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Published: 2021-12-09
Abstract Views: 254
DOI: https://doi.org/10.52163/yhc.v62i7%20(2021).210
Issue
Vol. 62 No. 7 (2021)
Section
Articles
How to Cite
Hải, P. B. ., & Toàn, N. V. . (2021). Clinical outcomes of total hip arthroplasty in patients with avascular necrossis of the femoral head. Vietnam Journal of Community Medicine, 62(7 (2021). https://doi.org/10.52163/yhc.v62i7 (2021).210

Clinical outcomes of total hip arthroplasty in patients with avascular necrossis of the femoral head

Phan Ba Hai1, Ngo Van Toan1
1 Vietduc Univeristy Hospital

Main Article Content

Abstract

Objective: Describing clinical outcomes of cementless total hip arthroplasty in patients with avascular necrossis (AVN) of the femoral head


Patients and method: Studied prospectively 120 AVN patients were diagnosed and operated at Vieduc University Hospital.


Results: Mean follow up 25,5 months. The result was 85% in excellent, 12,5% in good, 2,5% in fair. The average Harris hip score pre-operation was 54,6 ± 6,7, after 12 months post-operation was 96,7 ± 6,2. Femoral component was found neutral in 76,7%. Femoral fit (>80%) was 79,8%. Acetabular component inclination angle in range 40-45° was 74,2%. Post-operation thigh pain was 45,8% and decreasing after 12 months in 1,7%. The complication post-operation was not found.


          Conclusion: Cementless total hip arthroplasty has excellent funtional outcomes with no complication  in patients with AVN of the femoral head.

Article Details

Keywords

Avascular necrosis, femoral head.

References

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