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Article: Electromyography analysis of back muscles in scoliosis patients before spinal fusion and two years after spinal fusion

TitleElectromyography analysis of back muscles in scoliosis patients before spinal fusion and two years after spinal fusion
脊柱侧凸病人融合术前和手术两年后背部肌肉的肌电分析
Authors
Issue Date2001
Citation
Chinese Journal of Physical Medicine & Rehabilitation., 2001, v. 23 n. 4, p. 218-220 How to Cite?
中华物理医学与康复杂志, 2001, v. 23 n. 4, p. 218-220 How to Cite?
Abstract目的: 脊柱融合是治疗脊柱侧凸的基本方法。脊柱的生物力学性质在融合后会发生改变,这种变化可能导致背部肌肉功能异常。本文研究脊柱侧凸患者脊柱融合手术前和手术两年后背部肌肉功能的改变。方法: 采集和分析18例脊柱侧凸患者脊柱融合手术两年后背部四对肌肉的肌电信号,得到信号和平均方根值、中频值和肌电包络等参数,并和手术前进行比较。结果 手术两年后,病人肌电的幅度增加、中频值下降,同时部两侧肌电包络的对称性降低。结论: 手术两年后患者背部肌肉的各项肌电参数发生的变化和废用性肌肉萎缩的特征一致,表明融合术两年后,脊柱侧凸患者的背部肌肉已经出现萎缩现象。
Persistent Identifierhttp://hdl.handle.net/10722/79455

 

DC FieldValueLanguage
dc.contributor.authorLi, YZen_HK
dc.contributor.authorWang, MSen_HK
dc.contributor.authorHu, Yen_HK
dc.contributor.authorLu, WWen_HK
dc.date.accessioned2010-09-06T07:54:53Z-
dc.date.available2010-09-06T07:54:53Z-
dc.date.issued2001en_HK
dc.identifier.citationChinese Journal of Physical Medicine & Rehabilitation., 2001, v. 23 n. 4, p. 218-220en_HK
dc.identifier.citation中华物理医学与康复杂志, 2001, v. 23 n. 4, p. 218-220zh_HK
dc.identifier.urihttp://hdl.handle.net/10722/79455-
dc.description.abstract目的: 脊柱融合是治疗脊柱侧凸的基本方法。脊柱的生物力学性质在融合后会发生改变,这种变化可能导致背部肌肉功能异常。本文研究脊柱侧凸患者脊柱融合手术前和手术两年后背部肌肉功能的改变。方法: 采集和分析18例脊柱侧凸患者脊柱融合手术两年后背部四对肌肉的肌电信号,得到信号和平均方根值、中频值和肌电包络等参数,并和手术前进行比较。结果 手术两年后,病人肌电的幅度增加、中频值下降,同时部两侧肌电包络的对称性降低。结论: 手术两年后患者背部肌肉的各项肌电参数发生的变化和废用性肌肉萎缩的特征一致,表明融合术两年后,脊柱侧凸患者的背部肌肉已经出现萎缩现象。zh_HK
dc.languagechien_HK
dc.relation.ispartofChinese Journal of Physical Medicine & Rehabilitation.en_HK
dc.relation.ispartof中华物理医学与康复杂志zh_HK
dc.subject.mesh脊柱侧凸(Scoliosis)zh_HK
dc.subject.mesh肌电描记术(Electromyography)zh_HK
dc.subject.mesh肌萎缩(Muscular Atrophy)zh_HK
dc.subject.mesh病人(Patients)zh_HK
dc.subject.mesh肌(Muscles)zh_HK
dc.subject.mesh手(Hand)zh_HK
dc.subject.mesh背(Back)zh_HK
dc.subject.mesh肉(Meat)zh_HK
dc.titleElectromyography analysis of back muscles in scoliosis patients before spinal fusion and two years after spinal fusionen_HK
dc.title脊柱侧凸病人融合术前和手术两年后背部肌肉的肌电分析zh_HK
dc.typeArticleen_HK
dc.identifier.emailHu, Y: yhud@HKUCC.hku.hken_HK
dc.identifier.emailLu, WW: wwlu@hkusua.hku.hken_HK
dc.identifier.authorityHu, Y=rp00432en_HK
dc.identifier.authorityLu, WW=rp00411en_HK
dc.identifier.hkuros111707en_HK
dc.identifier.volume23-
dc.identifier.issue4-
dc.identifier.spage218-
dc.identifier.epage220-

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