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Architectural Changes in the Medial Gastrocnemius on Sonography after Nerve Ablation in Healthy Adults

DC FieldValueLanguage
dc.contributor.author나동욱-
dc.date.accessioned2019-10-28T01:39:45Z-
dc.date.available2019-10-28T01:39:45Z-
dc.date.issued2019-
dc.identifier.issn0513-5796-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/171288-
dc.description.abstractArchitectural changes in healthy muscle after denervation have not yet been reported. This study aimed to investigate architectural changes in the medial head of the gastrocnemius muscle (GCM) after aesthetic tibial nerve ablation in healthy adults using ultrasonography (US). The effects of tibial nerve ablation were verified by visual observation and surface electromyography analysis. US images of medial GCMs were taken by one trained physician using B-mode and real-time US with a linear-array probe before nerve ablation, at 1 week after nerve ablation and at 3 months after nerve ablation in an anatomic standing position with the feet about shoulder-width apart in 19 healthy adults (17 females and 2 males). Muscle thickness was significantly reduced on the left side at 1 week and 3 months after the procedure and on the right side at 3 months after the procedure (p<0.050). Although fascicle length was not significantly changed, pennation angle was significantly reduced on both sides at 3 months after the procedure (p<0.050). Muscle thickness and pennation angle of the muscle fascicle were significantly reduced, although fascicle length was not significantly changed, after tibial nerve ablation in the medial GCM of healthy adults.-
dc.description.statementOfResponsibilityopen-
dc.languageEnglish-
dc.publisherYonsei University-
dc.relation.isPartOfYonsei Medical Journal-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.titleArchitectural Changes in the Medial Gastrocnemius on Sonography after Nerve Ablation in Healthy Adults-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Rehabilitation Medicine (재활의학교실)-
dc.contributor.googleauthorJae Eun Park-
dc.contributor.googleauthorYeon-Jae Seong2-
dc.contributor.googleauthorEun Sang Kim2-
dc.contributor.googleauthorDongho Park1-
dc.contributor.googleauthorYonghyun Lee1-
dc.contributor.googleauthorHyerin Park1-
dc.contributor.googleauthorand Dong-wook Rha1-
dc.identifier.doi10.3349/ymj.2019.60.9.876-
dc.contributor.localIdA01230-
dc.relation.journalcodeJ02813-
dc.identifier.eissn1976-2437-
dc.identifier.pmid31433586-
dc.subject.keywordPennation angle-
dc.subject.keywordfascicle length-
dc.subject.keywordmuscle architecture-
dc.subject.keywordmuscle thickness-
dc.subject.keywordnerve ablation-
dc.subject.keywordultrasonography-
dc.contributor.alternativeNameRha, Dong Wook-
dc.contributor.affiliatedAuthor나동욱-
dc.citation.volume60-
dc.citation.number9-
dc.citation.startPage876-
dc.citation.endPage881-
dc.identifier.bibliographicCitationYonsei Medical Journal, Vol.60(9) : 876-881, 2019-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Rehabilitation Medicine (재활의학교실) > 1. Journal Papers

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