Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study
Identifieur interne : 001430 ( PascalFrancis/Curation ); précédent : 001429; suivant : 001431Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study
Auteurs : Gea Drost [Pays-Bas] ; Aad Verrips [Pays-Bas] ; Baziel G. M. Van Engelen [Pays-Bas] ; Dick F. Stegeman [Pays-Bas] ; Machiel J. Zwarts [Pays-Bas]Source :
- Movement disorders [ 0885-3185 ] ; 2006.
Descripteurs français
- Pascal (Inist)
English descriptors
Abstract
We report a child with Satoyoshi syndrome manifested by involuntary painful muscle contractions and alopecia. Although an autoimmune origin of Satoyoshi syndrome seems likely, its exact etiology remains as yet unknown, as is the origin of the involuntary contractions. To gain a better understanding of the electrophysiological characteristics of the involuntary contractions, we performed a surface electromyographic (EMG) study. We investigated muscle contractions in the legs using two noninvasive techniques: high-density surface EMG (HD-sEMG) recordings on one muscle, and polymyographic surface EMG (sEMG) recordings on various muscles. During the involuntary contractions, HD-sEMG showed a fourfold increase in amplitude compared to maximal voluntary contractions. These high potentials were widely distributed across the whole muscle and showed a pronounced oscillatory behavior with a frequency around 45 Hz. Polymyographic sEMG revealed that the involuntary contractions often occur simultaneously in various muscles or showed a switch of activity from one muscle to another. These findings point to hyperactivity or a disinhibition at the alpha motor neuron level, originating probably at that level, although a central origin cannot be excluded.
pA |
|
---|
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: Pour aller vers cette notice dans l'étape Curation :001891
Links to Exploration step
Pascal:07-0021740Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study</title>
<author><name sortKey="Drost, Gea" sort="Drost, Gea" uniqKey="Drost G" first="Gea" last="Drost">Gea Drost</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Verrips, Aad" sort="Verrips, Aad" uniqKey="Verrips A" first="Aad" last="Verrips">Aad Verrips</name>
<affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Canisius Wilhelmina Hospital</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>2 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Van Engelen, Baziel G M" sort="Van Engelen, Baziel G M" uniqKey="Van Engelen B" first="Baziel G. M." last="Van Engelen">Baziel G. M. Van Engelen</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Stegeman, Dick F" sort="Stegeman, Dick F" uniqKey="Stegeman D" first="Dick F." last="Stegeman">Dick F. Stegeman</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Zwarts, Machiel J" sort="Zwarts, Machiel J" uniqKey="Zwarts M" first="Machiel J." last="Zwarts">Machiel J. Zwarts</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">07-0021740</idno>
<date when="2006">2006</date>
<idno type="stanalyst">PASCAL 07-0021740 INIST</idno>
<idno type="RBID">Pascal:07-0021740</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">001891</idno>
<idno type="wicri:Area/PascalFrancis/Curation">001430</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study</title>
<author><name sortKey="Drost, Gea" sort="Drost, Gea" uniqKey="Drost G" first="Gea" last="Drost">Gea Drost</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Verrips, Aad" sort="Verrips, Aad" uniqKey="Verrips A" first="Aad" last="Verrips">Aad Verrips</name>
<affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Canisius Wilhelmina Hospital</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>2 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Van Engelen, Baziel G M" sort="Van Engelen, Baziel G M" uniqKey="Van Engelen B" first="Baziel G. M." last="Van Engelen">Baziel G. M. Van Engelen</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Stegeman, Dick F" sort="Stegeman, Dick F" uniqKey="Stegeman D" first="Dick F." last="Stegeman">Dick F. Stegeman</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
<author><name sortKey="Zwarts, Machiel J" sort="Zwarts, Machiel J" uniqKey="Zwarts M" first="Machiel J." last="Zwarts">Machiel J. Zwarts</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Pays-Bas</country>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Movement disorders</title>
<title level="j" type="abbreviated">Mov. disord.</title>
<idno type="ISSN">0885-3185</idno>
<imprint><date when="2006">2006</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Movement disorders</title>
<title level="j" type="abbreviated">Mov. disord.</title>
<idno type="ISSN">0885-3185</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Electromyography</term>
<term>Muscle contraction</term>
<term>Nervous system diseases</term>
<term>Pain</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Système nerveux pathologie</term>
<term>Douleur</term>
<term>Contraction musculaire</term>
<term>Electromyographie</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">We report a child with Satoyoshi syndrome manifested by involuntary painful muscle contractions and alopecia. Although an autoimmune origin of Satoyoshi syndrome seems likely, its exact etiology remains as yet unknown, as is the origin of the involuntary contractions. To gain a better understanding of the electrophysiological characteristics of the involuntary contractions, we performed a surface electromyographic (EMG) study. We investigated muscle contractions in the legs using two noninvasive techniques: high-density surface EMG (HD-sEMG) recordings on one muscle, and polymyographic surface EMG (sEMG) recordings on various muscles. During the involuntary contractions, HD-sEMG showed a fourfold increase in amplitude compared to maximal voluntary contractions. These high potentials were widely distributed across the whole muscle and showed a pronounced oscillatory behavior with a frequency around 45 Hz. Polymyographic sEMG revealed that the involuntary contractions often occur simultaneously in various muscles or showed a switch of activity from one muscle to another. These findings point to hyperactivity or a disinhibition at the alpha motor neuron level, originating probably at that level, although a central origin cannot be excluded.</div>
</front>
</TEI>
<inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0885-3185</s0>
</fA01>
<fA03 i2="1"><s0>Mov. disord.</s0>
</fA03>
<fA05><s2>21</s2>
</fA05>
<fA06><s2>11</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG"><s1>Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study</s1>
</fA08>
<fA11 i1="01" i2="1"><s1>DROST (Gea)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>VERRIPS (Aad)</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>VAN ENGELEN (Baziel G. M.)</s1>
</fA11>
<fA11 i1="04" i2="1"><s1>STEGEMAN (Dick F.)</s1>
</fA11>
<fA11 i1="05" i2="1"><s1>ZWARTS (Machiel J.)</s1>
</fA11>
<fA14 i1="01"><s1>Department of Clinical Neurophysiology, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Neuromuscular Centre Nijmegen, Institute of Neurology, Radboud University Nijmegen Medical Centre</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Canisius Wilhelmina Hospital</s1>
<s2>Nijmegen</s2>
<s3>NLD</s3>
<sZ>2 aut.</sZ>
</fA14>
<fA20><s1>2015-2018</s1>
</fA20>
<fA21><s1>2006</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>20953</s2>
<s5>354000158935070370</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2007 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>15 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>07-0021740</s0>
</fA47>
<fA60><s1>P</s1>
<s3>CC</s3>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Movement disorders</s0>
</fA64>
<fA66 i1="01"><s0>USA</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>We report a child with Satoyoshi syndrome manifested by involuntary painful muscle contractions and alopecia. Although an autoimmune origin of Satoyoshi syndrome seems likely, its exact etiology remains as yet unknown, as is the origin of the involuntary contractions. To gain a better understanding of the electrophysiological characteristics of the involuntary contractions, we performed a surface electromyographic (EMG) study. We investigated muscle contractions in the legs using two noninvasive techniques: high-density surface EMG (HD-sEMG) recordings on one muscle, and polymyographic surface EMG (sEMG) recordings on various muscles. During the involuntary contractions, HD-sEMG showed a fourfold increase in amplitude compared to maximal voluntary contractions. These high potentials were widely distributed across the whole muscle and showed a pronounced oscillatory behavior with a frequency around 45 Hz. Polymyographic sEMG revealed that the involuntary contractions often occur simultaneously in various muscles or showed a switch of activity from one muscle to another. These findings point to hyperactivity or a disinhibition at the alpha motor neuron level, originating probably at that level, although a central origin cannot be excluded.</s0>
</fC01>
<fC02 i1="01" i2="X"><s0>002B17</s0>
</fC02>
<fC02 i1="02" i2="X"><s0>002B17D</s0>
</fC02>
<fC02 i1="03" i2="X"><s0>002B17H</s0>
</fC02>
<fC03 i1="01" i2="X" l="FRE"><s0>Système nerveux pathologie</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG"><s0>Nervous system diseases</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Sistema nervioso patología</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Douleur</s0>
<s5>09</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Pain</s0>
<s5>09</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Dolor</s0>
<s5>09</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Contraction musculaire</s0>
<s5>10</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Muscle contraction</s0>
<s5>10</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Contracción muscular</s0>
<s5>10</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Electromyographie</s0>
<s5>11</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Electromyography</s0>
<s5>11</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Electromiografía</s0>
<s5>11</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Electrophysiologie</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Electrophysiology</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Electrofisiología</s0>
<s5>37</s5>
</fC07>
<fN21><s1>010</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
</inist>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/PascalFrancis/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001430 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Curation/biblio.hfd -nk 001430 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Santé |area= MovDisordV3 |flux= PascalFrancis |étape= Curation |type= RBID |clé= Pascal:07-0021740 |texte= Involuntary painful muscle contractions in satoyoshi syndrome : A surface electromyographic study }}
![]() | This area was generated with Dilib version V0.6.23. | ![]() |