Impaired neuromuscular control up to postoperative 1 year in operated and nonoperated knees after anterior cruciate ligament reconstruction
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jin Hyuck | - |
dc.contributor.author | Han, Seung-Beom | - |
dc.contributor.author | Park, Jong-Hoon | - |
dc.contributor.author | Choi, Jae-Hyuk | - |
dc.contributor.author | Suh, Dae Keun | - |
dc.contributor.author | Jang, Ki-Mo | - |
dc.date.accessioned | 2021-09-01T17:04:16Z | - |
dc.date.available | 2021-09-01T17:04:16Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-04 | - |
dc.identifier.issn | 0025-7974 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/66525 | - |
dc.description.abstract | The current study was performed to assess serial changes in neuromuscular control until 1 year postoperatively in nonathletic patients undergoing anterior cruciate ligament reconstruction (ACLR). Ninety-six patients were included. Serial neuromuscular control tests were performed preoperatively, at 6 months, and 1 year postoperatively. Neuromuscular control was evaluated using acceleration time (AT) and dynamic postural stability (overall stability index, OSI). Functional activity levels were assessed using the Tegner activity-level scale. Preoperative AT of quadriceps and hamstrings in operated knees was 78.9 +/- 6.4 and 86.5 +/- 6.2 ms, respectively, which significantly reduced to 56.9 +/- 2.0 and 62.5 +/- 2.8 ms at 1 year (P=0.006 and 0.002, respectively). In nonoperated knees, preoperative AT of quadriceps and hamstrings was 47.6 +/- 1.7 and 56.5 +/- 1.7 ms, respectively, which was significantly prolonged to 54.3 +/- 2.0 and 67.9 +/- 2.7 ms at 1 year (P=0.02 and 0.001, respectively). Preoperative OSI of nonoperated knees was 1.2 +/- 0.0 degrees. It significantly increased to 1.5 +/- 0.1 degrees at 1 year (P<0.001). In operated knees, preoperative OSI was 1.8 +/- 0.1 degrees. It significantly decreased to 1.4 +/- 0.1 degrees at 1 year (P=0.001). Tegner scale at 6 months and 1 year were significantly lower than pre-operative scale (P<0.001). AT and OSI on both knees showed significant negative correlation with Tegner scale at 6 months and 1 year. Neuromuscular control in both knees was not restored to preoperative levels of the nonoperated knees until 1 year after ACLR. Therefore, clinicians and physical therapists should attempt to enhance neuromuscular control in both nonoperated and operated knees. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | LIPPINCOTT WILLIAMS & WILKINS | - |
dc.subject | PATELLAR TENDON | - |
dc.subject | POSTURAL STABILITY | - |
dc.subject | COST-EFFECTIVENESS | - |
dc.subject | PREVIOUS INJURY | - |
dc.subject | PART 2 | - |
dc.subject | SPORTS | - |
dc.subject | REHABILITATION | - |
dc.subject | PROPRIOCEPTION | - |
dc.subject | STRENGTH | - |
dc.subject | RETURN | - |
dc.title | Impaired neuromuscular control up to postoperative 1 year in operated and nonoperated knees after anterior cruciate ligament reconstruction | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Ki-Mo | - |
dc.identifier.doi | 10.1097/MD.0000000000015124 | - |
dc.identifier.scopusid | 2-s2.0-85064853145 | - |
dc.identifier.wosid | 000467331500034 | - |
dc.identifier.bibliographicCitation | MEDICINE, v.98, no.15 | - |
dc.relation.isPartOf | MEDICINE | - |
dc.citation.title | MEDICINE | - |
dc.citation.volume | 98 | - |
dc.citation.number | 15 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | General & Internal Medicine | - |
dc.relation.journalWebOfScienceCategory | Medicine, General & Internal | - |
dc.subject.keywordPlus | PATELLAR TENDON | - |
dc.subject.keywordPlus | POSTURAL STABILITY | - |
dc.subject.keywordPlus | COST-EFFECTIVENESS | - |
dc.subject.keywordPlus | PREVIOUS INJURY | - |
dc.subject.keywordPlus | PART 2 | - |
dc.subject.keywordPlus | SPORTS | - |
dc.subject.keywordPlus | REHABILITATION | - |
dc.subject.keywordPlus | PROPRIOCEPTION | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordPlus | RETURN | - |
dc.subject.keywordAuthor | acceleration time | - |
dc.subject.keywordAuthor | anterior cruciate ligament injury | - |
dc.subject.keywordAuthor | anterior cruciate ligament reconstruction | - |
dc.subject.keywordAuthor | dynamic postural stability | - |
dc.subject.keywordAuthor | neuromuscular control | - |
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