Var_DFO:Open Versus Closed Wedge Distal Femoral Varus Osteotomy for the Valgus Knee. Indications, Clinical and Radiological Outcome
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 22
- 试验地点
- 1
- 主要终点
- Accuracy of the correction of the deformity
研究概览
简要总结
This study is to analyze the indications of the two most popular techniques of distal femoral osteotomy (DFO) performed in patients with valgus malalignment and symptomatic degenerative changes in the lateral compartment of the knee and to evaluate the clinical and radiological outcome of a case series of patients who have received this operation at the Department of Orthopaedics and Traumatology and the Department of Surgery of the University Hospital Basel.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients who received a distal femoral osteotomy (DFO) for valgus knee osteoarthritis between 1.1.2013 and 31.12.2017
排除标准
- •Absence of informed consent
- •Absence of X-Rays documenting the preoperative deformity or postoperative result
结局指标
主要结局
Accuracy of the correction of the deformity
时间窗: at Baseline
The mechanical axis of the femur and the tibia and hence the mechanical tibiofemoral angle (MFTA) will be measured pre- and postoperatively. (the goal of the operation is a neutral alignment, MFTA angle of 0°)
次要结局
- incidence of disruptive hardware(at Baseline)
- pain level(at Baseline)
- pain medication intake preoperatively and at the final follow up(at Baseline)
