근육병환자와 정상인의 정량적 근전도를 이용한 간섭양상(interference pattern)의 비교 ; Comparison of Interference Pattern between Normal and Myopathy Group used by Quantiative EMG
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| Titel: | 근육병환자와 정상인의 정량적 근전도를 이용한 간섭양상(interference pattern)의 비교 ; Comparison of Interference Pattern between Normal and Myopathy Group used by Quantiative EMG |
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| Weitere Verfasser: | Moon, Jae Ho, Park, Yoon Ghil |
| Quelle: | T200102334.pdf |
| Verlagsinformationen: | Journal of the Korean Association of EMG-Electrodiagnostic Medicine |
| Publikationsjahr: | 2001 |
| Schlagwörter: | Quantitative electromyography, Myopathy, Interference pattern analysis, turns/amplitude ratio, envelope/activity ratio, NSS/activity ratio |
| Beschreibung: | Objectives: The aim of this study was to compare with interference pattern of normal and myopathy group. Methods: Sixteen control subjects and nine patients were included. Patients were diagnosed as myopathy by physical examination, history taking, muscle biopsy, laboratory studies including muscle enzyme and polymerase chain reaction for progressive muscular dystrophy. We recorded EMG interference pattern from the biceps muscle, vastus medialis muscle, tibialis anterior muscle. Interference pattern was measured at each electrode position while the subject contracted muscle at different levels of maximal force. The number of turns, mean amplitude, activity, envelope, number of small segments (NSS) were measured from interference pattern recorded at each force level at each site and calculated turns/amplitude ration, envelope/activity ratio, NSS/activity ration. Results: The results of this study revealed stastically significant difference in turns/amplitude ratio, envelope/activity ration, NSS/activity ration between 2 groups. Increased turns/amplitude ratio, decreased envelope/activity ration, incoreased NSS/activity ratio were shown in myopathy group(p<0.01). Conclusion: Automatic interference pattern analysis may contribute to diagnose myopathy in incooperable patients such as young children. ; open |
| Publikationsart: | article in journal/newspaper |
| Dateibeschreibung: | 13~19 |
| Sprache: | unknown Korean |
| Relation: | Journal of the Korean Association of EMG-Electrodiagnostic Medicine; J01805; https://ir.ymlib.yonsei.ac.kr/handle/22282913/142482; T200102334; 31034 |
| Verfügbarkeit: | https://ir.ymlib.yonsei.ac.kr/handle/22282913/142482 |
| Rights: | CC BY-NC-ND 2.0 KR ; https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ ; free |
| Dokumentencode: | edsbas.86C2009B |
| Datenbank: | BASE |
| FullText | Text: Availability: 0 CustomLinks: – Url: https://ir.ymlib.yonsei.ac.kr/handle/22282913/142482# Name: EDS - BASE (s4221598) Category: fullText Text: View record from BASE – Url: https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=EBSCO&SrcAuth=EBSCO&DestApp=WOS&ServiceName=TransferToWoS&DestLinkType=GeneralSearchSummary&Func=Links&author=Moon%20JH Name: ISI Category: fullText Text: Nájsť tento článok vo Web of Science Icon: https://imagesrvr.epnet.com/ls/20docs.gif MouseOverText: Nájsť tento článok vo Web of Science |
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| Header | DbId: edsbas DbLabel: BASE An: edsbas.86C2009B RelevancyScore: 829 AccessLevel: 3 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 829.354309082031 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: 근육병환자와 정상인의 정량적 근전도를 이용한 간섭양상(interference pattern)의 비교 ; Comparison of Interference Pattern between Normal and Myopathy Group used by Quantiative EMG – Name: Author Label: Contributors Group: Au Data: Moon, Jae Ho<br />Park, Yoon Ghil – Name: TitleSource Label: Source Group: Src Data: T200102334.pdf – Name: Publisher Label: Publisher Information Group: PubInfo Data: Journal of the Korean Association of EMG-Electrodiagnostic Medicine – Name: DatePubCY Label: Publication Year Group: Date Data: 2001 – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Quantitative+electromyography%22">Quantitative electromyography</searchLink><br /><searchLink fieldCode="DE" term="%22Myopathy%22">Myopathy</searchLink><br /><searchLink fieldCode="DE" term="%22Interference+pattern+analysis%22">Interference pattern analysis</searchLink><br /><searchLink fieldCode="DE" term="%22turns%2Famplitude+ratio%22">turns/amplitude ratio</searchLink><br /><searchLink fieldCode="DE" term="%22envelope%2Factivity+ratio%22">envelope/activity ratio</searchLink><br /><searchLink fieldCode="DE" term="%22NSS%2Factivity+ratio%22">NSS/activity ratio</searchLink> – Name: Abstract Label: Description Group: Ab Data: Objectives: The aim of this study was to compare with interference pattern of normal and myopathy group. Methods: Sixteen control subjects and nine patients were included. Patients were diagnosed as myopathy by physical examination, history taking, muscle biopsy, laboratory studies including muscle enzyme and polymerase chain reaction for progressive muscular dystrophy. We recorded EMG interference pattern from the biceps muscle, vastus medialis muscle, tibialis anterior muscle. Interference pattern was measured at each electrode position while the subject contracted muscle at different levels of maximal force. The number of turns, mean amplitude, activity, envelope, number of small segments (NSS) were measured from interference pattern recorded at each force level at each site and calculated turns/amplitude ration, envelope/activity ratio, NSS/activity ration. Results: The results of this study revealed stastically significant difference in turns/amplitude ratio, envelope/activity ration, NSS/activity ration between 2 groups. Increased turns/amplitude ratio, decreased envelope/activity ration, incoreased NSS/activity ratio were shown in myopathy group(p<0.01). Conclusion: Automatic interference pattern analysis may contribute to diagnose myopathy in incooperable patients such as young children. ; open – Name: TypeDocument Label: Document Type Group: TypDoc Data: article in journal/newspaper – Name: Format Label: File Description Group: SrcInfo Data: 13~19 – Name: Language Label: Language Group: Lang Data: unknown<br />Korean – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: Journal of the Korean Association of EMG-Electrodiagnostic Medicine; J01805; https://ir.ymlib.yonsei.ac.kr/handle/22282913/142482; T200102334; 31034 – Name: URL Label: Availability Group: URL Data: https://ir.ymlib.yonsei.ac.kr/handle/22282913/142482 – Name: Copyright Label: Rights Group: Cpyrght Data: CC BY-NC-ND 2.0 KR ; https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ ; free – Name: AN Label: Accession Number Group: ID Data: edsbas.86C2009B |
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| RecordInfo | BibRecord: BibEntity: Languages: – Text: unknown – Text: Korean Subjects: – SubjectFull: Quantitative electromyography Type: general – SubjectFull: Myopathy Type: general – SubjectFull: Interference pattern analysis Type: general – SubjectFull: turns/amplitude ratio Type: general – SubjectFull: envelope/activity ratio Type: general – SubjectFull: NSS/activity ratio Type: general Titles: – TitleFull: 근육병환자와 정상인의 정량적 근전도를 이용한 간섭양상(interference pattern)의 비교 ; Comparison of Interference Pattern between Normal and Myopathy Group used by Quantiative EMG Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Moon, Jae Ho – PersonEntity: Name: NameFull: Park, Yoon Ghil IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 2001 Identifiers: – Type: issn-locals Value: edsbas – Type: issn-locals Value: edsbas.oa Titles: – TitleFull: T200102334.pdf Type: main |
| ResultId | 1 |
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