scholarly journals Head Tremor in Cervical Dystonia

Author(s):  
P.K. Pal ◽  
A. Samii ◽  
M. Schulzer ◽  
E. Mak ◽  
J.K.C. Tsui

ABSTRACT:Objective:To compare the clinical characteristics, natural history, and therapeutic outcome of patients with cervical dystonia (CD) with head tremor (HT+) and without head tremor (HT-).Methods:We prospectively evaluated 114 consecutive patients of CD over a 9-month period with a detailed questionnaire. Chi-square and t-tests were employed for statistical analysis.Results:Seventy-eight (68.4%) patients had head tremor and 27 of them (34.6%) had tremor as one of the first symptoms. Age at onset of symptoms were similar in HT+ and HT- groups; however there was a higher prevalence in women in the former group (66.7% vs. 41.7%; p=0.01). HT+ patients had more frequent positive family history of essential-like hand/head tremor (21.8% vs. 5.5%; p<0.05), associated neck pain (92.3% vs. 77.8%; p<0.05), and essential-like hand tremor (40% vs. 8.3%; p<0.001). They also appeared to have more frequent history of preceding head/neck trauma (14.1% vs. 8.3%), frequent head rotation (88.5% vs. 69.4%) and antecollis (12.8% vs. 5.5%) but less often head tilt (37.2% vs. 47.2%) and gestes antagonistes (60.2% vs. 75%) than the HT- patients; however these differences were not statistically significant. The frequency of prior psychiatric illnesses, the incidence of dystonias in other parts of the body, frequency of retrocollis and shoulder elevation, and spontaneous remission were similar in the two groups.Conclusions:Head tremor is common in CD and is more commonly associated with hand tremor and family history of tremor or other movement disorders. This supports a possible genetic association between CD and essential tremor (ET). Linkage studies are required to evaluate the genetic association between CD and ET.

Author(s):  
Sahithi Chapalamadugu ◽  
A. Vijaymohan Rao

<p class="abstract"><strong>Background:</strong> Amyloidosis refers to abnormal extracellular tissue deposition of one of the biochemically unrelated proteins that share certain characteristic staining properties such as apple green birefringence of congo red stained preparations under polarized light. Amyloid deposition may occur in many organs of the body (systemic amyloidosis) or may be restricted to one tissue site (localized amyloidosis).</p><p class="abstract"><strong>Methods:</strong> Observational study was conducted in the Department of Dermatology, Narayana Medical College and Hospital, Nellore. In this study of 70 patients a complete history and clinical data was taken including details of presenting complaints, age, site, duration, course of the disease was recorded. Special importance was given to the friction history using different scrubs, family history and photo exposure.<strong></strong></p><p class="abstract"><strong>Results:</strong> Out of 70 patients of cutaneous amyloidosis 55 patients (78.6%) were of macular amyloidosis. Male:female ratio was 1:2.3. Majority of the patients were housewives (42.8%) and 28.5% of agriculturists. Majority of the patients (40) with cutaneous amyloidosis had disease duration between 2-5 years. In 70 patients of cutaneous amyloidosis 64.3% were symptomatic. 92% patients give history of using scrub. 50% of patients had history of photo exposure. Positive family history was seen in 7 patients (10%) and most common site involved was extensor aspect of arm.</p><p class="abstract"><strong>Conclusions:</strong> From our study it can be concluded that cutaneous amyloidosis is more common among females, most patients are symptomatic, majority have history of using scrub and photo exposure and most common site involved is extensor aspect of arm.</p><p class="abstract"> </p>


2008 ◽  
Vol 66 (4) ◽  
pp. 805-808 ◽  
Author(s):  
Clecio Godeiro-Junior ◽  
Andre C. Felicio ◽  
Patricia C. Aguiar ◽  
Vanderci Borges ◽  
Sonia M.A. Silva ◽  
...  

OBJECTIVE: The association of cervical dystonia (CD) with other movement disorders have been already described, but data on clinical outcome regarding these patients are scant. The aim of this paper was to investigate whether patients with CD and head tremor (HT) would have a different outcome regarding to botulinum toxin type-A (BTX-A) treatment response and clinical and demographic parameters. METHOD: We retrospectively evaluated 118 medical charts of patients with CD and divided them into two groups: with (HT+) and without (HT-) head tremor. We compared the following clinical and demographic parameters: age at onset, disease duration, progression of symptoms, etiology, familial history, presence of hand tremor. We also analyzed the response to BTX-A according to Tsui score in both groups. RESULTS: The occurrence of head tremor in our sample was of 38.2%. The occurrence of postural hand tremor in the patients from the HT+ group was higher than in the HT- one (p=0.015) and if we compare BTX-A response in each group, we observe that patients with HT present a better outcome in a setting of longer follow-up. In HT+ group, Tsui score pre treatment was 10 (6-12.5) and after follow-up was 8 (5.5-10.5); p<0.001. In HT- group there was no significant difference 9 (7-12) in pre treatment and after follow-up; p=0.07. CONCLUSION: According to our data it seems that head tremor may influence the clinical outcome or treatment response with BTX-A in patients with CD.


Neurology ◽  
2018 ◽  
Vol 91 (21) ◽  
pp. e2020-e2026 ◽  
Author(s):  
Johanna Junker ◽  
Valerie Brandt ◽  
Brian D. Berman ◽  
Marie Vidailhet ◽  
Emmanuel Roze ◽  
...  

ObjectiveTo determine predictors of alcohol responsiveness in a large cohort of patients with dystonia.MethodsA total of 2,159 participants with dystonia were prospectively enrolled in the cross-sectional Dystonia Coalition multicenter study. Patients with secondary, combined, or confirmed genetic dystonia (total n = 164) or unknown alcohol responsiveness (n = 737) were excluded. Patients answered a standardized questionnaire and were clinically examined using a standardized video protocol and the Burke-Fahn-Marsden Dystonia Rating Scale. Alcohol responsiveness was determined by patients' self-report.ResultsA total of 1,258 patients with isolated dystonia (mean age: 59.5 ± 12.2 years; 898 women) met the inclusion criteria; 369 patients (29.3%) reported improvement of dystonia after alcohol consumption. Alcohol responsiveness was not related to sex (p = 0.742), age (p = 0.715), or severity of dystonia (p = 0.623). Age at onset was lower in patients who responded to alcohol (p < 0.001). Alcohol responsiveness differed across dystonia subgroups (multifocal/generalized > segmental [p = 0.014]; cervical and laryngeal > cranial and limb [p < 0.001]) and was related to a positive family history of movement disorders (p = 0.001), and presence of tremor (p < 0.001).ConclusionThe association of alcohol responsiveness with a positive family history for movement disorders, generalized dystonia, and an earlier age at onset suggests that patients with dystonia who have an underlying genetic contribution may be more likely to respond beneficially to alcohol. The fact that dystonic tremor may respond to alcohol is in keeping with the observation that the intake of GABAergic drugs may have a beneficial effect in a proportion of patients.


2009 ◽  
Vol 32 (4) ◽  
pp. 182-188 ◽  
Author(s):  
Elżbieta Skasko ◽  
Anna Kluska ◽  
Anna Niwińska ◽  
Ewa Kwiatkowska ◽  
Aneta Bałabas ◽  
...  

1997 ◽  
Vol 9 (1) ◽  
pp. 95-103 ◽  
Author(s):  
Edson S. Hirata ◽  
Osvaldo P. Almeida ◽  
Rossana R. Funari ◽  
Eva L. Klein

Alcohol abuse and dependence are an increasing health problem among the elderly, but there is only scanty information about their prevalence and associated risk factors in developing countries. The authors set out to evaluate the prevalence and associated clinical/demographic features of alcoholism in a sample of male elderly subjects attending a Geriatric Primary Health Outpatient Clinic in a State University Hospital in the City of São Paulo-Brazil. Three hundred four patients were assessed with the Brazilian version of the Michigan Alcoholism Screening Test and a semistructured questionnaire designed to investigate associated features. Lifetime alcoholism was present in 15.1% of the sample, although only 4.3% were active drinkers. Patients classified as “cases” were younger than their nonalcoholic counterparts (70.61 vs. 73.31), and there was a mild, though not significant, excess of Blacks and Mulattos among the former (32.6% vs. 15.9%). Cases were also more likely to rely on their family for financial support (59.0% vs. 43.5%) and to acknowledge a positive family history of alcoholism (51.4% vs. 31.2%). Alcohol abuse or dependence was further associated with heavy smoking (58.7% vs. 44.0%). The authors concluded that alcoholism in this Brazilian elderly sample was likely to be associated with an earlier age at onset of medical problems, financial dependence, Black/Mulatto race smoking, and positive family history of alcohol abuse/dependence. The authors suggest that the use of standardized methods of assessment of alcoholism in general medical settings may increase the detection of case and contribute to improved health measures for the management of these patients.


2017 ◽  
Vol 74 (5) ◽  
pp. 463-466
Author(s):  
Dragan Zlatanovic ◽  
Lidija Dimitrijevic ◽  
Anita Stankovic ◽  
Biljana Balov

Background/Aim. Benign paroxysmal torticollis (BPT) is a rare paroxysmal dyskinesia characterized by attacks of head tilt alone or tilt accompanied by vomiting and ataxia, which may last hours to days. It is claimed that BPT disappears completely in childhood, but that it can evolve into other conditions, such as benign paroxysmal vertigo, cyclical vomiting syndrome, abdominal migraine, hemiplegic migraine, motion sickness and/or migraine with aura. The aim of this manuscript was to renew focus on benign paroxysmal torticollis because the disorder is almost always under-recognized by pediatric practitioners, who often order extensive and unrewarding testing and physiotherapy treatment. Methods. Twelve BPT cases observed during a 5-year period (2009?2014) at the Clinical Centre Nis, Nis, Serbia were reviewed. Data were collected on the features of torticollis, the age of onset, the duration of episodes, associated symptoms, the frequency of episodes, the persistence of symptoms over time, the age when the disorder finally disappeared, sequelae appearing after the 5th birthday, and family history of BPT, migraine or kinetosis. All the children were followed for periods ranging from 48 to 72 months. Results. The series included 6 females and 6 males. The age at onset of BPT was less than 8 months in 84% of the cases. Episodes of torticollis occurred suddenly on waking in all the cases without any trigger factors. The duration of torticollis ranged from a few hours to a few weeks. In 58% of cases, the condition persisted for more than one week. The frequency of the episodes ranged from once every 3 days to once every 25 days. The episodes were more frequent and lasted longer in the early months and tended to cease as the child became older. The age when episodes ended ranged from 11 months to 62 months. In 11 (91.66%) cases, the disorder disappeared before the patient's 5th birthday. No patient had a family history of BPT. In 6 cases, family members had kinetosis. In 5 cases, family members were positive for both migraine and kinetosis. All the children had normal motor development and normal speech and language development. After the disappearance of BPT, two children developed other forms of periodic syndromes: one boy had migraine with aura, and one girl experienced cyclic vomiting. Conclusion. BPT is probably an age-sensitive and migraine-related disorder that is benign in nature. The disorder is often misinterpreted, and children may pointlessly undergo numerous tests. Therefore, it is very important to recognize and observe this condition in order to avoid extensive, unnecessary and unpleasant procedures on the child.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Meng Wang ◽  
Wei-Wei Gong ◽  
Feng Lu ◽  
Ru-Ying Hu ◽  
Qing-Fang He ◽  
...  

Abstract Background Previous studies have indicated inconsistent relationships of diabetes with thyroid cancer risk, yet little is known in China. In this study, we aimed to investigate the associations between diabetes, diabetes duration and the risk of thyroid cancer in Chinese population. Methods A 1:1 matched case-control study was performed between 2015 and 2017 in Zhejiang Province including 2,937 thyroid cancer cases and 2,937 healthy controls. Odds ratios (ORs) with 95 % confidence intervals (CIs) for thyroid cancer were estimated in logistic regression models. Specific effects stratified by age, as well as sex, body mass index (BMI) and family history of diabetes were also examined. Results Overall, neither diabetes (OR = 0.75, 95 % CI: 0.21–2.73) nor diabetes duration (OR = 0.14, 95 % CI: 0.02–1.22 for diabetes duration ≦ 5 years; OR = 2.10, 95 % CI: 0.32–13.94 for diabetes duration > 5 years) was significantly associated with thyroid cancer. In stratified analyses, significant lower risk of thyroid cancer was observed among subjects with diabetes and shorter diabetes duration ( ≦ 5 years), but limited to those who were aged more than 40 years, female, overweight/obese and had positive family history of diabetes. Conclusions Diabetes and shorter diabetes duration were significantly associated with decreased risk of thyroid cancer in individuals characterized by older age, female sex, higher BMI and positive family history of diabetes.


2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Uzair Abbas ◽  
Bushra Imdad ◽  
Sikander Adil Mughal ◽  
Israr Ahmed Baloch ◽  
Afshan Mehboob Khan ◽  
...  

Abstract Objective MicroRNAs are known to regulate 60% of genes at post translational level. MicroRNAs including Micro RNA-29 family play a vital role in cellular activities and have validate role in numerous metabolic disorders inclusive of diabetes mellitus and its complications. While micro RNA profile changes years before the occurrence of disease. This cross-sectional study was conducted in non-diabetic adults of diabetic and non-diabetic parents to explore the early changes in expression of micro RNA-29 family as it can be served as early biomarker of type 2 diabetes in non-diabetic adults. This study was conducted from January 2019 to January 2021. Micro RNA was extracted from plasma of 50 participants and expression was compared through qPCR. While data was analyzed through SPSS version 21.0. Results 29a and 29b had lower expression in participants with family history of DM compared to those having no family history of DM (P < 0.0001). While micro RNA 29c was found to be significantly higher in participants with positive family history of type 2 diabetes as compared to those without family history of diabetes (P = 0.001).


1998 ◽  
Vol 43 (4) ◽  
pp. 375-380 ◽  
Author(s):  
Mary Jane Esplen ◽  
Brenda Toner ◽  
Jonathan Hunter ◽  
Gordon Glendon ◽  
Kate Butler ◽  
...  

Objective: To describe and illustrate elements of a group counselling approach designed to enhance the communication of risk information on breast cancer (BC) to women with a family history of this disease. Breast cancer is a leading cause of female cancer death. The most important risk factor for BC is a positive family history in at least 1 first-degree relative, and approximately one-third of women with BC have a family history of the disease. Recent evidence suggests that there is a significant psychological impact associated with having a family history of BC, and this may influence the psychological adjustment and response to being counselled for personal risk. New counselling approaches are required. Method: This paper describes a group therapy approach that incorporates principles of supportive-expressive therapy designed to address the emotional impact of being at risk for BC and to promote accuracy of perceived risk. The key elements of the intervention are described along with clinical illustrations from groups that are part of an ongoing study to develop and standardize the group therapy. Conclusion: Qualitative data from the groups suggest that this model of therapy is both feasible and effective.


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