Tremor associated with focal and segmental dystonia

2013
journal article
article
25
cris.lastimport.wos2024-04-10T00:19:20Z
dc.abstract.enBackground and purpose: Tremor occurs in 10-85% of pa - tients with focal dystonia as so-called dystonic tremor or tremor associated with dystonia. The aim of this study was to assess the incidence and to characterize parameters of tremor accompanying focal and segmental dystonia. Material and methods: One hundred and twenty-three patients with diagnosis of focal and segmental dystonia together with 51 healthy controls were included in the study. For each participant, clinical examination and objective assessment (accelerometer, electromyography, graphic tablet) of hand tremor was performed. Frequency and severity of tremor were assessed in three positions: at rest (rest tremor); with hands extended (postural tremor); during ‘finger-to-nose’ test and during Archimedes spiral drawing (kinetic tremor). Based on the mass load test, type of tremor was determined as essential tremor type or enhanced physiological type. Results: The incidence of tremor was significantly higher in dystonic patients as compared to controls (p = 0.0001). In clinical examination, tremor was found in 50% of dystonic patients, and in instrumental assessment in an additional 10-20%. The most frequent type of tremor was postural and kinetic tremor with 7 Hz frequency and featured essential tremor type. In the control group, tremor was detected in about 10% of subjects as 9-Hz postural tremor of enhanced physiological tremor type. No differences were found between patients with different types of dystonia with respect to the tremor incidence, type and parameters (frequency and severity). No correlations between tremor severity and dystonia severity were found either.pl
dc.affiliationWydział Lekarski : Klinika Neurologiipl
dc.cm.date2020-01-07
dc.cm.id59240
dc.contributor.authorRudzińska-Bar, Monika - 161579 pl
dc.contributor.authorKrawczyk, Małgorzatapl
dc.contributor.authorWójcik-Pędziwiatr, Magdalena - 148305 pl
dc.contributor.authorSzczudlik, Andrzej - 133576 pl
dc.contributor.authorWasielewska, Anna - 141322 pl
dc.date.accession2021-03-02pl
dc.date.accessioned2020-01-17T07:51:54Z
dc.date.available2020-01-17T07:51:54Z
dc.date.issued2013pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.number3pl
dc.description.physical223-231pl
dc.description.points15pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume47pl
dc.identifier.doi10.5114/ninp.2013.35584pl
dc.identifier.eissn1897-4260pl
dc.identifier.issn0028-3843pl
dc.identifier.projectROD UJ / OPpl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/131620
dc.identifier.weblinkhttps://journals.viamedica.pl/neurologia_neurochirurgia_polska/article/view/60892pl
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa*
dc.rights.licenceCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl*
dc.share.typeotwarte czasopismo
dc.subject.enfocal dystoniapl
dc.subject.enaccompanying tremorpl
dc.subject.entremor parameterspl
dc.subject.pldystonia ogniskowapl
dc.subject.pldrżenie towarzyszącepl
dc.subject.plparametry drżeniapl
dc.subtypeArticlepl
dc.titleTremor associated with focal and segmental dystoniapl
dc.title.journalNeurologia i Neurochirurgia Polskapl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T00:19:20Z
dc.abstract.enpl
Background and purpose: Tremor occurs in 10-85% of pa - tients with focal dystonia as so-called dystonic tremor or tremor associated with dystonia. The aim of this study was to assess the incidence and to characterize parameters of tremor accompanying focal and segmental dystonia. Material and methods: One hundred and twenty-three patients with diagnosis of focal and segmental dystonia together with 51 healthy controls were included in the study. For each participant, clinical examination and objective assessment (accelerometer, electromyography, graphic tablet) of hand tremor was performed. Frequency and severity of tremor were assessed in three positions: at rest (rest tremor); with hands extended (postural tremor); during ‘finger-to-nose’ test and during Archimedes spiral drawing (kinetic tremor). Based on the mass load test, type of tremor was determined as essential tremor type or enhanced physiological type. Results: The incidence of tremor was significantly higher in dystonic patients as compared to controls (p = 0.0001). In clinical examination, tremor was found in 50% of dystonic patients, and in instrumental assessment in an additional 10-20%. The most frequent type of tremor was postural and kinetic tremor with 7 Hz frequency and featured essential tremor type. In the control group, tremor was detected in about 10% of subjects as 9-Hz postural tremor of enhanced physiological tremor type. No differences were found between patients with different types of dystonia with respect to the tremor incidence, type and parameters (frequency and severity). No correlations between tremor severity and dystonia severity were found either.
dc.affiliationpl
Wydział Lekarski : Klinika Neurologii
dc.cm.date
2020-01-07
dc.cm.id
59240
dc.contributor.authorpl
Rudzińska-Bar, Monika - 161579
dc.contributor.authorpl
Krawczyk, Małgorzata
dc.contributor.authorpl
Wójcik-Pędziwiatr, Magdalena - 148305
dc.contributor.authorpl
Szczudlik, Andrzej - 133576
dc.contributor.authorpl
Wasielewska, Anna - 141322
dc.date.accessionpl
2021-03-02
dc.date.accessioned
2020-01-17T07:51:54Z
dc.date.available
2020-01-17T07:51:54Z
dc.date.issuedpl
2013
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.numberpl
3
dc.description.physicalpl
223-231
dc.description.pointspl
15
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
47
dc.identifier.doipl
10.5114/ninp.2013.35584
dc.identifier.eissnpl
1897-4260
dc.identifier.issnpl
0028-3843
dc.identifier.projectpl
ROD UJ / OP
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/131620
dc.identifier.weblinkpl
https://journals.viamedica.pl/neurologia_neurochirurgia_polska/article/view/60892
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa
dc.rights.licence
CC-BY-NC-ND
dc.rights.uri*
http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl
dc.share.type
otwarte czasopismo
dc.subject.enpl
focal dystonia
dc.subject.enpl
accompanying tremor
dc.subject.enpl
tremor parameters
dc.subject.plpl
dystonia ogniskowa
dc.subject.plpl
drżenie towarzyszące
dc.subject.plpl
parametry drżenia
dc.subtypepl
Article
dc.titlepl
Tremor associated with focal and segmental dystonia
dc.title.journalpl
Neurologia i Neurochirurgia Polska
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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