Gait in patients with cerebellar ataxia
Identifieur interne : 001C05 ( Istex/Corpus ); précédent : 001C04; suivant : 001C06Gait in patients with cerebellar ataxia
Auteurs : Sarala Palliyath ; Mark Hallett ; Sherry L. Thomas ; Maria K. LebiedowskaSource :
- Movement Disorders [ 0885-3185 ] ; 1998-11.
English descriptors
- KwdEn :
Abstract
The gait pattern in 10 patients with cerebellar degenerations was studied and the results were compared with 10 matched normal subjects, seeking the principal patterns in this disorder. Gait at natural speed was studied in a biomechanics laboratory using a video‐based kinematic data acquisition system for measuring body movements. Patients showed a reduced step and stride length with a trend to reduced cadence. Heel off time, toe off time, and time of peak flexion of the knee in swing were all delayed. Range of motion of ankle, knee, and hip were all reduced, but only ankle range of motion reached significance. Multijoint coordination was impaired, as indicated by a relatively greater delay of plantar flexion of the ankle compared with flexion of the knee and a relatively late knee flexion compared with hip flexion at the onset of swing. The patients also showed increased variability of almost all measures. Although some of the deviations from normal were simply the result of slowness of walking, the gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.
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DOI: 10.1002/mds.870130616
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ISTEX:9F4A851D165459078922AC1268EB931F725E15F4Le document en format XML
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Gait at natural speed was studied in a biomechanics laboratory using a video‐based kinematic data acquisition system for measuring body movements. Patients showed a reduced step and stride length with a trend to reduced cadence. Heel off time, toe off time, and time of peak flexion of the knee in swing were all delayed. Range of motion of ankle, knee, and hip were all reduced, but only ankle range of motion reached significance. Multijoint coordination was impaired, as indicated by a relatively greater delay of plantar flexion of the ankle compared with flexion of the knee and a relatively late knee flexion compared with hip flexion at the onset of swing. The patients also showed increased variability of almost all measures. Although some of the deviations from normal were simply the result of slowness of walking, the gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Sarala Palliyath MD</name><affiliations><json:string>Veterans' Administration Medical Center, New Orleans, Louisiana, U.S.A.</json:string></affiliations></json:item><json:item><name>Mark Hallett MD</name><affiliations><json:string>Clinical Director, NINDS, NIH, Building 10, Room 5N226, 10 Center Dr. MSC1428, Bethesda, MD 20892–1428, U.S.A.</json:string></affiliations></json:item><json:item><name>Sherry L. Thomas</name><affiliations><json:string>Veterans' Administration Medical Center, New Orleans, Louisiana, U.S.A.</json:string><json:string>Southern Illinois University School of Medicine, Division of Orthopedics and Rehabilitation, Springfield, Illinois, U.S.A.</json:string><json:string>Clinical Director, NINDS, NIH, Building 10, Room 5N226, 10 Center Dr. MSC1428, Bethesda, MD 20892–1428, U.S.A.</json:string></affiliations></json:item><json:item><name>Maria K. Lebiedowska PhD</name><affiliations><json:string>Southern Illinois University School of Medicine, Division of Orthopedics and Rehabilitation, Springfield, Illinois, U.S.A.</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Cerebellum</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Degeneration</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Gait</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Ataxia</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Multijoint coordination</value></json:item></subject><language><json:string>eng</json:string></language><abstract>The gait pattern in 10 patients with cerebellar degenerations was studied and the results were compared with 10 matched normal subjects, seeking the principal patterns in this disorder. 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Gait at natural speed was studied in a biomechanics laboratory using a video‐based kinematic data acquisition system for measuring body movements. Patients showed a reduced step and stride length with a trend to reduced cadence. Heel off time, toe off time, and time of peak flexion of the knee in swing were all delayed. Range of motion of ankle, knee, and hip were all reduced, but only ankle range of motion reached significance. Multijoint coordination was impaired, as indicated by a relatively greater delay of plantar flexion of the ankle compared with flexion of the knee and a relatively late knee flexion compared with hip flexion at the onset of swing. The patients also showed increased variability of almost all measures. Although some of the deviations from normal were simply the result of slowness of walking, the gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>Keywords</head><item><term>Cerebellum</term></item><item><term>Degeneration</term></item><item><term>Gait</term></item><item><term>Ataxia</term></item><item><term>Multijoint coordination</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>Article category</head><item><term>Article</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1997-11-18">Received</change><change when="1998-06-08">Registration</change><change when="1998-11">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><original>false</original><mimetype>text/plain</mimetype><extension>txt</extension><uri>https://api.istex.fr/document/9F4A851D165459078922AC1268EB931F725E15F4/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Wiley Subscription Services, Inc., A Wiley Company</publisherName><publisherLoc>Hoboken</publisherLoc></publisherInfo><doi registered="yes">10.1002/(ISSN)1531-8257</doi><issn type="print">0885-3185</issn><issn type="electronic">1531-8257</issn><idGroup><id type="product" value="MDS"></id></idGroup><titleGroup><title type="main" xml:lang="en" sort="MOVEMENT DISORDERS">Movement Disorders</title><title type="tocForm">Movement Disorders</title><title type="subtitle">Official Journal of the Movement Disorder Society</title><title type="short">Mov. 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Gait at natural speed was studied in a biomechanics laboratory using a video‐based kinematic data acquisition system for measuring body movements. Patients showed a reduced step and stride length with a trend to reduced cadence. Heel off time, toe off time, and time of peak flexion of the knee in swing were all delayed. Range of motion of ankle, knee, and hip were all reduced, but only ankle range of motion reached significance. Multijoint coordination was impaired, as indicated by a relatively greater delay of plantar flexion of the ankle compared with flexion of the knee and a relatively late knee flexion compared with hip flexion at the onset of swing. The patients also showed increased variability of almost all measures. Although some of the deviations from normal were simply the result of slowness of walking, the gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><!--Version 0.6 générée le 3-12-2015--><mods version="3.6"><titleInfo lang="en"><title>Gait in patients with cerebellar ataxia</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>GAIT IN PATIENTS WITH CEREBELLAR ATAXIA</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Gait in patients with cerebellar ataxia</title></titleInfo><name type="personal"><namePart type="given">Sarala</namePart><namePart type="family">Palliyath</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Veterans' Administration Medical Center, New Orleans, Louisiana, U.S.A.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Mark</namePart><namePart type="family">Hallett</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Clinical Director, NINDS, NIH, Building 10, Room 5N226, 10 Center Dr. MSC1428, Bethesda, MD 20892–1428, U.S.A.</affiliation><description>Correspondence: Clinical Director, NINDS, NIH, Building 10, Room 5N226, 10 Center Dr. MSC1428, Bethesda, MD 20892–1428, U.S.A.</description><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Sherry L.</namePart><namePart type="family">Thomas</namePart><affiliation>Veterans' Administration Medical Center, New Orleans, Louisiana, U.S.A.</affiliation><affiliation>Southern Illinois University School of Medicine, Division of Orthopedics and Rehabilitation, Springfield, Illinois, U.S.A.</affiliation><affiliation>Clinical Director, NINDS, NIH, Building 10, Room 5N226, 10 Center Dr. MSC1428, Bethesda, MD 20892–1428, U.S.A.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Maria K.</namePart><namePart type="family">Lebiedowska</namePart><namePart type="termsOfAddress">PhD</namePart><affiliation>Southern Illinois University School of Medicine, Division of Orthopedics and Rehabilitation, Springfield, Illinois, U.S.A.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre authority="originalCategForm">article</genre><originInfo><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher><place><placeTerm type="text">Hoboken</placeTerm></place><dateIssued encoding="w3cdtf">1998-11</dateIssued><dateCaptured encoding="w3cdtf">1997-11-18</dateCaptured><dateValid encoding="w3cdtf">1998-06-08</dateValid><copyrightDate encoding="w3cdtf">1998</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="figures">2</extent><extent unit="tables">3</extent><extent unit="references">13</extent></physicalDescription><abstract lang="en">The gait pattern in 10 patients with cerebellar degenerations was studied and the results were compared with 10 matched normal subjects, seeking the principal patterns in this disorder. Gait at natural speed was studied in a biomechanics laboratory using a video‐based kinematic data acquisition system for measuring body movements. Patients showed a reduced step and stride length with a trend to reduced cadence. Heel off time, toe off time, and time of peak flexion of the knee in swing were all delayed. Range of motion of ankle, knee, and hip were all reduced, but only ankle range of motion reached significance. Multijoint coordination was impaired, as indicated by a relatively greater delay of plantar flexion of the ankle compared with flexion of the knee and a relatively late knee flexion compared with hip flexion at the onset of swing. The patients also showed increased variability of almost all measures. Although some of the deviations from normal were simply the result of slowness of walking, the gait pattern of patients with cerebellar degeneration shows incoordination similar to that previously described for their multijoint limb motion.</abstract><subject lang="en"><genre>Keywords</genre><topic>Cerebellum</topic><topic>Degeneration</topic><topic>Gait</topic><topic>Ataxia</topic><topic>Multijoint coordination</topic></subject><relatedItem type="host"><titleInfo><title>Movement Disorders</title><subTitle>Official Journal of the Movement Disorder Society</subTitle></titleInfo><titleInfo type="abbreviated"><title>Mov. Disord.</title></titleInfo><subject><genre>article category</genre><topic>Article</topic></subject><identifier type="ISSN">0885-3185</identifier><identifier type="eISSN">1531-8257</identifier><identifier type="DOI">10.1002/(ISSN)1531-8257</identifier><identifier type="PublisherID">MDS</identifier><part><date>1998</date><detail type="volume"><caption>vol.</caption><number>13</number></detail><detail type="issue"><caption>no.</caption><number>6</number></detail><extent unit="pages"><start>958</start><end>964</end><total>7</total></extent></part></relatedItem><identifier type="istex">9F4A851D165459078922AC1268EB931F725E15F4</identifier><identifier type="DOI">10.1002/mds.870130616</identifier><identifier type="ArticleID">MDS870130616</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 1998 Movement Disorder Society</accessCondition><recordInfo><recordOrigin>Wiley Subscription Services, Inc., A Wiley Company</recordOrigin><recordContentSource>WILEY</recordContentSource></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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