1
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Coenen MA, Spikman JM, Smit M, Klooster J, Tijssen MAJ, Gerritsen MJJ. Moving on with (social) cognition in idiopathic cervical dystonia. J Int Neuropsychol Soc 2024; 30:464-470. [PMID: 38223955 DOI: 10.1017/s1355617723011426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
OBJECTIVE Cervical dystonia (CD) is a movement disorder characterized by involuntary muscle contractions causing sustained twisting movements and abnormal postures of the neck and head. Assumed affected neuronal regions are the cortico-striatal-thalamo-cortical circuits, which are also involved in cognitive functioning. Indeed, impairments in different cognitive domains have been found in CD patients. However, to date studies have only investigated a limited range of cognitive functions within the same sample. In particular, social cognition (SC) is often missing from study designs. Hence, we aimed to evaluate a broad range of cognitive functions including SC in CD patients. METHOD In the present study 20 idiopathic CD patients and 40 age-, gender-, and IQ-matched healthy controls (HCs) were assessed with tests for non-SC (verbal memory, psychomotor speed, and executive functions) as well as for SC (emotion recognition, Theory of Mind (ToM), and empathy). RESULTS CD patients scored on average significantly lower than HC on tests for non-SC, but did not show impairments on any of the tests for SC. CONCLUSIONS The current study showed impairments in non-SC in CD, but intact social cognitive functions. These results underline the importance of recognizing non-motor symptoms in idiopathic CD patients, but emphasize a focus on identifying strengths and weaknesses in cognitive functioning as these influence daily life activities.
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Affiliation(s)
- Maraike A Coenen
- Department of Neurology, University of Groningen, University Medical Center, Groningen, The Netherlands
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
| | - Jacoba M Spikman
- Department of Neurology, University of Groningen, University Medical Center, Groningen, The Netherlands
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
| | - Marenka Smit
- Department of Neurology, University of Groningen, University Medical Center, Groningen, The Netherlands
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
| | - Jesper Klooster
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
- Tactus Verslavingszorg, Zwolle, The Netherlands
| | - Marina A J Tijssen
- Department of Neurology, University of Groningen, University Medical Center, Groningen, The Netherlands
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
| | - Marleen J J Gerritsen
- Department of Neurology, University of Groningen, University Medical Center, Groningen, The Netherlands
- Expertise Center Movement Disorders Groningen, University Medical Center Groningen (UMCG), Groningen, The Netherlands
- Department of Medical Psychology, Deventer Ziekenhuis, Deventer, The Netherlands
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2
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Tolmacheva VA, Parfenov VA, Ostroumova TM, Saloukhina NI, Nodel MR, Romanov DV. [Mental disorders in blepharospasm]. Zh Nevrol Psikhiatr Im S S Korsakova 2023; 123:76-82. [PMID: 38147386 DOI: 10.17116/jnevro202312312176] [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] [Indexed: 12/27/2023]
Abstract
OBJECTIVE To analyze mental disorders in blepharospasm (BS) before and after botulinum therapy (BT). MATERIAL AND METHODS We examined 25 patients with BS (9 men and 16 women), aged 50 to 85 years (mean 64.1±18.5), with BS (main study group). The control group consisted of 20 healthy individuals (7 men and 13 women, mean age 63.5±8.5). Patients were examined before and after BT (after 3 weeks) using a diagnostic structured interview Mini International Neuropsychiatric Interview, GAD-7, PHQ-9, fear of negative assessment (short version) and The Liebowitz Social Anxiety Scale (LSAS). RESULTS Fifty-six percent of patients with BS, as assessed by the GAD-7, showed a high level of anxiety, while depression, measured by the PHQ-9 and found in 52% of patients, was mainly manifested by mild disorders. In the group of patients with BS, the mean scores were higher on the GAD-7, PHQ-9, fear of negative assessment (p<0.001) and LSAS (p<0.05) than in the control group. After treatment with BT, the levels of anxiety and depression in patients with BS decreased slightly and remained higher compared with the control group. Psychiatric examination in the majority (64%) of patients revealed mental disorders that could not be explained by the occurrence of BS. The remaining 36% of patients had adaptation disorders (nosogenic reactions) caused by BS. Affective mental pathology (recurrent depressive disorder and dysthymia) and anxiety disorders (social phobia and adjustment disorders) were more often observed in the main study group compared with the control group (24% versus 5% and 68% versus 10%, respectively). CONCLUSION A significant proportion of patients with BS have anxiety and depressive disorders, the severity of which does not depend only on the severity of motor symptoms and does not significantly decrease after successful BT, but is caused by mental disorders that preceded the manifestation of BS. Identification of mental disorders to varying degrees associated with BS, not only on the basis of psychometric scales, but also consultation with a psychiatrist, will allow, in addition to the correction of motor symptoms of BS, to differentiate the therapeutic approach through psychotherapy and psychopharmacotherapy.
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Affiliation(s)
- V A Tolmacheva
- Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - V A Parfenov
- Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - T M Ostroumova
- Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - N I Saloukhina
- Institute of Experimental Medicine, St. Peterburg, Russia
| | - M R Nodel
- Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - D V Romanov
- Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
- Mental Health Research Center, Moscow, Russia
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3
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Bailey GA, Rawlings A, Torabi F, Pickrell WO, Peall KJ. Longitudinal analysis of the relationship between motor and psychiatric symptoms in idiopathic dystonia. Eur J Neurol 2022; 29:3513-3527. [PMID: 35997000 PMCID: PMC9826317 DOI: 10.1111/ene.15530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/11/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND PURPOSE Although psychiatric diagnoses are recognized in idiopathic dystonia, no previous studies have examined the temporal relationship between idiopathic dystonia and psychiatric diagnoses at scale. Here, we determine rates of psychiatric diagnoses and psychiatric medication prescription in those diagnosed with idiopathic dystsuponia compared to matched controls. METHODS A longitudinal population-based cohort study using anonymized electronic health care data in Wales (UK) was conducted to identify individuals with idiopathic dystonia and comorbid psychiatric diagnoses/prescriptions between 1 January 1994 and 31 December 2017. Psychiatric diagnoses/prescriptions were identified from primary and secondary health care records. RESULTS Individuals with idiopathic dystonia (n = 52,589) had higher rates of psychiatric diagnosis and psychiatric medication prescription when compared to controls (n = 216,754, 43% vs. 31%, p < 0.001; 45% vs. 37.9%, p < 0.001, respectively), with depression and anxiety being most common (cases: 31% and 28%). Psychiatric diagnoses predominantly predated dystonia diagnosis, particularly in the 12 months prior to diagnosis (incidence rate ratio [IRR] = 1.98, 95% confidence interval [CI] = 1.9-2.1), with an IRR of 12.4 (95% CI = 11.8-13.1) for anxiety disorders. There was, however, an elevated rate of most psychiatric diagnoses throughout the study period, including the 12 months after dystonia diagnosis (IRR = 1.96, 95% CI = 1.85-2.07). CONCLUSIONS This study suggests a bidirectional relationship between psychiatric disorders and dystonia, particularly with mood disorders. Psychiatric and motor symptoms in dystonia may have common aetiological mechanisms, with psychiatric disorders potentially forming prodromal symptoms of idiopathic dystonia.
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Affiliation(s)
- Grace A. Bailey
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical NeurosciencesCardiff University School of MedicineCardiffUK
| | | | - Fatemeh Torabi
- Swansea University Medical SchoolSwanseaUK
- Health Data ResearchLondonUK
| | - William Owen Pickrell
- Swansea University Medical SchoolSwanseaUK
- Department of Neurology, Morriston HospitalSwansea Bay University Health BoardSwanseaUK
| | - Kathryn J. Peall
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical NeurosciencesCardiff University School of MedicineCardiffUK
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4
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Obsessive-compulsive symptoms are negatively correlated with motor severity in patients with generalized dystonia. Sci Rep 2022; 12:20350. [PMID: 36437372 PMCID: PMC9701695 DOI: 10.1038/s41598-022-24826-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 11/21/2022] [Indexed: 11/28/2022] Open
Abstract
We aimed to clarify the correlations between motor symptoms and obsessive-compulsive symptoms and between the volumes of basal ganglia components and obsessive-compulsive symptoms. We retrospectively included 14 patients with medically intractable, moderate and severe generalized dystonia. The Burke-Fahn-Marsden Dystonia Rating Scale and Maudsley Obsessional Compulsive Inventory were used to evaluate the severity of dystonia and obsessive-compulsive symptoms, respectively. Patients with generalized dystonia were divided into two groups; patients whose Maudsley Obsessional Compulsive Inventory score was lower than 13 (Group 1) and 13 or more (Group 2). Additionally, the total Maudsley Obsessional Compulsive Inventory scores in patients with dystonia were significantly higher than normal volunteers' scores (p = 0.025). Unexpectedly, Group 2 (high Maudsley Obsessional Compulsive Inventory scores) showed milder motor symptoms than Group 1 (low Maudsley Obsessional Compulsive Inventory scores) (p = 0.016). "Checking" rituals had a strong and significant negative correlation with the Burke-Fahn-Marsden Dystonia Rating Scale (ρ = - 0.71, p = 0.024) and a strong positive correlation with the volumes of both sides of the nucleus accumbens (right: ρ = 0.72, p = 0.023; left: ρ = 0.70, p = 0.034). Our results may provide insights into the pathogenesis of obsessive-compulsive disorder and dystonia.
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5
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Mihara Y, Otsuki K, Hayashi M, Yamashita S, Nagahama M, Hayashida M, Wake R, Hashioka S, Abe S, Inagaki M. Improvement in both severe obsessive-compulsive disorder and refractory tardive dystonia following electroconvulsive therapy: A case report. PCN REPORTS : PSYCHIATRY AND CLINICAL NEUROSCIENCES 2022; 1:e15. [PMID: 38868639 PMCID: PMC11114421 DOI: 10.1002/pcn5.15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/31/2022] [Accepted: 04/25/2022] [Indexed: 06/14/2024]
Abstract
Background Obsessive-compulsive disorder (OCD) is often resistant to treatment and may be complicated by tardive dystonia (TDt) with the use of neuroleptics. Furthermore, patients with TDt often have an inadequate response to pharmacotherapy. Although electroconvulsive therapy (ECT) is considered a common treatment option for both TDt and OCD, its efficacy has not been well established for either condition. Case Presentation Our case was a 37-year-old Japanese woman who showed improvement in both refractory TDt and severe OCD following ECT. A total of 12 ECT sessions resulted in an improvement in both diseases. To the best of our knowledge, this is the first report of a case in which ECT was effective for both TDt and OCD. Conclusion Our report highlights the following two points: when TDt is associated with severe OCD, and the effect of pharmacotherapy is inadequate, ECT may be considered as a treatment option; given the common mechanism of frontal cortex-basal dysfunction reported in both dystonia and OCD, ECT may have an effect on this pathway.
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Affiliation(s)
- Yasuha Mihara
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Koji Otsuki
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Mai Hayashi
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Satoko Yamashita
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Michiharu Nagahama
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Maiko Hayashida
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Rei Wake
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Sadayuki Hashioka
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
| | - Satoshi Abe
- Department of Neurology, Faculty of MedicineShimane UniversityIzumoJapan
| | - Masatoshi Inagaki
- Department of Psychiatry, Faculty of MedicineShimane UniversityIzumoJapan
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6
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Kako T, Nokura K, Kaneko H, Izawa H. Subjective assessment of effectiveness, quality of life, and psychological status of patients receiving botulinum toxin therapy for hemifacial spasm, blepharospasm, or cervical dystonia. FUJITA MEDICAL JOURNAL 2022; 7:12-17. [PMID: 35111538 PMCID: PMC8749487 DOI: 10.20407/fmj.2019-027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 03/09/2020] [Indexed: 11/17/2022]
Abstract
Objectives:
Evaluations of subjective effectiveness, quality of life (QOL), and mental status of
patients receiving treatment with botulinum toxin (BTX) for hemifacial spasm (FS),
blepharospasm (BS), and cervical dystonia (CD) were conducted using a self-administered
questionnaire.
Methods:
Eighty-eight patients who received BTX treatment in the stable stage were
analyzed. A numerical rating scale was used to assess treatment effectiveness, home QOL,
and social QOL. Anxiety and depression were examined using the hospital anxiety and
depression scale.
Results:
In men, the treatment effectiveness was 2.1±1.0 for FS patients,
2.8±0.5 for BS patients, and 4.0±2.0 for CD patients, which indicates that
FS was more effectively treated than CD. QOL scores were higher and anxiety and
depression scores were lower in FS patients than BS and CD patients. Overall, social QOL
scores were lower than home QOL. A high prevalence ratio of depression was found in BS
and CD patients.
Conclusions:
CD responded less effectively to BTX compared with FS and BS. Additionally,
FS and BS patients exhibited similar treatment effects. All of these disorders affect
the patient’s appearance, which can reduce self-esteem and social QOL and potentially
cause anxiety and depression. BS and CD patients exhibited a higher prevalence of
depression than FS patients, which indicates a relationship with the underlying
mechanisms of dystonia. Asking patients about subjective effectiveness, QOL, and
psychiatric status can help staff respond to patient issues.
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Affiliation(s)
- Tetsuharu Kako
- Department of Neurology, Fujita Health University Bantane Hospital, Nagoya, Aichi, Japan
| | - Kazuya Nokura
- Department of Neurology, Fujita Health University Bantane Hospital, Nagoya, Aichi, Japan
| | - Hiroshi Kaneko
- Division of Psychosomatic Internal Medicine, Hoshigaoka Maternity Hospital, Nagoya, Aichi, Japan
| | - Hideo Izawa
- Department of Cardiology, Fujita Health University Bantane Hospital, Nagoya, Aichi, Japan
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7
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Wang C, Zhu X, Xia L, Xie P, Tian X, Shang J, Han Q. Botulinum toxin A improves psychological distress in patients with hemifacial spasm. Acta Neurol Belg 2022; 122:43-49. [PMID: 33515182 DOI: 10.1007/s13760-021-01601-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 01/12/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE This study aimed at assessing mental health in patients with hemifacial spasm (HFS) and determined the effect of botulinum toxin type A (BTX-A) on psychological distress in patients with HFS. METHODS Ninety-five HFS patients and 95 age- and sex-matched healthy controls were enrolled. Symptom checklist-90 (SCL-90) scores were used to measure psychological distress in HFS patients and healthy controls. The mental health status of HFS patients was also evaluated by SCL-90, before and after the injection of BTX-A. Moreover, for those patients with abnormal mental health, efficacy outcomes after treatment with BTX-A were compared with a propensity score-matched historical cohort without BTX-A treatment. RESULTS The mean scores for interpersonal sensitivity, phobia, anxiety, depression, and somatization were significantly higher among HFS patients than healthy people (P < 0.05). There was no significant difference between female patients and male patients in HFS group (P > 0.05). There were significant improvements in somatization, interpersonal sensitivity, depression, anxiety, and phobia scores before and after treatment (P < 0.05). At 2 months, more patients experienced an improvement in psychological distress in the BTX-A group (61.29% versus 38.71%; P = 0.03). CONCLUSION Patients with HFS are often accompanied by somatization, interpersonal sensitivity, depression, anxiety, and phobia. Our findings suggest that BTX-A can improve these symptoms. However, further well-designed prospective studies are warranted to validate our findings.
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Affiliation(s)
- Chengyun Wang
- Department of Neurology, Huai'an First People's Hospital, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huai'an, 223000, Jiangsu, China
| | - Xiangyu Zhu
- ICU, The Second People's Hospital of Huai'an, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an, 223000, Jiangsu, China
| | - Lei Xia
- Department of Neurology, Huai'an First People's Hospital, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huai'an, 223000, Jiangsu, China
| | - Peng Xie
- Department of Neurosurgery, The Second People's Hospital of Huai'an, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an, 223000, Jiangsu, China
| | - Xiangyang Tian
- Department of Neurology, Huai'an First People's Hospital, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huai'an, 223000, Jiangsu, China
| | - Jin Shang
- Department of Neurology, Huai'an First People's Hospital, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huai'an, 223000, Jiangsu, China.
| | - Qiu Han
- Department of Neurology, Huai'an First People's Hospital, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huai'an, 223000, Jiangsu, China.
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8
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Lane V, Lane M, Sturrock A, Rickards H. Understanding Psychiatric Disorders in Idiopathic and Inherited (Monogenic) Forms of Isolated and Combined Dystonia: A Systematic Review. J Neuropsychiatry Clin Neurosci 2021; 33:295-306. [PMID: 34280321 DOI: 10.1176/appi.neuropsych.20110293] [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] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The relationship between idiopathic and inherited (monogenic) forms of isolated and combined dystonia and psychiatric disorders remains unclear. In the present review, the authors aimed to provide increased clarity on this association through a systematic review of all controlled quantitative studies using a structured or semi-structured psychiatric interview to diagnose psychiatric disorders in individuals with these conditions. METHODS Three databases were searched to identify 20 eligible studies, with a total of 1,275 participants fulfilling inclusion criteria. Eligible articles were quality appraised and divided into four sections (idiopathic forms of dystonia [N=11], early-onset torsion dystonia [N=2], gene mutation positive myoclonus dystonia; DYT-SGCE [N=6], and rapid-onset dystonia-parkinsonism [N=1]). RESULTS For each study, results were grouped into subcategories (overall psychiatric comorbidity, anxiety disorders, mood disorders, substance misuse, and other [personality disorder and cognitive impairment]). For idiopathic dystonia, higher rates of psychiatric comorbidity, including mood and anxiety disorders, were noted when cases were compared with both healthy control subjects and control groups with a medical comorbidity. However, for major depressive disorder and obsessive-compulsive disorder (OCD) specifically, no differences were seen between groups. Study subjects with DYT-SGCE appeared to be at higher risk of psychiatric comorbidity, major depressive disorder, OCD, and alcohol dependence than control populations. CONCLUSIONS Overall, the prevalence of psychiatric comorbidity appears to be increased in individuals with idiopathic and inherited (monogenic) forms of isolated and combined dystonia compared with control subjects. This finding is not consistent for all comparisons, and further research is required to understand the nature of these associations and the underlying causative etiologies.
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Affiliation(s)
- Victoria Lane
- Neuropsychiatric Department, Barberry National Centre for Mental Health, Birmingham, United Kingdom
| | - Mark Lane
- Neuropsychiatric Department, Barberry National Centre for Mental Health, Birmingham, United Kingdom
| | - Aaron Sturrock
- Neuropsychiatric Department, Barberry National Centre for Mental Health, Birmingham, United Kingdom
| | - Hugh Rickards
- Neuropsychiatric Department, Barberry National Centre for Mental Health, Birmingham, United Kingdom
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9
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Wadon ME, Bailey GA, Yilmaz Z, Hubbard E, AlSaeed M, Robinson A, McLauchlan D, Barbano RL, Marsh L, Factor SA, Fox SH, Adler CH, Rodriguez RL, Comella CL, Reich SG, Severt WL, Goetz CG, Perlmutter JS, Jinnah HA, Harding KE, Sandor C, Peall KJ. Non-motor phenotypic subgroups in adult-onset idiopathic, isolated, focal cervical dystonia. Brain Behav 2021; 11:e2292. [PMID: 34291595 PMCID: PMC8413761 DOI: 10.1002/brb3.2292] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 06/15/2021] [Accepted: 07/04/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Non-motor symptoms are well established phenotypic components of adult-onset idiopathic, isolated, focal cervical dystonia (AOIFCD). However, improved understanding of their clinical heterogeneity is needed to better target therapeutic intervention. Here, we examine non-motor phenotypic features to identify possible AOIFCD subgroups. METHODS Participants diagnosed with AOIFCD were recruited via specialist neurology clinics (dystonia wales: n = 114, dystonia coalition: n = 183). Non-motor assessment included psychiatric symptoms, pain, sleep disturbance, and quality of life, assessed using self-completed questionnaires or face-to-face assessment. Both cohorts were analyzed independently using Cluster, and Bayesian multiple mixed model phenotype analyses to investigate the relationship between non-motor symptoms and determine evidence of phenotypic subgroups. RESULTS Independent cluster analysis of the two cohorts suggests two predominant phenotypic subgroups, one consisting of approximately a third of participants in both cohorts, experiencing increased levels of depression, anxiety, sleep impairment, and pain catastrophizing, as well as, decreased quality of life. The Bayesian approach reinforced this with the primary axis, which explained the majority of the variance, in each cohort being associated with psychiatric symptomology, and also sleep impairment and pain catastrophizing in the Dystonia Wales cohort. CONCLUSIONS Non-motor symptoms accompanying AOIFCD parse into two predominant phenotypic sub-groups, with differences in psychiatric symptoms, pain catastrophizing, sleep quality, and quality of life. Improved understanding of these symptom groups will enable better targeted pathophysiological investigation and future therapeutic intervention.
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Affiliation(s)
- Megan E Wadon
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK
| | - Grace A Bailey
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK
| | - Zehra Yilmaz
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK.,Institute of Neurology, University College London, Queen Square, London, WC1N 3BG, UK
| | - Emily Hubbard
- School of Medicine, Cardiff University, Heath Park Campus, Cardiff, CF14 4YS, UK
| | - Meshari AlSaeed
- School of Medicine, Cardiff University, Heath Park Campus, Cardiff, CF14 4YS, UK.,Division of Neurology, University of British Columbia, Wesbrook Mall, Vancouver, British Columbia, V6T 2B5, Canada
| | - Amy Robinson
- School of Medicine, Cardiff University, Heath Park Campus, Cardiff, CF14 4YS, UK
| | - Duncan McLauchlan
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK
| | - Richard L Barbano
- Department of Neurology, University of Rochester, Elmwood Avenue, Rochester, New York, NY 14642, USA
| | - Laura Marsh
- Menninger Department of Psychiatry, Baylor College of Medicine, Butler Boulevard, Houston, Texas, 77030, USA
| | - Stewart A Factor
- Departments of Neurology & Human Genetics, Emory University, Woodruff Circle, Atlanta, Georgia, 30322, USA
| | - Susan H Fox
- Edmond J Safra Program in Parkinson Disease, Movement Disorder Clinic, Toronto Western Hospital, Bathurst Street, Toronto, Ontario, M5T 2S8, Canada.,Department of Medicine, University of Toronto, Queen's Park Crescent West, Toronto, Ontario, M5S 3H2, Canada
| | - Charles H Adler
- The Parkinson's Disease and Movement Disorders Center, Mayo Clinic, Department of Neurology, East Shea Boulevard, Scottsdale, Arizona, 85259, USA
| | - Ramon L Rodriguez
- Department of Neurology, University of Florida, Newell Drive, Gainesville, Florida, 32611, USA
| | - Cynthia L Comella
- Department of Neurological Sciences, Rush University Medical Center, West Harrison Street, Chicago, Illinois, 60612, USA
| | - Stephen G Reich
- Department of Neurology, University of Maryland School of Medicine, south Paca Street, Baltimore, Maryland, 21201, USA
| | - William L Severt
- Beth Israel Medical Center, First Avenue, New York, New York, 10003, USA
| | - Christopher G Goetz
- Department of Neurological Sciences, Rush University Medical Center, West Harrison Street, Chicago, Illinois, 60612, USA
| | - Joel S Perlmutter
- Neurology, Radiology, Neuroscience, Physical Therapy and Occupational Therapy, Washington University School of Medicine, South Euclid Avenue, St. Louis, Missouri, 63110, USA
| | - Hyder A Jinnah
- Departments of Neurology & Human Genetics, Emory University, Woodruff Circle, Atlanta, Georgia, 30322, USA
| | - Katharine E Harding
- Department of Neurology, Aneurin Bevan University Health Board, Corporation Road, Newport, NP19 0BH, UK
| | - Cynthia Sandor
- UK Dementia Research Institute, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK
| | - Kathryn J Peall
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Maindy Road, Cardiff, CF24 4HQ, UK
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10
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Mencacci NE, Reynolds R, Ruiz SG, Vandrovcova J, Forabosco P, Sánchez-Ferrer A, Volpato V, Weale ME, Bhatia KP, Webber C, Hardy J, Botía JA, Ryten M. Dystonia genes functionally converge in specific neurons and share neurobiology with psychiatric disorders. Brain 2021; 143:2771-2787. [PMID: 32889528 PMCID: PMC8354373 DOI: 10.1093/brain/awaa217] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 04/19/2020] [Accepted: 05/07/2020] [Indexed: 12/13/2022] Open
Abstract
Dystonia is a neurological disorder characterized by sustained or intermittent muscle contractions causing abnormal movements and postures, often occurring in absence of any structural brain abnormality. Psychiatric comorbidities, including anxiety, depression, obsessive-compulsive disorder and schizophrenia, are frequent in patients with dystonia. While mutations in a fast-growing number of genes have been linked to Mendelian forms of dystonia, the cellular, anatomical, and molecular basis remains unknown for most genetic forms of dystonia, as does its genetic and biological relationship to neuropsychiatric disorders. Here we applied an unbiased systems-biology approach to explore the cellular specificity of all currently known dystonia-associated genes, predict their functional relationships, and test whether dystonia and neuropsychiatric disorders share a genetic relationship. To determine the cellular specificity of dystonia-associated genes in the brain, single-nuclear transcriptomic data derived from mouse brain was used together with expression-weighted cell-type enrichment. To identify functional relationships among dystonia-associated genes, we determined the enrichment of these genes in co-expression networks constructed from 10 human brain regions. Stratified linkage-disequilibrium score regression was used to test whether co-expression modules enriched for dystonia-associated genes significantly contribute to the heritability of anxiety, major depressive disorder, obsessive-compulsive disorder, schizophrenia, and Parkinson's disease. Dystonia-associated genes were significantly enriched in adult nigral dopaminergic neurons and striatal medium spiny neurons. Furthermore, 4 of 220 gene co-expression modules tested were significantly enriched for the dystonia-associated genes. The identified modules were derived from the substantia nigra, putamen, frontal cortex, and white matter, and were all significantly enriched for genes associated with synaptic function. Finally, we demonstrate significant enrichments of the heritability of major depressive disorder, obsessive-compulsive disorder and schizophrenia within the putamen and white matter modules, and a significant enrichment of the heritability of Parkinson's disease within the substantia nigra module. In conclusion, multiple dystonia-associated genes interact and contribute to pathogenesis likely through dysregulation of synaptic signalling in striatal medium spiny neurons, adult nigral dopaminergic neurons and frontal cortical neurons. Furthermore, the enrichment of the heritability of psychiatric disorders in the co-expression modules enriched for dystonia-associated genes indicates that psychiatric symptoms associated with dystonia are likely to be intrinsic to its pathophysiology.
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Affiliation(s)
- Niccolò E Mencacci
- Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - Regina Reynolds
- Department of Neurodegenerative Disease, Institute of Neurology, University College London, London, UK
| | - Sonia Garcia Ruiz
- Department of Neurodegenerative Disease, Institute of Neurology, University College London, London, UK
| | - Jana Vandrovcova
- Reta Lila Weston Research Laboratories, Institute of Neurology, University College London, London, UK
| | - Paola Forabosco
- Istituto di Ricerca Genetica e Biomedica, Cittadella Universitaria di Cagliari, 09042, Monserrato, Sardinia, Italy
| | - Alvaro Sánchez-Ferrer
- Department of Biochemistry and Molecular Biology-A, Faculty of Biology, Regional Campus of International Excellence 'Campus Mare Nostrum', University of Murcia, Campus Espinardo, E-30100, Murcia, Spain.,Murcia Biomedical Research Institute (IMIB-Arrixaca), 30120, Murcia, Spain
| | - Viola Volpato
- UK Dementia Research Institute at Cardiff University, Hadyn Ellis Building, Cardiff, CF24 4HQ, UK
| | | | | | - Michael E Weale
- Department of Medical and Molecular Genetics, King's College London, Guy's Hospital, London, UK
| | - Kailash P Bhatia
- Department of Clinical and Movement Neurosciences, Institute of Neurology, University College London, London, UK
| | - Caleb Webber
- UK Dementia Research Institute at Cardiff University, Hadyn Ellis Building, Cardiff, CF24 4HQ, UK
| | - John Hardy
- Department of Neurodegenerative Disease, Institute of Neurology, University College London, London, UK.,Reta Lila Weston Research Laboratories, Institute of Neurology, University College London, London, UK.,UK Dementia Research Institute at University College London, London, UK.,Institute for Advanced Study, The Hong Kong University of Science and Technology, Hong Kong SAR, China
| | - Juan A Botía
- Reta Lila Weston Research Laboratories, Institute of Neurology, University College London, London, UK.,Department of Information and Communications Engineering, University of Murcia, Spain
| | - Mina Ryten
- Department of Neurodegenerative Disease, Institute of Neurology, University College London, London, UK.,Department of Medical and Molecular Genetics, King's College London, Guy's Hospital, London, UK.,NIHR Great Ormond Street Hospital Biomedical Research Centre, University College London, London, UK.,Genetics and Genomic Medicine, Great Ormond Street Institute of Child Health, University College London, London WC1E 6BT, UK
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11
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Mood and emotional disorders associated with parkinsonism, Huntington disease, and other movement disorders. HANDBOOK OF CLINICAL NEUROLOGY 2021; 183:175-196. [PMID: 34389117 DOI: 10.1016/b978-0-12-822290-4.00015-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This chapter provides a review of mood, emotional disorders, and emotion processing deficits associated with diseases that cause movement disorders, including Parkinson's disease, Lewy body dementia, multiple system atrophy, progressive supranuclear palsy, corticobasal degeneration, frontotemporal dementia with parkinsonism, Huntington's disease, essential tremor, dystonia, and tardive dyskinesia. For each disorder, a clinical description of the common signs and symptoms, disease progression, and epidemiology is provided. Then the mood and emotional disorders associated with each of these diseases are described and discussed in terms of clinical presentation, incidence, prevalence, and alterations in quality of life. Alterations of emotion communication, such as affective speech prosody and facial emotional expression, associated with these disorders are also discussed. In addition, if applicable, deficits in gestural and lexical/verbal emotion are reviewed. Throughout the chapter, the relationships among mood and emotional disorders, alterations of emotional experiences, social communication, and quality of life, as well as treatment, are emphasized.
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12
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Han V, Skorvanek M, Smit M, Turcanova Koprusakova M, Hoekstra T, Dijk JP, Tijssen MA, Gdovinova Z, Reijneveld SA. Prevalence of non-motor symptoms and their association with quality of life in cervical dystonia. Acta Neurol Scand 2020; 142:613-622. [PMID: 32579704 DOI: 10.1111/ane.13304] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 06/12/2020] [Accepted: 06/21/2020] [Indexed: 12/22/2022]
Abstract
OBJECTIVES Non-motor symptoms (NMS) are commonly present along with motor impairment in patients with cervical dystonia (CD) and have a significant impact on health-related quality of life (HRQoL). However, the prevalence of NMS and their association with dystonia are still unclear. The aim of our study was to assess the prevalence of depression, anxiety, fatigue, apathy, pain, sleep problems, and excessive daytime sleepiness (EDS) in CD using different evaluation approaches and to explore their association with HRQoL relative to that of motor symptoms. MATERIALS AND METHODS We enrolled 102 Slovak patients with CD. The severity of both motor and non-motor symptoms was assessed using validated scales. HRQoL was determined by the 36-item Short Form Health Survey (SF-36). Association of NMS with poor HRQoL was assessed using multiple regressions. RESULTS The most frequent NMS in our sample were sleep impairment (67.3%), anxiety (65.5%), general and physical fatigue (57.5% and 52.9%, respectively), depression (47.1%), mental fatigue (31.4%), apathy (30.4%), reduced activity (29.4%), EDS (20.2%), and reduced motivation (18.6%). Univariate analysis showed that NMS, but not motor symptoms, were significantly linked to poor HRQoL, with EDS being most commonly associated with poor HRQoL, followed by disrupted sleep, depression, and fatigue. CONCLUSIONS The prevalence of NMS among patients with CD is high, and some NMS are strongly associated with poor HRQoL, while motor impairment was not associated with the severity of NMS or poor HRQoL. Actively diagnosing and treating NMS should therefore be a routine part of the clinical management of patients with CD.
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Affiliation(s)
- Vladimir Han
- Department of Neurology Faculty of Medicine Safarik University Kosice Slovakia
- Department of Neurology University Hospital L. Pasteur Kosice Slovakia
- Graduate School Kosice Institute for Society and Health Faculty of Medicine Safarik University Kosice Slovakia
| | - Matej Skorvanek
- Department of Neurology Faculty of Medicine Safarik University Kosice Slovakia
- Department of Neurology University Hospital L. Pasteur Kosice Slovakia
| | - Marenka Smit
- Department of Neurology University Medical Center Groningen University of Groningen Groningen The Netherlands
| | - Monika Turcanova Koprusakova
- Department of Neurology University Hospital in Martin Martin Slovakia
- Department of Neurology Jessenius Faculty of Medicine Comenius University in Bratislava Martin Slovakia
| | - Tialda Hoekstra
- Department of Community and Occupational Medicine University Medical Center GroningenUniversity of Groningen Groningen The Netherlands
| | - Jitse P. Dijk
- Graduate School Kosice Institute for Society and Health Faculty of Medicine Safarik University Kosice Slovakia
- Department of Community and Occupational Medicine University Medical Center GroningenUniversity of Groningen Groningen The Netherlands
| | - Marina A.J. Tijssen
- Department of Neurology University Medical Center Groningen University of Groningen Groningen The Netherlands
| | - Zuzana Gdovinova
- Department of Neurology Faculty of Medicine Safarik University Kosice Slovakia
- Department of Neurology University Hospital L. Pasteur Kosice Slovakia
| | - Sijmen A. Reijneveld
- Department of Community and Occupational Medicine University Medical Center GroningenUniversity of Groningen Groningen The Netherlands
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13
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Martino D, Brander G, Svenningsson P, Larsson H, Cruz LF. Association and Familial Coaggregation of Idiopathic Dystonia With Psychiatric Outcomes. Mov Disord 2020; 35:2270-2278. [DOI: 10.1002/mds.28257] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 07/15/2020] [Accepted: 07/22/2020] [Indexed: 12/26/2022] Open
Affiliation(s)
- Davide Martino
- Department of Clinical Neurosciences and Hotchkiss Brain Institute University of Calgary Calgary Alberta Canada
| | - Gustaf Brander
- Stockholm Health Care Services, Region Stockholm Stockholm Sweden
- Centre for Psychiatry Research, Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
- Science for Life Laboratory, Department of Medical Biochemistry and Microbiology Uppsala University Uppsala Sweden
| | - Per Svenningsson
- Stockholm Health Care Services, Region Stockholm Stockholm Sweden
- Neuro Division, Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
- School of Medical Sciences, Örebro University Örebro Sweden
| | - Lorena Fernández Cruz
- Stockholm Health Care Services, Region Stockholm Stockholm Sweden
- Centre for Psychiatry Research, Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
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14
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Ray S, Pal PK, Yadav R. Non-Motor Symptoms in Cervical Dystonia: A Review. Ann Indian Acad Neurol 2020; 23:449-457. [PMID: 33223660 PMCID: PMC7657286 DOI: 10.4103/aian.aian_27_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/11/2020] [Accepted: 03/24/2020] [Indexed: 11/04/2022] Open
Abstract
Dystonia is a movement disorder characterized by sustained or intermittent muscle contractions causing abnormal, often repetitive movements, postures, or both. Dystonic movements are typically patterned, associated with twisting of body parts, and may have tremulousness. Dystonia is usually initiated or worsened by voluntary action and associated with overflow muscle activation. Cervical dystonia (CD) is the most prevalent form of dystonia. CD is a condition characterized by cranial muscle overactivity leading to abnormal intermittent or continuous posturing of the head. Non-motor symptoms are comorbidity of dystonia, which significantly hampers the quality of life among these patients. The symptoms can be as a result of the dystonia itself. However, studies have highlighted the involvement of cortical-striatal-thalamocortical circuits in primary dystonia that could be the pathophysiological basis for the non-motor symptoms. The non-motor symptoms that are commonly associated with dystonia are anxiety, depression, restless leg syndrome, excessive daytime sleepiness, cognitive disturbances, and poor sleep. This review attempts to summarize the literature on non-motor symptoms in patients with CD.
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Affiliation(s)
- Somdattaa Ray
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, Karnataka, India
| | - Pramod Kumar Pal
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, Karnataka, India
| | - Ravi Yadav
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, Karnataka, India
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15
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Ospina-García N, Escobar-Barrios M, Rodríguez-Violante M, Benitez-Valenzuela J, Cervantes-Arriaga A. Neuropsychiatric profile of patients with craniocervical dystonia: A case-control study. Clin Neurol Neurosurg 2020; 193:105794. [PMID: 32203707 DOI: 10.1016/j.clineuro.2020.105794] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 02/20/2020] [Accepted: 03/16/2020] [Indexed: 12/27/2022]
Abstract
OBJECTIVE Depression, anxiety, and obsessive-compulsive disorder have been widely reported in patients with dystonia. On the other hand, cognitive impairment, frontal lobe function, impulsiveness and pseudobulbar affect are less studied. The objective of the study is to assess these neuropsychiatric symptoms along with the quality of life of subjects with craniocervical dystonia. PATIENTS AND METHODS A cross-sectional study was carried out in patients with craniocervical dystonia. Sex- and age-matched healthy controls were included. Neuropsychiatric assessment included the Montreal Cognitive Assessment (MoCA), Frontal Assessment Battery (FAB), Barrat Impulsiveness Scale (BIS-11), Center for Neurologic Study-Lability Scale (CNS-LS), Anxiety Rating Scale (HAM-A), Hamilton Depression Rating Scale (HAM-D), and the 12-item Short Form Health Survey (SF-12). RESULTS A total of 44 patients with craniocervical dystonia and 44 controls were included. The mean age was 57 ± 13.7 years. Depression (56.1 % vs 9.1 %, p < 0.001), anxiety (56.8 % vs 6.8 %, p < 0.001), and pseudobulbar affect (31.8 % vs 9.1 %, p = 0.02) were more common in the dystonia group in comparison to controls. No difference between groups was found in impulsiveness (p = 0.65), MoCA score (p = 0.14) or executive dysfunction (p = 0.42). Quality of life was worst in the dystonia group with 90.9 % (p = 0.03) and 61.4 % (p < 0.001) of the subjects scoring under average in the Physical Composite Score (PCS) and Mental Composite Score (MCS) of the SF-12. CONCLUSION MoCA scores ≤18, pseudobulbar affect, depression and anxiety are more prevalent in subjects with craniocervical dystonia in comparison to sex- and age-matched healthy controls. Regarding quality of life, MCS is more affected that the PCS in subjects with dystonia.
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Affiliation(s)
- Natalia Ospina-García
- Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Faculty of Health Sciences, University of Tolima, Ibague, Colombia
| | - Marisa Escobar-Barrios
- Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Neurodegenerative Disease Clinical Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Mayela Rodríguez-Violante
- Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Neurodegenerative Disease Clinical Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico.
| | - Juan Benitez-Valenzuela
- Neurodegenerative Disease Clinical Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Amin Cervantes-Arriaga
- Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Neurodegenerative Disease Clinical Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
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16
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Personality profile of the primary blepharospasm (BSP): An investigation using the Minnesota Multiphasic Personality Inventory. Neurosci Lett 2020; 722:134821. [PMID: 32035164 DOI: 10.1016/j.neulet.2020.134821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 01/29/2020] [Accepted: 02/04/2020] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To explore whether patients with blepharospasm (BSP) have abnormal personality traits by the Minnesota Multiphasic Personality Inventory (MMPI) questionnaire. METHOD The personality profiles of patients with BSP and its relationship with clinical characteristics were assessed in this research. 46 patients with BSP and 33 age-and-gender matched healthy controls were assessed using the MMPI questionnaire. The scores of three validity scales and ten clinical scales were calculated and compared. Then the relationship between those scales and clinical characteristics of patients with BSP was analyzed in the BSP group. RESULTS It was found that patients with BSP scored significantly higher than healthy controls on the D, Hy, Pt clinical scales. The peak values of profiles were Hy, D, Hs scale scores. However, there was no statistical relationship between the clinical scales of MMPI and the clinical characteristics of BSP after Bonferroni Correction. CONCLUSION The findings indicated that MMPI could be a useful psychometric tool to characterize a specific pattern of the personality of BSP patients and BSP patients may have avoidant and somatization personality characteristics.
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17
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Conte A, Rocchi L, Latorre A, Belvisi D, Rothwell JC, Berardelli A. Ten‐Year Reflections on the Neurophysiological Abnormalities of Focal Dystonias in Humans. Mov Disord 2019; 34:1616-1628. [DOI: 10.1002/mds.27859] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 08/20/2019] [Accepted: 08/23/2019] [Indexed: 12/12/2022] Open
Affiliation(s)
- Antonella Conte
- Department of Human Neurosciences Sapienza, University of Rome Rome Italy
- IRCCS Neuromed Pozzilli (IS) Italy
| | - Lorenzo Rocchi
- Department of Clinical and Movement Neurosciences UCL Queen Square Institute of Neurology London UK
| | - Anna Latorre
- Department of Human Neurosciences Sapienza, University of Rome Rome Italy
- Department of Clinical and Movement Neurosciences UCL Queen Square Institute of Neurology London UK
| | | | - John C. Rothwell
- Department of Clinical and Movement Neurosciences UCL Queen Square Institute of Neurology London UK
| | - Alfredo Berardelli
- Department of Human Neurosciences Sapienza, University of Rome Rome Italy
- IRCCS Neuromed Pozzilli (IS) Italy
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18
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Novaretti N, Cunha ALN, Bezerra TC, Pena Pereira MA, de Oliveira DS, Macruz Brito MMC, Pimentel AV, Brozinga TR, Foss MP, Tumas V. The Prevalence and Correlation of Non-motor Symptoms in Adult Patients with Idiopathic Focal or Segmental Dystonia. TREMOR AND OTHER HYPERKINETIC MOVEMENTS (NEW YORK, N.Y.) 2019; 9:596. [PMID: 30783550 PMCID: PMC6377805 DOI: 10.7916/fhnv-v355] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 12/14/2018] [Indexed: 12/28/2022]
Abstract
Background Idiopathic focal dystonia is a motor syndrome associated with dysfunction of basal ganglia circuits. Observations have suggested that many other non-motor symptoms may also be part of the clinical picture. The aim was to assess the prevalence and correlation of non-motor symptoms in patients with common idiopathic focal or segmental dystonia. Methods In a single-center cross-sectional case–control study, we evaluated the presence of pain, neuropsychiatric symptoms, and sleep alterations in 28 patients with blepharospasm, 28 patients with cervical dystonia, 24 patients with writer’s cramp, and 80 control subjects matched for sex, age, and schooling. We obtained clinical and demographic data, and evaluated patients using the Fahn–Marsden Dystonia Rating Scale and other specific scales for dystonia. All subjects completed the following questionnaires: Beck Depression Inventory, Beck Anxiety Inventory, Social Phobia Inventory, Apathy Scale, Epworth Sleepiness Scale, Pittsburgh Sleep Quality Index, Brief Pain Scale, and the World Health Organization Quality of Life brief scale. Results The patients presented more symptoms of depression, anxiety, and apathy than the control subjects. They also reported worse quality of sleep and more pain complaints. Patients with blepharospasm were the most symptomatic subgroup. The patients had worse quality of life, and the presence of pain and symptoms of apathy and depression were the main influences for these findings, but not the severity of motor symptoms. Discussion Patients with dystonia, especially those with blepharospasm, showed higher prevalence of symptoms of depression, anxiety, apathy, worse quality of sleep, and pain. These symptoms had a negative impact on their quality of life.
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Affiliation(s)
- Nathália Novaretti
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | - Ana Luiza N Cunha
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | - Torben C Bezerra
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | | | | | | | - Angela V Pimentel
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | - Tamara R Brozinga
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | - Maria Paula Foss
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
| | - Vitor Tumas
- Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, BR
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19
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Dong H, Fan S, Luo Y, Peng B. Botulinum toxin relieves anxiety and depression in patients with hemifacial spasm and blepharospasm. Neuropsychiatr Dis Treat 2019; 15:33-36. [PMID: 30587995 PMCID: PMC6304258 DOI: 10.2147/ndt.s181820] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE To explore the efficacy of botulinum toxin type A (BTX-A) therapy in relieving anxiety and depression in patients with hemifacial spasm (HFS) and benign essential blepharospasm (BEB). PATIENTS AND METHOD Ninety idiopathic HFS patients and 90 BEB patients were enrolled. The anxiety and depression status were evaluated by self-rating anxiety scale (SAS) and self-rating depression scale (SDS), respectively, before and after the injection of BTX-A. RESULTS Before treatment, the SAS and SDS scores of HFS patients were 41.25±6.35 and 42.25±7.57, respectively. The SAS scores were 40.17±8.36 for males and 43.56±6.10 for females (P=0.031). The SDS scores were 40.25±6.46 for males and 45.48±7.31 for females (P=0.008). After treatment, the SAS and SDS scores were 30.12±4.35 and 30.58±4.89, respectively. There was a significant difference in the SAS and SDS scores before and after treatment. Before treatment, the SAS scores of male and female BEB patients were 56.45±8.75 and 60.89±9.11, respectively, and the SDS scores of male and female BEB patients were 57.90±7.93 and 60.12±8.35, respectively. After treatment, the SAS score was 38.17±3.67 and the SDS score was 38.12±4.15, with a significant difference in before and after treatment scores. CONCLUSION In HFS and BEB, especially in female patients, there is an association with anxiety and depression. BTX-A can improve the symptoms of anxiety and depression.
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Affiliation(s)
- Hongjuan Dong
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan 430060, China,
| | - Shanghua Fan
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan 430060, China,
| | - Ying Luo
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan 430060, China,
| | - Bin Peng
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan 430060, China,
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Berardelli I, Pasquini M, Conte A, Bologna M, Berardelli A, Fabbrini G. Treatment of psychiatric disturbances in common hyperkinetic movement disorders. Expert Rev Neurother 2018; 19:55-65. [DOI: 10.1080/14737175.2019.1555475] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Isabella Berardelli
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Massimo Pasquini
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Antonella Conte
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCCS Neuromed
| | - Matteo Bologna
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCCS Neuromed
| | - Alfredo Berardelli
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCCS Neuromed
| | - Giovanni Fabbrini
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCCS Neuromed
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21
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Zoons E, Booij J, Delnooz CCS, Dijk JM, Dreissen YEM, Koelman JHTM, van der Salm SMA, Skorvanek M, Smit M, Aramideh M, Bienfait H, Boon AJW, Brans JWM, Hoogerwaard E, Hovestadt A, Kamphuis DJ, Munts AG, Speelman JD, Tijssen MAJ. Randomised controlled trial of escitalopram for cervical dystonia with dystonic jerks/tremor. J Neurol Neurosurg Psychiatry 2018; 89:579-585. [PMID: 29326295 DOI: 10.1136/jnnp-2017-317352] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 11/24/2017] [Accepted: 12/18/2017] [Indexed: 12/26/2022]
Abstract
OBJECTIVE Trials for additional or alternative treatments for cervical dystonia (CD) are scarce since the introduction of botulinum neurotoxin (BoNT). We performed the first trial to investigate whether dystonic jerks/tremor in patients with CD respond to the selective serotonin reuptake inhibitor (SSRI) escitalopram. METHODS In a randomised, double-blind, crossover trial, patients with CD received escitalopram and placebo for 6 weeks. Treatment with BoNT was continued, and scores on rating scales regarding dystonia, psychiatric symptoms and quality of life (QoL) were compared. Primary endpoint was the proportion of patients that improved at least one point on the Clinical Global Impression Scale for jerks/tremor scored by independent physicians with experience in movement disorders. RESULTS Fifty-threepatients were included. In the escitalopram period, 14/49 patients (29%) improved on severity of jerks/tremor versus 11/48 patients (23%) in the placebo period (P=0.77). There were no significant differences between baseline and after treatment with escitalopram or placebo on severity of dystonia or jerks/tremor. Psychiatric symptoms and QoL improved significantly in both periods compared with baseline. There were no significant differences between treatment with escitalopram and placebo for dystonia, psychiatric or QoL rating scales. During treatment with escitalopram, patients experienced slightly more adverse events, but no serious adverse events occurred. CONCLUSION In this innovative trial, no add-on effect of escitalopram for treatment of CD with jerks was found on motor or psychiatric symptoms. However, we also did not find a reason to withhold patients treatment with SSRIs for depression and anxiety, which are common in dystonia. TRIAL REGISTRATION NUMBER NTR2178.
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Affiliation(s)
- Evelien Zoons
- Department of Neurology, Academic Medical Center, Amsterdam, The Netherlands
| | - Jan Booij
- Department of Radiology and Nuclear Medicine, Academic Medical Center, Amsterdam, The Netherlands
| | | | - Joke M Dijk
- Department of Neurology, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | - Sandra M A van der Salm
- Department of Neurology, Academic Medical Center, Amsterdam, The Netherlands.,Department of Neurology and Neurosurgery, Brain Center Rudolf Magnus, University Medical Center, Utrecht, The Netherlands.,Stichting Epilepsie Instellingen Nederland (SEIN), Zwolle, The Netherlands
| | - Matej Skorvanek
- Department of Neurology, Safarik University, Kosice, Slovakia.,Department of Neurology, University Hospital of L. Pasteur, Kosice, Slovakia
| | - Marenka Smit
- Department of Neurology, University Medical Center, Groningen, The Netherlands
| | - Majid Aramideh
- Department of Neurology, Noordwest Ziekenhuis Groep, Alkmaar, The Netherlands
| | | | - Agnita J W Boon
- Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Jeroen W M Brans
- Department of Neurology, Noordwest Ziekenhuis Groep, Alkmaar, The Netherlands
| | - Edo Hoogerwaard
- Department of Neurology, Rijnstate Hospital, Arnhem, The Netherlands
| | - Ad Hovestadt
- Department of Neurology, Meander Medisch Centrum, Amersfoort, The Netherlands
| | - Daan J Kamphuis
- Department of Neurology, Reinier de Graaf Gasthuis, Delft, The Netherlands
| | | | - Johannes D Speelman
- Department of Neurology, Academic Medical Center, Amsterdam, The Netherlands
| | - Marina A J Tijssen
- Department of Neurology, University Medical Center, Groningen, The Netherlands
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22
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Shen CY, Wang YJ, Liu XM, Zhang XQ, Ren XJ, Ma XY, Sun JJ, Feng K, Sun GX, Xu B, Liu PZ. Improvement of Orbitofrontal Cortex Function Associated with Blephrospasm Symptom Remission. Eur Neurol 2017; 77:288-294. [PMID: 28391280 DOI: 10.1159/000471850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 03/21/2017] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To determine whether orbitofrontal cortex (OFC) function improves with blepharospasm (BSP) symptom remission using a verbal fluency task and near-infrared spectroscopy (NIRS). METHODS Nineteen BSP patients and 9 healthy controls (HCs) matched by gender and education were examined using NIRS. The BSP patients were divided into 2 groups based on the onset or remission of BSP symptoms. A covariance analysis was conducted to analyze the differences among the 3 groups to avoid the influence of different ages. The least significant difference was used to process the post hoc test. RESULTS The hemoglobin concentration and cerebral blood flow of the bilateral orbitofrontal area (channels 27, 31, 34, 37, and 39) were not significantly different between the BSP remission and HC groups (p > 0.05); however, both groups were significantly increased compared with the BSP onset group (BSP remission group vs. BSP onset group: p = 0.003, p = 0.018, p = 0.013, p = 0.001, and p = 0.011, respectively; BSP remission group vs. BSP onset group: p = 0.037, p = 0.044, p = 0.023, p = 0.016, and p = 0.025, respectively). CONCLUSION This is the first investigation to control for symptom stages in BSP patients examined via NIRS. Cognitive ability and OFC function improve with BSP symptom remission. Thus, the OFC may be inter-connected with motor and cognitive symptoms in BSP.
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Affiliation(s)
- Chen-Yu Shen
- Yuquan Hospital, Clinical Neuroscience Institute, Medical Center, Tsinghua University, Beijing, China
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Defazio G, Hallett M, Jinnah HA, Conte A, Berardelli A. Blepharospasm 40 years later. Mov Disord 2017; 32:498-509. [PMID: 28186662 DOI: 10.1002/mds.26934] [Citation(s) in RCA: 112] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Revised: 11/15/2016] [Accepted: 12/19/2016] [Indexed: 01/04/2023] Open
Abstract
Forty years ago, C.D. Marsden proposed that blepharospasm should be considered a form of adult-onset focal dystonia. In the present paper, we provide a comprehensive overview of the findings regarding blepharospasm reported in the past 40 years. Although prolonged spasms of the orbicularis oculi muscles remain the clinical hallmark of blepharospasm, patients with blepharospasm may be characterized by various types of involuntary activation of periocular muscles. In addition to motor features, blepharospasm patients may also have nonmotor manifestations, including psychiatric, mild cognitive, and sensory disturbances. The various motor and nonmotor symptoms are not present in all patients, suggesting that blepharospasm is phenomenologically a heterogeneous condition. This emphasizes the need for tools for severity assessment that take into account both motor and nonmotor manifestations. The cause of blepharospasm remains elusive, but several lines of evidence indicate that blepharospasm is a multifactorial condition in which one, or several, as yet unknown genes together with epigenetic and environmental factors combine to reach the threshold of the disease. Although blepharospasm was originally believed to be solely a basal ganglia disorder, neurophysiological and neuroimaging evidence point to anatomical and functional involvement of several brain regions. The contribution of multiple areas has led to the hypothesis that blepharospasm should be considered as a network disorder, and this might reflect the varying occurrence of motor and nonmotor manifestations in blepharospasm patients. Despite advances in the aetiology and pathophysiology, treatment remains symptomatic. © 2017 International Parkinson and Movement Disorder Society.
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Affiliation(s)
- Giovanni Defazio
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, "Aldo Moro", University of Bari, Bari, Italy
| | - Mark Hallett
- Human Motor Control Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
| | - Hyder A Jinnah
- Departments of Neurology, Human Genetics and Pediatrics, Emory University, Atlanta, Georgia, USA
| | - Antonella Conte
- Department of Neurology and Psychiatry, Sapienza, University of Rome, Rome, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Neuromed, Pozzilli, IS, Italy
| | - Alfredo Berardelli
- Department of Neurology and Psychiatry, Sapienza, University of Rome, Rome, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Neuromed, Pozzilli, IS, Italy
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24
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Ioannou CI, Furuya S, Altenmüller E. Objective Evaluation of Performance Stress in Musicians With Focal Hand Dystonia: A Case Series. J Mot Behav 2016; 48:562-572. [PMID: 27715491 DOI: 10.1080/00222895.2016.1161590] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Five musicians suffering from focal dystonia participated in a pilot study that examined the feasibility of an experimental protocol designed to assess musicians' motor performance under stress. Electrocardiography, free cortisol levels, and subjective assessments were used to monitor alterations of the hypothalamic-pituitary-adrenal axis. As measures of motor outcome, temporal variability of finger movements and muscular cocontraction of the wrist flexor and extensor were assessed. Findings suggest that the specific experimental design could be successfully applied. Several methodological issues such as carryover effects, the use of free cortisol, the inclusion of a double baseline, and the classification of dystonic patients into stress responders and nonresponders are analyzed and discussed.
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Affiliation(s)
- Christos I Ioannou
- a Institute of Music Physiology and Musicians' Medicine, Hanover University of Music, Drama and Media , Hanover , Germany
| | - Shinichi Furuya
- b Department of Information and Communication Science , Sophia University , Tokyo , Japan
| | - Eckart Altenmüller
- a Institute of Music Physiology and Musicians' Medicine, Hanover University of Music, Drama and Media , Hanover , Germany
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25
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Perozzo P, Salatino A, Cerrato P, Ricci R. Sexual Well-Being in Patients with Blepharospasm, Spasmodic Torticollis, and Hemifacial Spasm: A Pilot Study. Front Psychol 2016; 7:1492. [PMID: 27761118 PMCID: PMC5050215 DOI: 10.3389/fpsyg.2016.01492] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 09/16/2016] [Indexed: 11/23/2022] Open
Abstract
Mood, anxiety, and other psychological symptoms are common in dystonic patients suffering from blepharospasm (BSP) and spasmodic torticollis (ST). Since sexual well-being is an important aspect of mental health, here, we investigated whether these patients may also experience a worsening of their sexual life. In particular, quality of sexual life was evaluated in patients suffering from BSP (N = 30), ST (N = 30), and in a control group of patient with Hemifacial spasm (HFS; N = 30), undergoing botulinum toxin type A therapy. A group of 30 age-matched healthy volunteers constituted an additional control group. Patients were evaluated just before the periodic injection of botulinum toxin. Sexual functioning was assessed using the Sexual Functioning Inventory, a reduced form of the Golombok Rust Inventory, previously employed in patients with Parkinson's disease. Depression (Beck Depression Inventory) and anxiety (STAI-X1/X2) were also assessed. Results revealed that sexual functioning was significantly affected in patients with BSP, ST, and HFS with respect to healthy controls. Dystonic patients manifested more sexual dysfunction than patients with HFS. Overall, females had a poorer quality of sexual life than males and, among females, women with BSP were the most dysfunctional. Psychological symptoms were present in patients with dystonia, but not in patients with HFS. As discussed in the paper, several factors might be taken into account to explain worse quality of sexual life in patients with dystonia compared to patients with hemifacial spasm. Among them an important role might be played by the central origin of dystonia pathophysiology (i.e., altered activity of cortico-striato-thalamic-cortical circuits). Future investigations are necessary to further explore these preliminary findings, considering that this is the first time that sexual well-being is evaluated in patients with BSP, ST, and HFS, and comparable data are not available.
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Affiliation(s)
| | - Adriana Salatino
- SAMBA (SpAtial, Motor & Bodily Awareness) Research Group, Psychology Department, University of Turin, TurinItaly
| | - Paolo Cerrato
- Stroke Unit, Department of Neuroscience, University of Turin, TurinItaly
| | - Raffaella Ricci
- SAMBA (SpAtial, Motor & Bodily Awareness) Research Group, Psychology Department, University of Turin, TurinItaly
- Neuroscience Institute of Turin, University of Turin, TurinItaly
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26
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Ioannou CI, Furuya S, Altenmüller E. The impact of stress on motor performance in skilled musicians suffering from focal dystonia: Physiological and psychological characteristics. Neuropsychologia 2016; 85:226-36. [DOI: 10.1016/j.neuropsychologia.2016.03.029] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Revised: 02/19/2016] [Accepted: 03/23/2016] [Indexed: 01/21/2023]
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27
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Shen CY, Wang YJ, Zhang XQ, Liu XM, Ren XJ, Ma XY, Sun JJ, Feng K, Sun GX, Xu B, Liu PZ. Prefrontal Hemodynamic Functions during a Verbal Fluency Task in Blepharospasm Using Multi-Channel NIRS. PLoS One 2016; 11:e0150804. [PMID: 26942579 PMCID: PMC4778802 DOI: 10.1371/journal.pone.0150804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 02/01/2016] [Indexed: 11/19/2022] Open
Abstract
Blepharospasm (BSP) has a morbidity of 16 to 133 per million and is characterized by orbicularis oculi spasms. BSP can severely impact daily life. However, to date, its pathophysiology has not been clearly demonstrated. Near-infrared spectroscopy (NIRS) is a portable, non-invasive, and high time resolution apparatus used to measure cerebral blood flow. This study aimed to investigate the hemodynamic response patterns of BSP patients and determine whether BSP alone can be an attributional factor to influence the function of the prefrontal area using a verbal fluency task (VFT) and NIRS. Twenty-three BSP patients (10 males and 13 females) and 13 healthy controls (HC; five males and eight females) matched by gender and education were examined using NIRS. BSP patients were divided into two groups based on the presence or absence of depression and anxiety symptoms. A covariance analysis was conducted to analyze differences between the three groups and reduce the influence of different ages and educational levels. Bonferroni was used to process the post hoc test. The bilateral orbitofrontal area (ch36, 39, and 41; P<0.01) exhibited a lower activation in BSP patients without psychiatric symptoms compared with HC. This study is the first report to identify the prefrontal function in BSP using NIRS. Our findings indicate that BSP alone may cause a hypoactive hemodynamic performance in the prefrontal cortex in the absence of psychiatric symptoms. These findings provide evidence to support novel pathophysiological mechanisms of BSP.
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Affiliation(s)
- Chen-Yu Shen
- Medical Center, Tsinghua University, Beijing, China
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Yong-Jun Wang
- YuQuan Hospital, Tsinghua University, Beijing, China
- Tianjin Anding Hospital, Tianjin, China
| | | | - Xiao-Min Liu
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Xia-Jin Ren
- Medical Center, Tsinghua University, Beijing, China
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Xiang-Yun Ma
- Medical Center, Tsinghua University, Beijing, China
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Jing-Jing Sun
- Medical Center, Tsinghua University, Beijing, China
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Kun Feng
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Gao-Xiang Sun
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Bo Xu
- YuQuan Hospital, Tsinghua University, Beijing, China
| | - Po-Zi Liu
- YuQuan Hospital, Tsinghua University, Beijing, China
- * E-mail:
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28
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Kutlubaev MA. Symptoms of obsessive-compulsive disorder in neurological diseases. Zh Nevrol Psikhiatr Im S S Korsakova 2016; 116:70-73. [DOI: 10.17116/jnevro20161164170-73] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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29
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Non-motor symptoms in patients with adult-onset focal dystonia: Sensory and psychiatric disturbances. Parkinsonism Relat Disord 2016; 22 Suppl 1:S111-4. [DOI: 10.1016/j.parkreldis.2015.09.001] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2015] [Revised: 08/31/2015] [Accepted: 09/01/2015] [Indexed: 11/29/2022]
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30
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Barahona-Corrêa JB, Camacho M, Castro-Rodrigues P, Costa R, Oliveira-Maia AJ. From Thought to Action: How the Interplay Between Neuroscience and Phenomenology Changed Our Understanding of Obsessive-Compulsive Disorder. Front Psychol 2015; 6:1798. [PMID: 26635696 PMCID: PMC4655583 DOI: 10.3389/fpsyg.2015.01798] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 11/07/2015] [Indexed: 01/25/2023] Open
Abstract
The understanding of obsessive-compulsive disorder (OCD) has evolved with the knowledge of behavior, the brain, and their relationship. Modern views of OCD as a neuropsychiatric disorder originated from early lesion studies, with more recent models incorporating detailed neuropsychological findings, such as perseveration in set-shifting tasks, and findings of altered brain structure and function, namely of orbitofrontal corticostriatal circuits and their limbic connections. Interestingly, as neurobiological models of OCD evolved from cortical and cognitive to sub-cortical and behavioral, the focus of OCD phenomenology also moved from thought control and contents to new concepts rooted in animal models of action control. Most recently, the proposed analogy between habitual action control and compulsive behavior has led to the hypothesis that individuals suffering from OCD may be predisposed to rely excessively on habitual rather than on goal-directed behavioral strategies. Alternatively, compulsions have been proposed to result either from hyper-valuation of certain actions and/or their outcomes, or from excessive uncertainty in the monitoring of action performance, both leading to perseveration in prepotent actions such as washing or checking. In short, the last decades have witnessed a formidable renovation in the pathophysiology, phenomenology, and even semantics, of OCD. Nevertheless, such progress is challenged by several caveats, not least psychopathological oversimplification and overgeneralization of animal to human extrapolations. Here we present an historical overview of the understanding of OCD, highlighting converging studies and trends in neuroscience, psychiatry and neuropsychology, and how they influenced current perspectives on the nosology and phenomenology of this disorder.
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Affiliation(s)
- J Bernardo Barahona-Corrêa
- Department of Psychiatry and Mental Health, Faculdade de Ciências Médicas, Nova Medical School , Lisbon, Portugal ; Department of Psychiatry and Mental Health, Centro Hospitalar de Lisboa Ocidental , Lisbon, Portugal ; Champalimaud Clinical Centre, Champalimaud Centre for the Unknown , Lisbon, Portugal ; Centro de Apoio ao Desenvolvimento Infantil , Cascais, Portugal
| | - Marta Camacho
- Champalimaud Clinical Centre, Champalimaud Centre for the Unknown , Lisbon, Portugal
| | - Pedro Castro-Rodrigues
- Champalimaud Clinical Centre, Champalimaud Centre for the Unknown , Lisbon, Portugal ; Centro Hospitalar Psiquiátrico de Lisboa , Lisbon, Portugal
| | - Rui Costa
- Champalimaud Research, Champalimaud Centre for the Unknown , Lisbon, Portugal
| | - Albino J Oliveira-Maia
- Department of Psychiatry and Mental Health, Centro Hospitalar de Lisboa Ocidental , Lisbon, Portugal ; Champalimaud Clinical Centre, Champalimaud Centre for the Unknown , Lisbon, Portugal ; Champalimaud Research, Champalimaud Centre for the Unknown , Lisbon, Portugal
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31
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Peall KJ, Dijk JM, Saunders-Pullman R, Dreissen YEM, van Loon I, Cath D, Kurian MA, Owen MJ, Foncke EMJ, Morris HR, Gasser T, Bressman S, Asmus F, Tijssen MAJ. Psychiatric disorders, myoclonus dystonia and SGCE: an international study. Ann Clin Transl Neurol 2015; 3:4-11. [PMID: 26783545 PMCID: PMC4704478 DOI: 10.1002/acn3.263] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 09/25/2015] [Indexed: 01/22/2023] Open
Abstract
Objective Myoclonus‐dystonia (M‐D) is a hyperkinetic movement disorder, typically alcohol‐responsive upper body myoclonus and dystonia. The majority of autosomal dominant familial cases are caused by epsilon‐sarcoglycan gene (SGCE) mutations. Previous publications have observed increased rates of psychiatric disorders amongst SGCE mutation‐positive populations. We analyzed the psychiatric data from four international centers, forming the largest cohort to date, to further determine the extent and type of psychiatric disorders in M‐D. Methods Psychiatric data from SGCE mutation‐positive M‐D cohorts, collected by movement disorder specialists in the Netherlands, United Kingdom, United States, and Germany, were analyzed. These data were collected using standardized, systematic questionnaires allowing classification of symptoms according to Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM‐IV) criteria. Based on motor findings and SGCE mutation analysis, participants were classified into one of three groups: manifesting carriers, nonmanifesting carriers and noncarriers. Results Data from 307 participants were evaluated (140 males, 167 females, mean age at examination: 42.5 years). Two‐thirds of motor affected mutation carriers (n = 132) had ≥1 psychiatric diagnosis, specific, and social phobias being most common followed by alcohol dependence and obsessive‐compulsive disorder (OCD). Compared to familial controls, affected mutation carriers had significantly elevated overall rates of psychiatric disorders (P < 0.001). The most significant differences were observed with alcohol dependence (P < 0.001), OCD (P < 0.001), social and specific phobias (P < 0.001). Interpretation M‐D due to SGCE mutations is associated with specific psychiatric disorders, most commonly OCD, anxiety‐related disorders, and alcohol dependence. These suggest either a potential pleiotropic function for SGCE within the central nervous system or a secondary effect of the motor disorder.
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Affiliation(s)
- Kathryn J Peall
- Department of Neurology University Medical Center Groningen Groningen The Netherlands; Institute of Psychological Medicine and Clinical Neurosciences MRC Centre for Neuropsychiatric Genetics and Genomics Cardiff University Cardiff United Kingdom
| | - Joke M Dijk
- Department of Neurology The Academic Medical Center Amsterdam The Netherlands
| | | | | | - Ilke van Loon
- Department of Neurology The Academic Medical Center Amsterdam The Netherlands
| | - Danielle Cath
- Department of Behavioural Sciences - Clinical and Health Psychology University of Utrecht Utrecht The Netherlands
| | - Manju A Kurian
- Institute of Child Health - Neurosciences Unit University College London London United Kingdom; Department of Neurology Great Ormond Street Hospital London United Kingdom
| | - Michael J Owen
- Institute of Psychological Medicine and Clinical Neurosciences MRC Centre for Neuropsychiatric Genetics and Genomics Cardiff University Cardiff United Kingdom
| | | | - Huw R Morris
- Institute of Psychological Medicine and Clinical Neurosciences MRC Centre for Neuropsychiatric Genetics and Genomics Cardiff University Cardiff United Kingdom
| | - Thomas Gasser
- Department for Neurodegenerative Diseases Hertie Institute for Clinical Brain Research Tubingen Germany
| | - Susan Bressman
- The Saul R. Korey Department of Neurology Beth Israel Medical Centre New York
| | - Friedrich Asmus
- Department for Neurodegenerative Diseases Hertie Institute for Clinical Brain Research Tubingen Germany
| | - Marina A J Tijssen
- Department of Neurology University Medical Center Groningen Groningen The Netherlands
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Comella CL, Fox SH, Bhatia KP, Perlmutter JS, Jinnah HA, Zurowski M, McDonald WM, Marsh L, Rosen AR, Waliczek T, Wright LJ, Galpern WR, Stebbins GT. Development of the Comprehensive Cervical Dystonia Rating Scale: Methodology. Mov Disord Clin Pract 2015; 2:135-141. [PMID: 27088112 DOI: 10.1002/mdc3.12131] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
We present the methodology utilized for development and clinimetric testing of the Comprehensive Cervical Dystonia (CD) Rating scale, or CCDRS. The CCDRS includes a revision of the Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS-2), a newly developed psychiatric screening tool (TWSTRS-PSYCH), and the previously validated Cervical Dystonia Impact Profile (CDIP-58). For the revision of the TWSTRS, the original TWSTRS was examined by a committee of dystonia experts at a dystonia rating scales workshop organized by the Dystonia Medical Research Foundation. During this workshop, deficiencies in the standard TWSTRS were identified and recommendations for revision of the severity and pain subscales were incorporated into the TWSTRS-2. Given that no scale currently evaluates the psychiatric features of cervical dystonia (CD), we used a modified Delphi methodology and a reiterative process of item selection to develop the TWSTRS-PSYCH. We also included the CDIP-58 to capture the impact of CD on quality of life. The three scales (TWSTRS2, TWSTRS-PSYCH, and CDIP-58) were combined to construct the CCDRS. Clinimetric testing of reliability and validity of the CCDRS are described. The CCDRS was designed to be used in a modular fashion that can measure the full spectrum of CD. This scale will provide rigorous assessment for studies of natural history as well as novel symptom-based or disease-modifying therapies.
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Affiliation(s)
| | - Susan H Fox
- Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada
| | | | | | | | - Mateusz Zurowski
- Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada
| | | | - Laura Marsh
- Baylor College of Medicine, Houston and Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA
| | | | | | - Laura J Wright
- Washington University School of Medicine, St. Louis, Missouri, USA
| | - Wendy R Galpern
- National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
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34
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Psychological characteristics in musician׳s dystonia: a new diagnostic classification. Neuropsychologia 2014; 61:80-8. [PMID: 24946316 DOI: 10.1016/j.neuropsychologia.2014.05.014] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2014] [Revised: 05/17/2014] [Accepted: 05/23/2014] [Indexed: 11/22/2022]
Abstract
Numerous studies suggest that dysfunctional basal ganglia-thalamo-cortical circuits are involved in both movement disorders and psychiatric impairments. The current exploratory investigation explored possible psychological differences, firstly between 24 healthy musicians (HM) and 24 musicians diagnosed with focal dystonia (FDM) (Study I), and secondly among 35 FDM patients only (Study II). Results revealed that FDM patients are six times more likely to exhibit elevated anxiety, perfectionistic and stress characteristics than HM. These psychological conditions might contribute as aggravating risk factors to the development of FDM. However, half of the FDM patients did not demonstrate any signs of anxiety, perfectionism or stress. The findings point to the clear existence of two different psychological profiles among FDM patients. We suggest that this psychological distinction might reflect two different mal-adaptive processes mediated via different circuits of the cortico-basal ganglia-thalamicloops. The new classification of FDM patients will contribute to the reinforcement of the diagnostic repertoire, necessary for the selection of more specific treatment methods.
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35
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Romano R, Defazio G. Neurocognitive assessment in adult-onset primary cranial cervical dystonia - response to the letter. Parkinsonism Relat Disord 2014; 20:941. [PMID: 24812008 DOI: 10.1016/j.parkreldis.2014.04.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Accepted: 04/06/2014] [Indexed: 11/18/2022]
Affiliation(s)
- Raffaella Romano
- Department of Basic Medical Sciences, Neuroscience and Sense Organs, Aldo Moro University of Bari, Italy.
| | - Giovanni Defazio
- Department of Basic Medical Sciences, Neuroscience and Sense Organs, Aldo Moro University of Bari, Italy
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Zurowski M, McDonald WM, Fox S, Marsh L. Psychiatric comorbidities in dystonia: emerging concepts. Mov Disord 2014; 28:914-20. [PMID: 23893448 DOI: 10.1002/mds.25501] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Revised: 03/29/2013] [Accepted: 04/03/2013] [Indexed: 11/09/2022] Open
Abstract
Psychiatric disorders are highly prevalent in patients with dystonia and have a profound effect on quality of life. Patients with dystonia frequently meet criteria for anxiety disorders, especially social phobia, and major depressive disorder. Deficits in emotional processing have also been demonstrated in some dystonia populations. Onset of psychiatric disturbances in patients with dystonia often precedes onset of motor symptoms, suggesting that the pathophysiology of dystonia itself contributes to the genesis of psychiatric disturbances. This article examines the hypothesis that mood and anxiety disorders are intrinsic to the neurobiology of dystonia, citing the available literature, which is derived mostly from research on focal isolated dystonias. Limitations of studies are identified, and the role of emotional reactivity, especially in the context of pain secondary to dystonia, is recognized. Available evidence underscores the need to develop dystonia assessment tools that incorporate psychiatric measures. Such tools would allow for a better understanding of the full spectrum of dystonia presentations and facilitate research on the treatment of dystonia as well as the treatment of psychiatric illnesses in the context of dystonia. This article, solicited for a special Movement Disorders issue on novel research findings and emerging concepts in dystonia, addresses the following issues: (1) To what extent are psychiatric disturbances related to the pathophysiology of dystonia? (2) What is the impact of psychiatric disturbances on outcome measures of current assessment tools for dystonia? (3) How do psychiatric comorbidities influence the treatment of dystonia? Answers to these questions will lead to an increased appreciation of psychiatric disorders in dystonia, a better understanding of brain physiology, more nuanced research questions pertaining to this population, better clinical scales that can be used to further patient management and research, and improved patient outcomes. © 2013 Movement Disorder Society.
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Affiliation(s)
- Mateusz Zurowski
- Department of Psychiatry, University of Toronto, University Health Network, Toronto, Ontario, Canada.
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Lehn A, Mellick G, Boyle R. Psychiatric disorders in idiopathic-isolated focal dystonia. J Neurol 2014; 261:668-74. [DOI: 10.1007/s00415-014-7244-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 01/05/2014] [Accepted: 01/07/2014] [Indexed: 11/28/2022]
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Bressman SB, Saunders-Pullman R. Primary dystonia: moribund or viable. Mov Disord 2013; 28:906-13. [PMID: 23893447 DOI: 10.1002/mds.25528] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Revised: 04/29/2013] [Accepted: 05/02/2013] [Indexed: 12/21/2022] Open
Abstract
With increasing understanding of dystonia genetic etiologies and pathophysiology there has been renewed scrutiny and reappraisal of dystonia classification schemes and nomenclature. One important category that includes both clinical and etiologic criteria is primary dystonia. This editorialized review discusses the impact of recent findings on primary dystonia criteria and argues that it remains useful in clinical and research practice. © 2013 Movement Disorder Society.
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Affiliation(s)
- Susan B Bressman
- Department of Neurology, Beth Israel Medical Center, New York, New York, USA
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Peall KJ, Smith DJ, Kurian MA, Wardle M, Waite AJ, Hedderly T, Lin JP, Smith M, Whone A, Pall H, White C, Lux A, Jardine P, Bajaj N, Lynch B, Kirov G, O'Riordan S, Samuel M, Lynch T, King MD, Chinnery PF, Warner TT, Blake DJ, Owen MJ, Morris HR. SGCE mutations cause psychiatric disorders: clinical and genetic characterization. ACTA ACUST UNITED AC 2013; 136:294-303. [PMID: 23365103 DOI: 10.1093/brain/aws308] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Myoclonus dystonia syndrome is a childhood onset hyperkinetic movement disorder characterized by predominant alcohol responsive upper body myoclonus and dystonia. A proportion of cases are due to mutations in the maternally imprinted SGCE gene. Previous studies have suggested that patients with SGCE mutations may have an increased rate of psychiatric disorders. We established a cohort of patients with myoclonus dystonia syndrome and SGCE mutations to determine the extent to which psychiatric disorders form part of the disease phenotype. In all, 89 patients with clinically suspected myoclonus dystonia syndrome were recruited from the UK and Ireland. SGCE was analysed using direct sequencing and for copy number variants. In those patients where no mutation was found TOR1A (GAG deletion), GCH1, THAP1 and NKX2-1 were also sequenced. SGCE mutation positive cases were systematically assessed using standardized psychiatric interviews and questionnaires and compared with a disability-matched control group of patients with alcohol responsive tremor. Nineteen (21%) probands had a SGCE mutation, five of which were novel. Recruitment of family members increased the affected SGCE mutation positive group to 27 of whom 21 (77%) had psychiatric symptoms. Obsessive-compulsive disorder was eight times more likely (P < 0.001) in mutation positive cases, compulsivity being the predominant feature (P < 0.001). Generalized anxiety disorder (P = 0.003) and alcohol dependence (P = 0.02) were five times more likely in mutation positive cases than tremor controls. SGCE mutations are associated with a specific psychiatric phenotype consisting of compulsivity, anxiety and alcoholism in addition to the characteristic motor phenotype. SGCE mutations are likely to have a pleiotropic effect in causing both motor and specific psychiatric symptoms.
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Affiliation(s)
- Kathryn J Peall
- MRC Centre for Neuropsychiatric Genetics and Genomics, Institute of Psychological Medicine and Clinical Neurosciences, Henry Wellcome Building, Heath Park, Cardiff, UK.
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Abstract
In 1984, dystonia was defined by an ad hoc committee of the Dystonia Medical Research Foundation as a syndrome of involuntary, sustained muscle contractions affecting one or more sites of the body, frequently causing twisting and repetitive movements, or abnormal postures. In 2011, dystonia remains a purely clinical diagnosis. Primary dystonia includes syndromes in which dystonia is the sole phenotypic manifestation with the exception that tremor can be present as well. Primary dystonias are typically mobile and may show task specificity. Fixed dystonias are often psychogenic or associated with complex regional pain syndrome. Fixed dystonia may also be the terminal consequence of long-standing, inadequately-treated, severe appendicular or cervical dystonia. The vast majority of primary dystonias have their onset in adults. Late-onset, primary, focal dystonia, particularly blepharospasm, may spread to affect other anatomical segments. Patients with focal dystonia may also exhibit spontaneous remissions that last for years. Although sensory tricks are commonly reported by patients with primary dystonia, they have also been described in subjects with secondary dystonia. Another important sensory aspect of dystonia is pain which is relatively common in cervical dystonia but also reported by many patients with masticatory dystonia, hand-forearm dystonia and blepharospasm. In conclusion, "dystonia" can be used to delimit a clinical sign or loosely define a neuropsychiatric sensorimotor syndrome.
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Affiliation(s)
- Mark S LeDoux
- Department of Neurology, University of Tennessee Health Science Center, Memphis, TN 38163, USA.
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