Gait Analysis for Evaluating the Relationship Between Increased Signal Intensity on T2-Weighted Magnetic Resonance Imaging and Gait Function in Cervical Spondylotic Myelopathy

Abstract Kim CR, Yoo JY, Lee SH, Lee DH, Rhim SC. Gait analysis for evaluating the relationship between increased signal intensity on T2-weighted magnetic resonance imaging and gait function in cervical spondylotic myelopathy. Objective To determine relationships between increased signal intensity (...

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Veröffentlicht in:Archives of physical medicine and rehabilitation 2010-10, Vol.91 (10), p.1587-1592
Hauptverfasser: Kim, Chung Reen, MD, Yoo, Jong Yoon, MD, PhD, Lee, Sang Hoon, MD, PhD, Lee, Dong Ho, MD, PhD, Rhim, Seung Chul, MD, PhD
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container_end_page 1592
container_issue 10
container_start_page 1587
container_title Archives of physical medicine and rehabilitation
container_volume 91
creator Kim, Chung Reen, MD
Yoo, Jong Yoon, MD, PhD
Lee, Sang Hoon, MD, PhD
Lee, Dong Ho, MD, PhD
Rhim, Seung Chul, MD, PhD
description Abstract Kim CR, Yoo JY, Lee SH, Lee DH, Rhim SC. Gait analysis for evaluating the relationship between increased signal intensity on T2-weighted magnetic resonance imaging and gait function in cervical spondylotic myelopathy. Objective To determine relationships between increased signal intensity (ISI) on T2-weighted cervical spine magnetic resonance imaging (MRI) and parameters of gait analysis in patients with cervical spondylotic myelopathy (CSM). Design Retrospective comparative study. Setting Gait analysis laboratory. Participants Patients (N=36) who undertook cervical laminectomy or laminoplasty because of CSM. Interventions Not applicable. Main Outcome Measures Subjects were evaluated by using the modified Japanese Orthopaedic Association (JOA) scale, the Nurick scale, cervical spine MRI, and gait analysis. Two radiologists classified patients into 3 groups: intense, faint, and no ISI. Results Relative to patients without ISI, those with ISI showed significantly slower gait speed, longer step time, decreased single-limb support time, increased double-limb support time, and limited range of motion of knee and ankle ( P
doi_str_mv 10.1016/j.apmr.2010.07.008
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Gait analysis for evaluating the relationship between increased signal intensity on T2-weighted magnetic resonance imaging and gait function in cervical spondylotic myelopathy. Objective To determine relationships between increased signal intensity (ISI) on T2-weighted cervical spine magnetic resonance imaging (MRI) and parameters of gait analysis in patients with cervical spondylotic myelopathy (CSM). Design Retrospective comparative study. Setting Gait analysis laboratory. Participants Patients (N=36) who undertook cervical laminectomy or laminoplasty because of CSM. Interventions Not applicable. Main Outcome Measures Subjects were evaluated by using the modified Japanese Orthopaedic Association (JOA) scale, the Nurick scale, cervical spine MRI, and gait analysis. Two radiologists classified patients into 3 groups: intense, faint, and no ISI. Results Relative to patients without ISI, those with ISI showed significantly slower gait speed, longer step time, decreased single-limb support time, increased double-limb support time, and limited range of motion of knee and ankle ( P &lt;.05). Increased intensity tended to correlate with poor gait function including slower gait speed, longer step time, decreased single-limb support time, and increased double-limb support time. The modified JOA and Nurick scale did not correlate with ISI. Conclusions In patients with CSM who received surgical treatment, more intense ISI on T2-weighted MRI correlated preoperatively with increased difficulties in gait function. Gait analysis may be a useful tool for evaluating gait functions in cervical myelopathy.</description><identifier>ISSN: 0003-9993</identifier><identifier>EISSN: 1532-821X</identifier><identifier>DOI: 10.1016/j.apmr.2010.07.008</identifier><identifier>PMID: 20875519</identifier><identifier>CODEN: APMHAI</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>Biological and medical sciences ; Cervical Vertebrae ; Diseases of the osteoarticular system ; Female ; Gait ; Humans ; Laminectomy - rehabilitation ; Magnetic Resonance Imaging ; Male ; Medical sciences ; Middle Aged ; Miscellaneous ; Physical Medicine and Rehabilitation ; Physical Therapy Modalities ; Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects) ; Range of Motion, Articular ; Rehabilitation ; Retrospective Studies ; Spinal Cord Diseases - surgery ; Spondylosis - surgery</subject><ispartof>Archives of physical medicine and rehabilitation, 2010-10, Vol.91 (10), p.1587-1592</ispartof><rights>American Congress of Rehabilitation Medicine</rights><rights>2010 American Congress of Rehabilitation Medicine</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2010 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c440t-50e2997c08cebcc14d7acd9e889b3de9ecea5d6e52c0007cd2bf7474c4f51e173</citedby><cites>FETCH-LOGICAL-c440t-50e2997c08cebcc14d7acd9e889b3de9ecea5d6e52c0007cd2bf7474c4f51e173</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.apmr.2010.07.008$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=23303478$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20875519$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Chung Reen, MD</creatorcontrib><creatorcontrib>Yoo, Jong Yoon, MD, PhD</creatorcontrib><creatorcontrib>Lee, Sang Hoon, MD, PhD</creatorcontrib><creatorcontrib>Lee, Dong Ho, MD, PhD</creatorcontrib><creatorcontrib>Rhim, Seung Chul, MD, PhD</creatorcontrib><title>Gait Analysis for Evaluating the Relationship Between Increased Signal Intensity on T2-Weighted Magnetic Resonance Imaging and Gait Function in Cervical Spondylotic Myelopathy</title><title>Archives of physical medicine and rehabilitation</title><addtitle>Arch Phys Med Rehabil</addtitle><description>Abstract Kim CR, Yoo JY, Lee SH, Lee DH, Rhim SC. Gait analysis for evaluating the relationship between increased signal intensity on T2-weighted magnetic resonance imaging and gait function in cervical spondylotic myelopathy. Objective To determine relationships between increased signal intensity (ISI) on T2-weighted cervical spine magnetic resonance imaging (MRI) and parameters of gait analysis in patients with cervical spondylotic myelopathy (CSM). Design Retrospective comparative study. Setting Gait analysis laboratory. Participants Patients (N=36) who undertook cervical laminectomy or laminoplasty because of CSM. Interventions Not applicable. Main Outcome Measures Subjects were evaluated by using the modified Japanese Orthopaedic Association (JOA) scale, the Nurick scale, cervical spine MRI, and gait analysis. Two radiologists classified patients into 3 groups: intense, faint, and no ISI. Results Relative to patients without ISI, those with ISI showed significantly slower gait speed, longer step time, decreased single-limb support time, increased double-limb support time, and limited range of motion of knee and ankle ( P &lt;.05). Increased intensity tended to correlate with poor gait function including slower gait speed, longer step time, decreased single-limb support time, and increased double-limb support time. The modified JOA and Nurick scale did not correlate with ISI. Conclusions In patients with CSM who received surgical treatment, more intense ISI on T2-weighted MRI correlated preoperatively with increased difficulties in gait function. Gait analysis may be a useful tool for evaluating gait functions in cervical myelopathy.</description><subject>Biological and medical sciences</subject><subject>Cervical Vertebrae</subject><subject>Diseases of the osteoarticular system</subject><subject>Female</subject><subject>Gait</subject><subject>Humans</subject><subject>Laminectomy - rehabilitation</subject><subject>Magnetic Resonance Imaging</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Miscellaneous</subject><subject>Physical Medicine and Rehabilitation</subject><subject>Physical Therapy Modalities</subject><subject>Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects)</subject><subject>Range of Motion, Articular</subject><subject>Rehabilitation</subject><subject>Retrospective Studies</subject><subject>Spinal Cord Diseases - surgery</subject><subject>Spondylosis - surgery</subject><issn>0003-9993</issn><issn>1532-821X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9Uk1vEzEUXCEQDYU_wAH5gjhtsPcjXksIqURtidQKiRTBzXLstxuHjb3Y3lT7q_oXsUkAiQMn-z3PzLNmXpa9JHhOMFm83c3FsHfzAscGpnOMm0fZjNRlkTcF-fY4m2GMy5wxVp5lz7zfxXJRl-RpdlbghtY1YbPs4VrogC6M6CevPWqtQ5cH0Y8iaNOhsAX0GfpYWOO3ekAfINwDGLQy0oHwoNBad5EcGwGM12FC1qC7Iv8KutuG-H4rOgNBy6jjrRFGAlrtRZfUhVHo1_ir0cg0AmmDluAOWkbF9WCNmnqbuLcT9HYQYTs9z560ovfw4nSeZ1-uLu-WH_ObT9er5cVNLqsKh7zGUDBGJW4kbKQklaJCKgZNwzalAgYSRK0WUBcyukKlKjYtrWglq7YmQGh5nr056g7O_hjBB77XXkLfCwN29Dzax2j0uo7I4oiUznrvoOWD03vhJk4wTznxHU858ZQTx5THnCLp1Ul-3OxB_aH8DiYCXp8Awkc3Whed0_4vrixxWdEk9O6Ig2jGQYPjXmqILivtQAaurP7_P97_Q5e9Nsn_7zCB39nRxXQ9J9wXHPN12qi0UCRdGtaUPwGUacno</recordid><startdate>20101001</startdate><enddate>20101001</enddate><creator>Kim, Chung Reen, MD</creator><creator>Yoo, Jong Yoon, MD, PhD</creator><creator>Lee, Sang Hoon, MD, PhD</creator><creator>Lee, Dong Ho, MD, PhD</creator><creator>Rhim, Seung Chul, MD, PhD</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20101001</creationdate><title>Gait Analysis for Evaluating the Relationship Between Increased Signal Intensity on T2-Weighted Magnetic Resonance Imaging and Gait Function in Cervical Spondylotic Myelopathy</title><author>Kim, Chung Reen, MD ; Yoo, Jong Yoon, MD, PhD ; Lee, Sang Hoon, MD, PhD ; Lee, Dong Ho, MD, PhD ; Rhim, Seung Chul, MD, PhD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c440t-50e2997c08cebcc14d7acd9e889b3de9ecea5d6e52c0007cd2bf7474c4f51e173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Biological and medical sciences</topic><topic>Cervical Vertebrae</topic><topic>Diseases of the osteoarticular system</topic><topic>Female</topic><topic>Gait</topic><topic>Humans</topic><topic>Laminectomy - rehabilitation</topic><topic>Magnetic Resonance Imaging</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Miscellaneous</topic><topic>Physical Medicine and Rehabilitation</topic><topic>Physical Therapy Modalities</topic><topic>Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects)</topic><topic>Range of Motion, Articular</topic><topic>Rehabilitation</topic><topic>Retrospective Studies</topic><topic>Spinal Cord Diseases - surgery</topic><topic>Spondylosis - surgery</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Chung Reen, MD</creatorcontrib><creatorcontrib>Yoo, Jong Yoon, MD, PhD</creatorcontrib><creatorcontrib>Lee, Sang Hoon, MD, PhD</creatorcontrib><creatorcontrib>Lee, Dong Ho, MD, PhD</creatorcontrib><creatorcontrib>Rhim, Seung Chul, MD, PhD</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Archives of physical medicine and rehabilitation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Chung Reen, MD</au><au>Yoo, Jong Yoon, MD, PhD</au><au>Lee, Sang Hoon, MD, PhD</au><au>Lee, Dong Ho, MD, PhD</au><au>Rhim, Seung Chul, MD, PhD</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gait Analysis for Evaluating the Relationship Between Increased Signal Intensity on T2-Weighted Magnetic Resonance Imaging and Gait Function in Cervical Spondylotic Myelopathy</atitle><jtitle>Archives of physical medicine and rehabilitation</jtitle><addtitle>Arch Phys Med Rehabil</addtitle><date>2010-10-01</date><risdate>2010</risdate><volume>91</volume><issue>10</issue><spage>1587</spage><epage>1592</epage><pages>1587-1592</pages><issn>0003-9993</issn><eissn>1532-821X</eissn><coden>APMHAI</coden><abstract>Abstract Kim CR, Yoo JY, Lee SH, Lee DH, Rhim SC. Gait analysis for evaluating the relationship between increased signal intensity on T2-weighted magnetic resonance imaging and gait function in cervical spondylotic myelopathy. Objective To determine relationships between increased signal intensity (ISI) on T2-weighted cervical spine magnetic resonance imaging (MRI) and parameters of gait analysis in patients with cervical spondylotic myelopathy (CSM). Design Retrospective comparative study. Setting Gait analysis laboratory. Participants Patients (N=36) who undertook cervical laminectomy or laminoplasty because of CSM. Interventions Not applicable. Main Outcome Measures Subjects were evaluated by using the modified Japanese Orthopaedic Association (JOA) scale, the Nurick scale, cervical spine MRI, and gait analysis. Two radiologists classified patients into 3 groups: intense, faint, and no ISI. Results Relative to patients without ISI, those with ISI showed significantly slower gait speed, longer step time, decreased single-limb support time, increased double-limb support time, and limited range of motion of knee and ankle ( P &lt;.05). Increased intensity tended to correlate with poor gait function including slower gait speed, longer step time, decreased single-limb support time, and increased double-limb support time. The modified JOA and Nurick scale did not correlate with ISI. Conclusions In patients with CSM who received surgical treatment, more intense ISI on T2-weighted MRI correlated preoperatively with increased difficulties in gait function. Gait analysis may be a useful tool for evaluating gait functions in cervical myelopathy.</abstract><cop>New York, NY</cop><pub>Elsevier Inc</pub><pmid>20875519</pmid><doi>10.1016/j.apmr.2010.07.008</doi><tpages>6</tpages></addata></record>
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subjects Biological and medical sciences
Cervical Vertebrae
Diseases of the osteoarticular system
Female
Gait
Humans
Laminectomy - rehabilitation
Magnetic Resonance Imaging
Male
Medical sciences
Middle Aged
Miscellaneous
Physical Medicine and Rehabilitation
Physical Therapy Modalities
Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects)
Range of Motion, Articular
Rehabilitation
Retrospective Studies
Spinal Cord Diseases - surgery
Spondylosis - surgery
title Gait Analysis for Evaluating the Relationship Between Increased Signal Intensity on T2-Weighted Magnetic Resonance Imaging and Gait Function in Cervical Spondylotic Myelopathy
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