Trigeminally induced startle in children with hyperekplexia.
Identifieur interne : 003189 ( PubMed/Corpus ); précédent : 003188; suivant : 003190Trigeminally induced startle in children with hyperekplexia.
Auteurs : Katsuhiko Oguro ; Keiko Hirano ; Hideo AibaSource :
- Movement disorders : official journal of the Movement Disorder Society [ 0885-3185 ] ; 2005.
English descriptors
- KwdEn :
- MESH :
- methods : Acoustic Stimulation.
- physiology : Blinking, Reflex, Abnormal, Reflex, Startle, Trigeminal Nerve.
- Child, Child, Preschool, Electromyography, Female, Humans, Male.
Abstract
To determine the physiological features of startle reactions in children with hereditary hyperekplexia, motor responses to auditory and trigeminal stimulation were investigated in 2 patients and 3 control subjects by means of multiple surface electromyographic recordings. The pattern of motor activation in auditory startle was similar in the two groups, although the responses in the patients were increased in terms of the extent of the responses. In the patients, nose taps elicited two separate responses in various muscles. The initial, short-latency response was often elicited in all the muscles examined. This reflex was similar to the R1 component of the electrical blink reflex. In addition, the early reflex was immediately followed by the second response, which also appeared widely and was similar to R2 of the blink reflex. Taps on the supraorbital nerve elicited multiple startle patterns consisting of these two responses, although generalization was infrequent. In the control subjects, these responses were elicited in a few muscles. In the hyperekplectic children, both the early and second responses to trigeminal stimulation were increased, in addition to the audiogenic reflex. It was suggested that enhancement of these responses occurred due to hyperexcitability in the brainstem reticular formation in our patients.
DOI: 10.1002/mds.20333
PubMed: 15584029
Links to Exploration step
pubmed:15584029Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Trigeminally induced startle in children with hyperekplexia.</title><author><name sortKey="Oguro, Katsuhiko" sort="Oguro, Katsuhiko" uniqKey="Oguro K" first="Katsuhiko" last="Oguro">Katsuhiko Oguro</name><affiliation><nlm:affiliation>Division of Child Neurology, Shizuoka Children's Hospital, Shizuoka, Japan. ogurok@vega.ocn.ne.jp</nlm:affiliation></affiliation></author><author><name sortKey="Hirano, Keiko" sort="Hirano, Keiko" uniqKey="Hirano K" first="Keiko" last="Hirano">Keiko Hirano</name></author><author><name sortKey="Aiba, Hideo" sort="Aiba, Hideo" uniqKey="Aiba H" first="Hideo" last="Aiba">Hideo Aiba</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2005">2005</date><idno type="doi">10.1002/mds.20333</idno><idno type="RBID">pubmed:15584029</idno><idno type="pmid">15584029</idno><idno type="wicri:Area/PubMed/Corpus">003189</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Trigeminally induced startle in children with hyperekplexia.</title><author><name sortKey="Oguro, Katsuhiko" sort="Oguro, Katsuhiko" uniqKey="Oguro K" first="Katsuhiko" last="Oguro">Katsuhiko Oguro</name><affiliation><nlm:affiliation>Division of Child Neurology, Shizuoka Children's Hospital, Shizuoka, Japan. ogurok@vega.ocn.ne.jp</nlm:affiliation></affiliation></author><author><name sortKey="Hirano, Keiko" sort="Hirano, Keiko" uniqKey="Hirano K" first="Keiko" last="Hirano">Keiko Hirano</name></author><author><name sortKey="Aiba, Hideo" sort="Aiba, Hideo" uniqKey="Aiba H" first="Hideo" last="Aiba">Hideo Aiba</name></author></analytic><series><title level="j">Movement disorders : official journal of the Movement Disorder Society</title><idno type="ISSN">0885-3185</idno><imprint><date when="2005" type="published">2005</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acoustic Stimulation (methods)</term><term>Blinking (physiology)</term><term>Child</term><term>Child, Preschool</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Male</term><term>Reflex, Abnormal (physiology)</term><term>Reflex, Startle (physiology)</term><term>Trigeminal Nerve (physiology)</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Acoustic Stimulation</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Blinking</term><term>Reflex, Abnormal</term><term>Reflex, Startle</term><term>Trigeminal Nerve</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Child</term><term>Child, Preschool</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Male</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To determine the physiological features of startle reactions in children with hereditary hyperekplexia, motor responses to auditory and trigeminal stimulation were investigated in 2 patients and 3 control subjects by means of multiple surface electromyographic recordings. The pattern of motor activation in auditory startle was similar in the two groups, although the responses in the patients were increased in terms of the extent of the responses. In the patients, nose taps elicited two separate responses in various muscles. The initial, short-latency response was often elicited in all the muscles examined. This reflex was similar to the R1 component of the electrical blink reflex. In addition, the early reflex was immediately followed by the second response, which also appeared widely and was similar to R2 of the blink reflex. Taps on the supraorbital nerve elicited multiple startle patterns consisting of these two responses, although generalization was infrequent. In the control subjects, these responses were elicited in a few muscles. In the hyperekplectic children, both the early and second responses to trigeminal stimulation were increased, in addition to the audiogenic reflex. It was suggested that enhancement of these responses occurred due to hyperexcitability in the brainstem reticular formation in our patients.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">15584029</PMID><DateCreated><Year>2005</Year><Month>04</Month><Day>13</Day></DateCreated><DateCompleted><Year>2005</Year><Month>08</Month><Day>25</Day></DateCompleted><DateRevised><Year>2014</Year><Month>11</Month><Day>20</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0885-3185</ISSN><JournalIssue CitedMedium="Print"><Volume>20</Volume><Issue>4</Issue><PubDate><Year>2005</Year><Month>Apr</Month></PubDate></JournalIssue><Title>Movement disorders : official journal of the Movement Disorder Society</Title><ISOAbbreviation>Mov. Disord.</ISOAbbreviation></Journal><ArticleTitle>Trigeminally induced startle in children with hyperekplexia.</ArticleTitle><Pagination><MedlinePgn>484-9</MedlinePgn></Pagination><Abstract><AbstractText>To determine the physiological features of startle reactions in children with hereditary hyperekplexia, motor responses to auditory and trigeminal stimulation were investigated in 2 patients and 3 control subjects by means of multiple surface electromyographic recordings. The pattern of motor activation in auditory startle was similar in the two groups, although the responses in the patients were increased in terms of the extent of the responses. In the patients, nose taps elicited two separate responses in various muscles. The initial, short-latency response was often elicited in all the muscles examined. This reflex was similar to the R1 component of the electrical blink reflex. In addition, the early reflex was immediately followed by the second response, which also appeared widely and was similar to R2 of the blink reflex. Taps on the supraorbital nerve elicited multiple startle patterns consisting of these two responses, although generalization was infrequent. In the control subjects, these responses were elicited in a few muscles. In the hyperekplectic children, both the early and second responses to trigeminal stimulation were increased, in addition to the audiogenic reflex. It was suggested that enhancement of these responses occurred due to hyperexcitability in the brainstem reticular formation in our patients.</AbstractText><CopyrightInformation>Copyright 2004 Movement Disorder Society.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Oguro</LastName><ForeName>Katsuhiko</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Division of Child Neurology, Shizuoka Children's Hospital, Shizuoka, Japan. ogurok@vega.ocn.ne.jp</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hirano</LastName><ForeName>Keiko</ForeName><Initials>K</Initials></Author><Author ValidYN="Y"><LastName>Aiba</LastName><ForeName>Hideo</ForeName><Initials>H</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Mov Disord</MedlineTA><NlmUniqueID>8610688</NlmUniqueID><ISSNLinking>0885-3185</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D000161">Acoustic Stimulation</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001767">Blinking</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D002648">Child</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D002675">Child, Preschool</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004576">Electromyography</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D005260">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008297">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D012021">Reflex, Abnormal</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013216">Reflex, Startle</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014276">Trigeminal Nerve</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000502">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2004</Year><Month>12</Month><Day>8</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2005</Year><Month>8</Month><Day>27</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2004</Year><Month>12</Month><Day>8</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.1002/mds.20333</ArticleId><ArticleId IdType="pubmed">15584029</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/PubMed/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003189 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd -nk 003189 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= MovDisordV3
|flux= PubMed
|étape= Corpus
|type= RBID
|clé= pubmed:15584029
|texte= Trigeminally induced startle in children with hyperekplexia.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/RBID.i -Sk "pubmed:15584029" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a MovDisordV3
| This area was generated with Dilib version V0.6.23. |  |