Total knee arthroplasty: A single centre review at 10 years of follow-up
Autor: | Kin-Ho Leo Leung, Man-Kwan Wong, Yik-Cheung Samuel Wan, Tao Sun Tycus Tse |
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Jazyk: | angličtina |
Rok vydání: | 2020 |
Předmět: |
030222 orthopedics
medicine.medical_specialty business.industry Rehabilitation Total knee arthroplasty Arthritis Physical Therapy Sports Therapy and Rehabilitation Long term results medicine.disease Surgery 03 medical and health sciences Single centre lcsh:RD701-811 0302 clinical medicine lcsh:Orthopedic surgery Medicine Orthopedics and Sports Medicine 030212 general & internal medicine business |
Zdroj: | Journal of Orthopaedics, Trauma and Rehabilitation, Vol 27 (2020) |
ISSN: | 2210-4925 2210-4917 |
Popis: | Background: Total knee arthroplasty is a common procedure for treatment of various non-infective arthritis. This study reviewed total knee arthroplasty cases up to 10 years of follow-up for the survival rate, reasons of revision and associated perioperative risk factors for revision. Methods: All cases to total knee arthroplasty performed in a single centre in the years 2007 and 2008 were reviewed. A total of 227 cases of total knee arthroplasty were performed during the 2-year period, with 156 cases followed up to 10 years. Perioperative information, follow-up information and information of possible complications were obtained. Results: The survival rate of total knee arthroplasty in this study is 98.2% at 5 years and 94.2% at 10 years of follow-up. The early post-operative complication rate was low, and majority of cases had improvement of function at 1 year after the operation. Early post-operative infection rate was low at 0.4%, and overall infection up to 10 years of follow-up was also low at 4.4%. Ten cases had undergone revision of arthroplasty by 10 years after operation. Conclusion: The survival rate of total knee replacement was high. The revision rate and infection rates were low up to 10 years of follow-up. The most common reasons of revision arthroplasty were infection and aseptic loosening. Cases which required revision arthroplasty had significantly longer operative duration compared with cases without revision at 10 years of follow-up ( p = 0.01). |
Databáze: | OpenAIRE |
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