Functional Outcome Of Medial Patellofemoral Ligament Reconstruction With Tibial Tuberosity Transfer For Patellar Instability Associated With High Grade Trochlear Dysplasia
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 26
- 试验地点
- 1
- 主要终点
- 3.International Knee Documentation Committee (IKDC)
研究概览
简要总结
Patellar instability is relatively uncommon condition affectingknee function in young individuals, with an active lifestyle and leads to earlyarthritis if untreated.
The aim of this study is to observe the functionaloutcome of medial patellofemoral ligament reconstruction with modifiedFulkerson osteotomy in 26 patients with recurrent dislocation of patellaassociated with high-grade trochlear dysplasia. Patient outcomes willbe measured with Kujala, Lysholm & International Knee DocumentationCommittee (IKDC) subjective knee evaluation form. Radiological outcome wasmeasured by MRI at 6 months after surgery.
We hypothesized that this procedure would anatomically treatpatellar instability by realigning the extensor mechanism, achievinggood patellar stability and knee function.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 16.00 Year(s) 至 35.00 Year(s)（—）
- 性别
- All
入选标准
- •recurrent lateral patellar dislocation high grade trochlear dysplasia (types B, C, D in Dejour classification) TT-TG distance >15 mm.
排除标准
- •Skeletal immaturity Outerbridge 3 or 4 arthritis of patellar cartilage.
结局指标
主要结局
3.International Knee Documentation Committee (IKDC)
时间窗: 2 YEARS
Improvement in functional scores
时间窗: 2 YEARS
1.Kujala
时间窗: 2 YEARS
2.Lysholm
时间窗: 2 YEARS
次要结局
- COMPLICATION RATE