EVALUTED OUTCOME TOTAL KNEE REPLACEMENT POST-OPERATIVE AFTER 5 YEARS AT VIET DUC HOSPITAL

Quang Thắng Phạm1,, Xuân Thùy Nguyễn1, Trường Thịnh Vũ1,2
1 Hanoi Medical University
2 Viet Duc Hospital

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Abstract

Objectives: To evaluate the outcome of total knee arthroplasty(TKA) after a minimum of 5-year follow-up at Viet Duc Hospital. Subjects and Method: Retrospective study.From 1/2015 to 12/2016, 42 patients with 42 knee joints were treated with posterior-stabilized,cemented, fix-bearing, not patellar resurfacing at Viet Duc Hospital,The post-operative were evaluated with Knee Society scoring systems. the follow-up period ranged from 61 to 84 months. Results: The average age of 42 patient was 64 years with 39 female (92,9%) and 3 male (7,1%). The mean Knee score 90,3±6,6 postoperatively, 78,6% were rated as excellent, 21,4% as good and no case as fair. The mean knee funcitional score was 90,8±7,4 postoperatively, 78,6% were rated as excellent, 21,4% as good and no case as fair. Average range of motion was 96°±14,2°. 66,7% patient satisfied with the treatment results. Radiolucent lines were noted in 1 case, both tibial and femoral components but there were no revision. Conclusions: Total knee replacement surgery provides dramatic pain relief, improves joint function and the quality of the life with low wear. However, its needs to take a longer time and a larger sample size to assess.

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References

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