Clinical and radiographic outcomes of computer-navigated total knee arthroplasty are not adversely affected by body mass index

被引：1

作者：

Puah, Ken Lee ^{[1
]}

Yeo, William ^{[1
]}

Tan, Mann Hong ^{[1
]}

机构：

[1] Singapore Gen Hosp, Dept Orthopaed Surg, 20 Coll Rd,Level 4, Singapore 169856, Singapore

来源：

JOURNAL OF ORTHOPAEDICS | 2020年 / 19卷

关键词：

Knee arthroplasty; Computer navigation; Obesity; ALIGNMENT; LIMB; REPLACEMENT; OBESITY; TKA;

D O I：

10.1016/j.jor.2019.11.002

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Aim: To study the effect of obesity on clinical and radiographic outcomes of computer-navigated knee arthroplasty. Materials and methods: 117 patients underwent primary computer-navigated total knee arthroplasty. Eight were lost to follow-up and 8 had incomplete data. Results: Eighty-four (83.2%) female, 17 (16.8%) male patients age 65.3 +/- 6.9 years with a pre-operative BMI 27.2 +/- 4.1 (18.6-40.0) kg/m(2), 7.3 +/- 0.98 years follow-up. Forty-two (41.6%) had a BMI> 27.5 kg/m(2) indicative of obesity in Singapore. Post-operative radiographic alignment, 2-year Oxford knee scores and ROM were not significantly associated with BMI. Conclusion: BMI is not a determinant of functional scores when computer navigation is used.

引用

页码：54 / 58

页数：5

共 15 条

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