ablative therapies directed towards the brain. The recent development of techniques that allow for precise targeting, accurate delivery of thermal doses and real-time visualization of induced tissue damage during the procedure have resulted in novel techniques for cerebral ablation such as magnetic resonance-guided focused ultrasound or laser interstitial thermal therapy. However, older techniques such as radiofrequency thermal ablation or stereotactic radiosurgery still have a pivotal role in the management of a variety of neurological disorders.
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Affiliation(s)
- Andrea Franzini
- Department of Neurological Surgery, University of Virginia Health System , Charlottesville , VA , USA.,Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta , Milan , Italy
| | - Shayan Moosa
- Department of Neurological Surgery, University of Virginia Health System , Charlottesville , VA , USA
| | - Domenico Servello
- Department of Neurosurgery, Galeazzi Research and Clinical Hospital , Milan , Italy
| | - Isabella Small
- Focused Ultrasound Foundation , Charlottesville , VA , USA
| | - Francesco DiMeco
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta , Milan , Italy.,Department of Pathophysiology and Transplantation, University of Milan , Milan , Italy.,Department of Neurological Surgery, Johns Hopkins Medical School , Baltimore , MD , USA
| | - Zhiyuan Xu
- Department of Neurological Surgery, University of Virginia Health System , Charlottesville , VA , USA
| | - William Jeffrey Elias
- Department of Neurological Surgery, University of Virginia Health System , Charlottesville , VA , USA
| | - Angelo Franzini
- Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta , Milan , Italy
| | - Francesco Prada
- Department of Neurological Surgery, University of Virginia Health System , Charlottesville , VA , USA.,Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico Carlo Besta , Milan , Italy.,Focused Ultrasound Foundation , Charlottesville , VA , USA
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Deep Brain Stimulation for Gilles de la Tourette Syndrome: Toward Limbic Targets. Brain Sci 2020; 10:brainsci10050301. [PMID: 32429219 PMCID: PMC7287742 DOI: 10.3390/brainsci10050301] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/14/2020] [Accepted: 05/14/2020] [Indexed: 01/01/2023] Open
Abstract
Gilles de la Tourette syndrome (GTS) is a complex neurodevelopmental disorder characterized by tics and, frequently, psychiatric and behavioral comorbidities. Above all, obsessive compulsive disorder/behavior (OCD/OCB) influences the clinical picture and has a severe impact on quality of life, eventually more than the tics themselves. Deep brain stimulation (DBS) is an effective therapy in selected, refractory cases. Clinical response to DBS may vary according to the clinical picture, comorbidities, and to the anatomical target. This retrospective study compares the results obtained from DBS in the ventralis oralis/centromedian-parascicular nucleus of the thalamus (Voi-Cm/Pf) (41 patients) and antero-medial Globus Pallidus internus (am-GPi) (14 patients), evaluating clinical response over time by means of Yale Global Tic Severity Scale (YGTSS) and Yale–Brown Obsessive-Compulsive Scale (YBOCS) scores over a period of 48 months. A significant and stable improvement in the YGTSS and YBOCS has been obtained in both groups (p < 0.001). There was a significant difference in YBOCS improvement over time between the am-GPi group and the Voi-Cm/Pf group, indicating a better and faster control of OCD/OCB symptoms in the former group. The ratio of hardware removal was 23% and limited to 13 patients in the Voi-Cm/Pf group. These results confirm that DBS is an effective therapy in treating GTS and suggest that the am-GPi might be superior to Voi-Cm/Pf in alleviating comorbid OCD/OCB.
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Midouhas E, Kokosi T, Flouri E. The quality of air outside and inside the home: associations with emotional and behavioural problem scores in early childhood. BMC Public Health 2019; 19:406. [PMID: 30987624 PMCID: PMC6466661 DOI: 10.1186/s12889-019-6733-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 03/31/2019] [Indexed: 12/29/2022] Open
Abstract
Background This study explored the role of outdoor air pollution [nitrogen dioxide (NO2) and sulphur dioxide (SO2)] and indoor air quality (measured with damp or condensation and secondhand smoke exposures) at age 9 months in emotional, conduct and hyperactivity problems at age 3 years. Method Data from 11,625 Millennium Cohort Study children living in England and Wales were modelled using multilevel regression. Results After adjusting for a host of confounders, having a damp or condensation problem at home was related to both emotional and conduct problems. Secondhand smoke exposure was associated with all three problem types. Associations with outdoor air pollution were less consistent. Conclusions Exposures to damp or condensation and secondhand smoke in the home are likely to be risk factors for child emotional and behavioural problems. Parents should continue to be educated about the dangers of exposing their children to poor air quality at home.
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Affiliation(s)
- Emily Midouhas
- Department of Psychology and Human Development, UCL Institute of Education, University College London, 25 Woburn Square, London, WC1H 0AA, UK.
| | - Theodora Kokosi
- Department of Psychology and Human Development, UCL Institute of Education, University College London, 25 Woburn Square, London, WC1H 0AA, UK
| | - Eirini Flouri
- Department of Psychology and Human Development, UCL Institute of Education, University College London, 25 Woburn Square, London, WC1H 0AA, UK
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9
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Kakusa B, Saluja S, Tate WJ, Espil FM, Halpern CH, Williams NR. Robust clinical benefit of multi-target deep brain stimulation for treatment of Gilles de la Tourette syndrome and its comorbidities. Brain Stimul 2019; 12:816-818. [PMID: 30878341 DOI: 10.1016/j.brs.2019.02.026] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 02/26/2019] [Accepted: 02/27/2019] [Indexed: 10/27/2022] Open
Affiliation(s)
- Bina Kakusa
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Sabir Saluja
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - William J Tate
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Flint M Espil
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Casey H Halpern
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
| | - Nolan R Williams
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, 94305, USA.
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Servello D, Saleh C, Bona AR, Zekaj E, Porta M. After 19 years of deep brain stimulation in Tourette's syndrome: From multiple targets to one single target? Surg Neurol Int 2018; 9:219. [PMID: 30505621 PMCID: PMC6219290 DOI: 10.4103/sni.sni_271_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Accepted: 09/25/2018] [Indexed: 11/18/2022] Open
Affiliation(s)
- Domenico Servello
- Departments of Neurosurgery and Neurology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Christian Saleh
- Departments of Neurosurgery and Neurology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Alberto R Bona
- Departments of Neurosurgery and Neurology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Edvin Zekaj
- Departments of Neurosurgery and Neurology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Mauro Porta
- Departments of Neurosurgery and Neurology, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
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11
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Porta M, Servello D, Dell'Osso B, Dina CZ, Bona A, Alleva GC. Critical aspects in the legal defence of patients with Tourette's Syndrome: An Italian case series. INTERNATIONAL JOURNAL OF LAW AND PSYCHIATRY 2018; 61:1-5. [PMID: 30454556 DOI: 10.1016/j.ijlp.2018.08.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2017] [Revised: 07/16/2018] [Accepted: 08/14/2018] [Indexed: 06/09/2023]
Abstract
Tourette's syndrome (TS) is a developmental neurobehavioral disorder with childhood onset and relevant burden in terms of disability and reduced quality of life. In Italy the biological basis of this syndrome is still frequently ignored and TS is often recognised as a psychiatric manifestation, or even it is not recognised as pathology, which may result in inadequate treatment, social isolation and improper hospitalization. Indeed, the organic medical nature of TS needs to be taken into great consideration in evaluating causality of committing crimes in affected patients. In addition, delaying the diagnosis and consequently proper treatment has a devastating impact on social as well as legal aspects in patients with TS. The present report is aimed to present an Italian case series of 4 TS patients who faced legal problems related to their mental condition, in the intent to add further evidence, raise the level of awareness and encourage further investigation in the field, as in most of the cases, patients' illness was not taken into adequate account by the Justice. The relevant law is discussed in detail.
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Affiliation(s)
- Mauro Porta
- Department of Functional Neurosurgery and Tourette Syndrome Center, Galeazzi Clinical and Research Hospital, 4 R. Galeazzi Street, 20100 Milan, Italy
| | - Domenico Servello
- Department of Functional Neurosurgery and Tourette Syndrome Center, Galeazzi Clinical and Research Hospital, 4 R. Galeazzi Street, 20100 Milan, Italy
| | - Bernardo Dell'Osso
- Department of Psychiatry, Ca Granda Clinical and Research Foundation, Maggiore Policlinico Hospital, University of Milan, 8 S. Barnaba Street, 20100 Milan, Italy; Department of Psychiatry and Behavioral Sciences, Stanford University, 450 Serra Mall, Stanford, CA 94305, USA.
| | - Carlotta Zanaboni Dina
- Department of Functional Neurosurgery and Tourette Syndrome Center, Galeazzi Clinical and Research Hospital, 4 R. Galeazzi Street, 20100 Milan, Italy.
| | - Alberto Bona
- Department of Functional Neurosurgery and Tourette Syndrome Center, Galeazzi Clinical and Research Hospital, 4 R. Galeazzi Street, 20100 Milan, Italy
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Coulombe MA, Elkaim LM, Alotaibi NM, Gorman DA, Weil AG, Fallah A, Kalia SK, Lipsman N, Lozano AM, Ibrahim GM. Deep brain stimulation for Gilles de la Tourette syndrome in children and youth: a meta-analysis with individual participant data. J Neurosurg Pediatr 2018; 23:236-246. [PMID: 30497215 DOI: 10.3171/2018.7.peds18300] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 07/25/2018] [Indexed: 12/31/2022]
Abstract
OBJECTIVE Gilles de la Tourette syndrome (GTS) is a disorder characterized by motor and vocal tics. Although by definition the onset of GTS is before age 18 years, clinical trials of deep brain stimulation (DBS) have been conducted only in adults. Using individual participant data (IPD) meta-analysis methodology, the current study investigated the safety and efficacy of DBS as a treatment for GTS in children and youth. METHODS A systematic review with no date or language restrictions was performed according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement. Three electronic databases were searched: PubMed, EMBASE, and Web of Science. From 843 articles screened, the IPD of 58 children and youth (ages 12–21 years) extracted from 21 articles were collected and analyzed. A mixed-effects univariable analysis followed by multivariable hierarchical regression was performed using change in the Yale Global Tic Severity Scale (YGTSS) score as the primary outcome and reported measures of comorbidities as secondary outcomes. RESULTS The authors’ results showed an average improvement of 57.5% ± 24.6% across studies on the YGTSS. They also found that comorbid depression and stimulation pulse width each correlated negatively with outcome (p < 0.05). In patients with less severe GTS, greater improvements were evident following thalamic stimulation. More than one-quarter (n = 16, 27.6%) of participants experienced side effects, the majority of which were minor. CONCLUSIONS DBS in the pediatric population may be an effective option with a moderate safety profile for treatment of GTS in carefully selected children and youth. Large, prospective studies with long-term follow-up are necessary to understand how DBS influences tic symptoms and may alter the natural course of GTS in children.
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Affiliation(s)
| | | | - Naif M Alotaibi
- Department of Surgery, University of Toronto.,Division of Neurosurgery, Toronto Western Hospital, Krembil Neuroscience Institute, Toronto; and
| | - Daniel A Gorman
- Department of Psychiatry, The Hospital for Sick Children, University of Toronto, Ontario
| | - Alexander G Weil
- Faculty of Medicine, Université de Montréal, Quebec.,Division of Neurosurgery, Sainte Justine Hospital, Montreal, Quebec, Canada
| | - Aria Fallah
- Department of Neurosurgery, UCLA Mattel Children's Hospital, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Suneil K Kalia
- Department of Surgery, University of Toronto.,Division of Neurosurgery, Toronto Western Hospital, Krembil Neuroscience Institute, Toronto; and
| | - Nir Lipsman
- Department of Surgery, University of Toronto.,Division of Neurosurgery, Sunnybrook Health Sciences Centre, Toronto; and
| | - Andres M Lozano
- Department of Surgery, University of Toronto.,Division of Neurosurgery, Toronto Western Hospital, Krembil Neuroscience Institute, Toronto; and
| | - George M Ibrahim
- Department of Surgery, University of Toronto.,Division of Neurosurgery, The Hospital for Sick Children, The Hospital for Sick Children Research Institute, Program in Neuroscience and Mental Health, Toronto, Ontario, Canada
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13
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Abstract
This article presents highlights chosen from research that appeared during 2016 on Tourette syndrome and other tic disorders. Selected articles felt to represent meaningful advances in the field are briefly summarized.
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Affiliation(s)
- Kevin J. Black
- Departments of Psychiatry, Neurology, Radiology, and Neuroscience, Washington University School of Medicine, St. Louis, MO, 63110, USA
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14
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Abstract
This article presents highlights chosen from research that appeared during 2016 on Tourette syndrome and other tic disorders. Selected articles felt to represent meaningful advances in the field are briefly summarized.
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Affiliation(s)
- Kevin J. Black
- Departments of Psychiatry, Neurology, Radiology, and Neuroscience, Washington University School of Medicine, St. Louis, MO, 63110, USA
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15
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Saleh C, Hasler G. Deep brain stimulation for psychiatric disorders: Is there an impact on social functioning? Surg Neurol Int 2017; 8:134. [PMID: 28781911 PMCID: PMC5523473 DOI: 10.4103/sni.sni_15_17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 05/06/2017] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Deep brain stimulation (DBS) for refractory psychiatric disorders shows promising effects on symptom-reduction, however, little is known regarding the effects of DBS on social outcome. METHODS A PubMed search based on original studies of DBS for psychiatric disorders [treatment resistant depression (TRD), Gilles de la Tourette's syndrome (GTS), and obsessive compulsive disorder (OCD)] was conducted. Data on social outcome following surgery were extracted and analyzed. RESULTS Social functioning was not a primary outcome measure in the reviewed article. The literature is incomplete and inconclusive on this variable, however from the reported data, there is some evidence that DBS has the potential to improve social functioning. CONCLUSIONS More systematic and detailed data gathering and reporting on social outcome with longer follow-ups are needed to evaluate more exhaustively the role of DBS in refractory psychiatric disorders.
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Affiliation(s)
- Christian Saleh
- Division of Molecular Psychiatry, Translational Research Center, University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Gregor Hasler
- Division of Molecular Psychiatry, Translational Research Center, University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
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16
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Dowd RS, Pourfar M, Mogilner AY. Deep brain stimulation for Tourette syndrome: a single-center series. J Neurosurg 2017; 128:596-604. [PMID: 28387621 DOI: 10.3171/2016.10.jns161573] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Tourette syndrome (TS) is a complex neuropsychiatric disorder characterized by multiple motor and phonic tics. While pharmacological and behavioral therapy can be effective in most patients, a subset of patients remains refractory to treatment. Increasing clinical evidence from multiple centers suggests that deep brain stimulation (DBS) of the medial thalamus can be effective in many cases of refractory TS. METHODS The authors retrospectively reviewed outcomes in 13 patients with refractory TS who underwent medial thalamic DBS performed by their team over a 7-year period. Patients were evaluated by a multidisciplinary team, and preoperative objective assessments were performed using the Yale Global Tic Severity Scale (YGTSS) and Yale-Brown Obsessive Compulsive Scale. YGTSS scores were calculated at visits immediately postoperatively and at the most recent follow-up in patients with a minimum of 6 months of postoperative follow-up. Coordinates of the active DBS contacts were calculated and projected onto each patient's pre- and postoperative images. RESULTS Patients showed an average decrease of 37% (p = 0.0063) in the total tic severity at their first postoperative visit. At their latest visit, their scores achieved significance, decreasing from preoperative scores by an average of 50% (p = 0.0014). The average position of the active contact was noted to be at the junction of the posterior ventralis oralis internus/centromedian-parafascicular nuclei. Device-related complications occurred in 2 patients, necessitating additional surgeries. All patients continued to use the system at last follow-up. CONCLUSIONS The authors' data are consistent with the small but growing body of literature supporting DBS of the ventralis oralis internus/centromedian-parafascicular thalamus as an effective and relatively safe treatment for severe, refractory TS.
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Affiliation(s)
- Richard S Dowd
- 1Department of Neurosurgery, Tufts Medical Center, Boston, Massachusetts; and
| | - Michael Pourfar
- 2Department of Neurosurgery, New York University Langone Medical Center, New York, New York
| | - Alon Y Mogilner
- 2Department of Neurosurgery, New York University Langone Medical Center, New York, New York
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17
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Graat I, Figee M, Denys D. The application of deep brain stimulation in the treatment of psychiatric disorders. Int Rev Psychiatry 2017; 29:178-190. [PMID: 28523977 DOI: 10.1080/09540261.2017.1282439] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Deep brain stimulation (DBS) is a last-resort treatment for neurological and psychiatric disorders that are refractory to standard treatment. Over the last decades, the progress of DBS in psychiatry has been slower than in neurology, in part owing to the heterogenic symptomatology and complex neuroanatomy of psychiatric disorders. However, for obsessive-compulsive disorder (OCD) DBS is now an accepted treatment. This study first reviews clinical outcomes and mechanisms of DBS for OCD, and then discusses these results in an overview of current and future psychiatric applications, including DBS for mood disorders, Tourette's syndrome, addiction, anorexia nervosa, autism, schizophrenia, and anxiety disorders. In addition, it will focus on novel techniques that may enhance the application of DBS in psychiatry.
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Affiliation(s)
- Ilse Graat
- a Department of Psychiatry , Academic Medical Center, University of Amsterdam , Amsterdam , Netherlands
| | - Martijn Figee
- a Department of Psychiatry , Academic Medical Center, University of Amsterdam , Amsterdam , Netherlands.,b Amsterdam Brain and Cognition , Amsterdam , Netherlands
| | - Damiaan Denys
- a Department of Psychiatry , Academic Medical Center, University of Amsterdam , Amsterdam , Netherlands.,b Amsterdam Brain and Cognition , Amsterdam , Netherlands.,c Netherlands Institute for Neuroscience , An Institute of the Royal Netherlands Academy of Arts and Sciences , Amsterdam , Netherlands
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