KẾT QUẢ PHẪU THUẬT THAY KHỚP HÁNG TOÀN PHẦN LOẠI HAI CHUYỂN ĐỘNG, KHÔNG XI MĂNG SAU 5 NĂM

Abstract

The study aimed to evaluate the surgical outcome after 5 years of Modular Dual Mobility Acetabular Components in Cementless Total hip arthroplasty. Subjects and methods: Retrospective cross-sectional description of 107 patients with Modular Dual Mobility Acetabular Components Cementless Total hip arthroplasty surgery at Viet Duc Hospital from January 2014 to December 2016. Results: In 107 patients, the mean age was 57,5 ± 11,3 years old (the lowest was 28 and the highest was 89 years old), the male/female ratio: 3,7/1. The mean follow-up time was 84.56 ± 8,86 months. Assessing the results according to the Harris scale for good and very good results accounted for 93,5%, the rate of medium and poor accounted for 6,5%. The mean Harris score was 90,4 ± 6,98. The range of motion of the joint has a positive result. There were no cases of dislocation, infection, sterile joint loosening or needing to be replaced. Conclusion: Two-motion, cement-free total hip replacement surgery after 5 years is a safe operation with good results