Performing high flexion activities does not seem to be crucial in developing early femoral component loosening after high-flexion TKA
DC Field | Value | Language |
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dc.contributor.author | Ha, C.W. | - |
dc.contributor.author | Ravichandran, C. | - |
dc.contributor.author | Lee, C.H. | - |
dc.contributor.author | Kim, J.H. | - |
dc.contributor.author | Park, Yong Beom | - |
dc.date.available | 2020-08-24T07:20:32Z | - |
dc.date.issued | 2015-11 | - |
dc.identifier.issn | 1471-2474 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/43296 | - |
dc.description.abstract | Background: It is still unclear whether high flexion (HF) activities correlated with the early loosening of the femoral component and whether HF activities are possible. We investigated what is the capability for performing various HF activities, and whether high flexion activities increase the chance of aseptic loosening after HF-TKA. Methods: We retrospectively analysed 260 patients who underwent HF-TKA using the NexGen LPS Flex between 2001 and 2009. The mean follow-up was 6.7 years (range, 5-13). We evaluated range of motion, Knee Society scores, WOMAC, and serial radiographs for aseptic loosening. Responses to questions on individual HF activities were recorded on 5-point Likert scales based on difficulty (0-4). Patients were divided two groups based on their responses to squatting and kneeling, which were important weight-bearing HF activities in Asian population (HF group vs. non-HF group) for comparisons of aseptic loosening and clinical outcomes. Results: More than 80 % of patients positively responded for various HF activities. The capability of HF activities showed that cross-legged sitting, squatting, and kneeling were 97.7, 51.1 and 52.7 % at the latest follow-up, respectively. Aseptic loosening was identified in two tibial components (0.8 %) but none in femoral components in non-HF group. There was no significant difference of aseptic loosening based on HF activities (0.8% vs. 0%, p = 0.063). Conclusions: The results of this study suggest that HF activities do not seem to be associated with aseptic loosening of femoral component after HF-TKA. © 2015 Ha et al. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | BioMed Central | - |
dc.title | Performing high flexion activities does not seem to be crucial in developing early femoral component loosening after high-flexion TKA | - |
dc.type | Article | - |
dc.identifier.doi | 10.1186/s12891-015-0812-y | - |
dc.identifier.bibliographicCitation | BMC Musculoskeletal Disorders, v.16, no.1 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 000364807600001 | - |
dc.identifier.scopusid | 2-s2.0-84960430617 | - |
dc.citation.number | 1 | - |
dc.citation.title | BMC Musculoskeletal Disorders | - |
dc.citation.volume | 16 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Aseptic loosening | - |
dc.subject.keywordAuthor | Femoral component | - |
dc.subject.keywordAuthor | High flexion activity | - |
dc.subject.keywordAuthor | Total knee arthroplasty | - |
dc.subject.keywordPlus | activity of daily living assessment | - |
dc.subject.keywordPlus | adult | - |
dc.subject.keywordPlus | aged | - |
dc.subject.keywordPlus | Article | - |
dc.subject.keywordPlus | Asian | - |
dc.subject.keywordPlus | body position | - |
dc.subject.keywordPlus | controlled study | - |
dc.subject.keywordPlus | cross legged sitting | - |
dc.subject.keywordPlus | endoprosthesis loosening | - |
dc.subject.keywordPlus | female | - |
dc.subject.keywordPlus | femoral component | - |
dc.subject.keywordPlus | high flexion activity | - |
dc.subject.keywordPlus | human | - |
dc.subject.keywordPlus | knee endoprosthesis | - |
dc.subject.keywordPlus | knee function | - |
dc.subject.keywordPlus | Knee Society Score | - |
dc.subject.keywordPlus | kneeling | - |
dc.subject.keywordPlus | Likert scale | - |
dc.subject.keywordPlus | major clinical study | - |
dc.subject.keywordPlus | male | - |
dc.subject.keywordPlus | prosthesis loosening | - |
dc.subject.keywordPlus | range of motion | - |
dc.subject.keywordPlus | sitting | - |
dc.subject.keywordPlus | squatting | - |
dc.subject.keywordPlus | tibial component | - |
dc.subject.keywordPlus | total knee replacement | - |
dc.subject.keywordPlus | treatment outcome | - |
dc.subject.keywordPlus | weight bearing | - |
dc.subject.keywordPlus | Western Ontario and McMaster Universities Osteoarthritis Index | - |
dc.subject.keywordPlus | adverse effects | - |
dc.subject.keywordPlus | devices | - |
dc.subject.keywordPlus | femur | - |
dc.subject.keywordPlus | follow up | - |
dc.subject.keywordPlus | joint characteristics and functions | - |
dc.subject.keywordPlus | knee replacement | - |
dc.subject.keywordPlus | middle aged | - |
dc.subject.keywordPlus | motor activity | - |
dc.subject.keywordPlus | physiology | - |
dc.subject.keywordPlus | prospective study | - |
dc.subject.keywordPlus | prosthesis failure | - |
dc.subject.keywordPlus | retrospective study | - |
dc.subject.keywordPlus | surgery | - |
dc.subject.keywordPlus | trends | - |
dc.subject.keywordPlus | very elderly | - |
dc.subject.keywordPlus | Aged | - |
dc.subject.keywordPlus | Aged, 80 and over | - |
dc.subject.keywordPlus | Arthroplasty, Replacement, Knee | - |
dc.subject.keywordPlus | Female | - |
dc.subject.keywordPlus | Femur | - |
dc.subject.keywordPlus | Follow-Up Studies | - |
dc.subject.keywordPlus | Humans | - |
dc.subject.keywordPlus | Male | - |
dc.subject.keywordPlus | Middle Aged | - |
dc.subject.keywordPlus | Motor Activity | - |
dc.subject.keywordPlus | Prospective Studies | - |
dc.subject.keywordPlus | Prosthesis Failure | - |
dc.subject.keywordPlus | Range of Motion, Articular | - |
dc.subject.keywordPlus | Retrospective Studies | - |
dc.subject.keywordPlus | Treatment Outcome | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalResearchArea | Rheumatology | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Rheumatology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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