Somatosensory temporal discrimination in essential tremor and isolated head and voice tremors.
Identifieur interne : 000251 ( PubMed/Corpus ); précédent : 000250; suivant : 000252Somatosensory temporal discrimination in essential tremor and isolated head and voice tremors.
Auteurs : Antonella Conte ; Gina Ferrazzano ; Nicoletta Manzo ; Giorgio Leodori ; Giovanni Fabbrini ; Alfonso Fasano ; Michele Tinazzi ; Alfredo BerardelliSource :
- Movement disorders : official journal of the Movement Disorder Society [ 1531-8257 ] ; 2015.
Abstract
The aim of this study was to investigate the somatosensory temporal discrimination threshold in patients with essential tremor (sporadic and familial) and to evaluate whether somatosensory temporal discrimination threshold values differ depending on the body parts involved by tremor. We also investigated the somatosensory temporal discrimination in patients with isolated voice tremor. We enrolled 61 patients with tremor: 48 patients with essential tremor (31 patients with upper limb tremor alone, nine patients with head tremor alone, and eight patients with upper limb plus head tremor; 22 patients with familial vs. 26 sporadic essential tremor), 13 patients with isolated voice tremor, and 45 healthy subjects. Somatosensory temporal discrimination threshold values were normal in patients with familial essential tremor, whereas they were higher in patients with sporadic essential tremor. When we classified patients according to tremor distribution, somatosensory temporal discrimination threshold values were normal in patients with upper limb tremor and abnormal only in patients with isolated head tremor. Temporal discrimination threshold values were also abnormal in patients with isolated voice tremor. Somatosensory temporal discrimination processing is normal in patients with familial as well as in patients with sporadic essential tremor involving the upper limbs. By contrast, somatosensory temporal discrimination is altered in patients with isolated head tremor and voice tremor. This study with somatosensory temporal discrimination suggests that isolated head and voice tremors might possibly be considered as separate clinical entities from essential tremor.
DOI: 10.1002/mds.26163
PubMed: 25736856
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Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Leodori, Giorgio" sort="Leodori, Giorgio" uniqKey="Leodori G" first="Giorgio" last="Leodori">Giorgio Leodori</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Fabbrini, Giovanni" sort="Fabbrini, Giovanni" uniqKey="Fabbrini G" first="Giovanni" last="Fabbrini">Giovanni Fabbrini</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Fasano, Alfonso" sort="Fasano, Alfonso" uniqKey="Fasano A" first="Alfonso" last="Fasano">Alfonso Fasano</name><affiliation><nlm:affiliation>Movement Disorders Center, TWH, UHN, Division of Neurology, Toronto Western Hospital and University of Toronto, Toronto, Ontario, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Tinazzi, Michele" sort="Tinazzi, Michele" uniqKey="Tinazzi M" first="Michele" last="Tinazzi">Michele Tinazzi</name><affiliation><nlm:affiliation>Department of Neurological and Movement Sciences, University of Verona, Verona, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Berardelli, Alfredo" sort="Berardelli, Alfredo" uniqKey="Berardelli A" first="Alfredo" last="Berardelli">Alfredo Berardelli</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2015">2015</date><idno type="RBID">pubmed:25736856</idno><idno type="pmid">25736856</idno><idno type="doi">10.1002/mds.26163</idno><idno type="wicri:Area/PubMed/Corpus">000251</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Somatosensory temporal discrimination in essential tremor and isolated head and voice tremors.</title><author><name sortKey="Conte, Antonella" sort="Conte, Antonella" uniqKey="Conte A" first="Antonella" last="Conte">Antonella Conte</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Ferrazzano, Gina" sort="Ferrazzano, Gina" uniqKey="Ferrazzano G" first="Gina" last="Ferrazzano">Gina Ferrazzano</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Manzo, Nicoletta" sort="Manzo, Nicoletta" uniqKey="Manzo N" first="Nicoletta" last="Manzo">Nicoletta Manzo</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Leodori, Giorgio" sort="Leodori, Giorgio" uniqKey="Leodori G" first="Giorgio" last="Leodori">Giorgio Leodori</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Fabbrini, Giovanni" sort="Fabbrini, Giovanni" uniqKey="Fabbrini G" first="Giovanni" last="Fabbrini">Giovanni Fabbrini</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Fasano, Alfonso" sort="Fasano, Alfonso" uniqKey="Fasano A" first="Alfonso" last="Fasano">Alfonso Fasano</name><affiliation><nlm:affiliation>Movement Disorders Center, TWH, UHN, Division of Neurology, Toronto Western Hospital and University of Toronto, Toronto, Ontario, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Tinazzi, Michele" sort="Tinazzi, Michele" uniqKey="Tinazzi M" first="Michele" last="Tinazzi">Michele Tinazzi</name><affiliation><nlm:affiliation>Department of Neurological and Movement Sciences, University of Verona, Verona, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Berardelli, Alfredo" sort="Berardelli, Alfredo" uniqKey="Berardelli A" first="Alfredo" last="Berardelli">Alfredo Berardelli</name><affiliation><nlm:affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Movement disorders : official journal of the Movement Disorder Society</title><idno type="eISSN">1531-8257</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The aim of this study was to investigate the somatosensory temporal discrimination threshold in patients with essential tremor (sporadic and familial) and to evaluate whether somatosensory temporal discrimination threshold values differ depending on the body parts involved by tremor. We also investigated the somatosensory temporal discrimination in patients with isolated voice tremor. We enrolled 61 patients with tremor: 48 patients with essential tremor (31 patients with upper limb tremor alone, nine patients with head tremor alone, and eight patients with upper limb plus head tremor; 22 patients with familial vs. 26 sporadic essential tremor), 13 patients with isolated voice tremor, and 45 healthy subjects. Somatosensory temporal discrimination threshold values were normal in patients with familial essential tremor, whereas they were higher in patients with sporadic essential tremor. When we classified patients according to tremor distribution, somatosensory temporal discrimination threshold values were normal in patients with upper limb tremor and abnormal only in patients with isolated head tremor. Temporal discrimination threshold values were also abnormal in patients with isolated voice tremor. Somatosensory temporal discrimination processing is normal in patients with familial as well as in patients with sporadic essential tremor involving the upper limbs. By contrast, somatosensory temporal discrimination is altered in patients with isolated head tremor and voice tremor. This study with somatosensory temporal discrimination suggests that isolated head and voice tremors might possibly be considered as separate clinical entities from essential tremor.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="In-Process"><PMID Version="1">25736856</PMID><DateCreated><Year>2015</Year><Month>05</Month><Day>20</Day></DateCreated><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1531-8257</ISSN><JournalIssue CitedMedium="Internet"><Volume>30</Volume><Issue>6</Issue><PubDate><Year>2015</Year><Month>May</Month></PubDate></JournalIssue><Title>Movement disorders : official journal of the Movement Disorder Society</Title><ISOAbbreviation>Mov. Disord.</ISOAbbreviation></Journal><ArticleTitle>Somatosensory temporal discrimination in essential tremor and isolated head and voice tremors.</ArticleTitle><Pagination><MedlinePgn>822-7</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1002/mds.26163</ELocationID><Abstract><AbstractText>The aim of this study was to investigate the somatosensory temporal discrimination threshold in patients with essential tremor (sporadic and familial) and to evaluate whether somatosensory temporal discrimination threshold values differ depending on the body parts involved by tremor. We also investigated the somatosensory temporal discrimination in patients with isolated voice tremor. We enrolled 61 patients with tremor: 48 patients with essential tremor (31 patients with upper limb tremor alone, nine patients with head tremor alone, and eight patients with upper limb plus head tremor; 22 patients with familial vs. 26 sporadic essential tremor), 13 patients with isolated voice tremor, and 45 healthy subjects. Somatosensory temporal discrimination threshold values were normal in patients with familial essential tremor, whereas they were higher in patients with sporadic essential tremor. When we classified patients according to tremor distribution, somatosensory temporal discrimination threshold values were normal in patients with upper limb tremor and abnormal only in patients with isolated head tremor. Temporal discrimination threshold values were also abnormal in patients with isolated voice tremor. Somatosensory temporal discrimination processing is normal in patients with familial as well as in patients with sporadic essential tremor involving the upper limbs. By contrast, somatosensory temporal discrimination is altered in patients with isolated head tremor and voice tremor. This study with somatosensory temporal discrimination suggests that isolated head and voice tremors might possibly be considered as separate clinical entities from essential tremor.</AbstractText><CopyrightInformation>© 2015 International Parkinson and Movement Disorder Society.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Conte</LastName><ForeName>Antonella</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>IRCCS Neuromed, Pozzilli (IS), Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ferrazzano</LastName><ForeName>Gina</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Manzo</LastName><ForeName>Nicoletta</ForeName><Initials>N</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Leodori</LastName><ForeName>Giorgio</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Fabbrini</LastName><ForeName>Giovanni</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>IRCCS Neuromed, Pozzilli (IS), Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Fasano</LastName><ForeName>Alfonso</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Movement Disorders Center, TWH, UHN, Division of Neurology, Toronto Western Hospital and University of Toronto, Toronto, Ontario, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Tinazzi</LastName><ForeName>Michele</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Department of Neurological and Movement Sciences, University of Verona, Verona, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Berardelli</LastName><ForeName>Alfredo</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Department of Neurology and Psychiatry, "Sapienza" University of Rome, Rome, Italy.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>IRCCS Neuromed, Pozzilli (IS), Italy.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2015</Year><Month>03</Month><Day>04</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Mov Disord</MedlineTA><NlmUniqueID>8610688</NlmUniqueID><ISSNLinking>0885-3185</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">essential tremor</Keyword><Keyword MajorTopicYN="N">isolated tremor</Keyword><Keyword MajorTopicYN="N">somatosensory temporal discrimination</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2014</Year><Month>9</Month><Day>25</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2015</Year><Month>1</Month><Day>9</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2015</Year><Month>1</Month><Day>15</Day></PubMedPubDate><PubMedPubDate PubStatus="aheadofprint"><Year>2015</Year><Month>3</Month><Day>4</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2015</Year><Month>3</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2015</Year><Month>3</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2015</Year><Month>3</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">25736856</ArticleId><ArticleId IdType="doi">10.1002/mds.26163</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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