Characteristic Analysis and Surgical Exploration for Acetabular Roof Fractures: Multicenter Retrospective Cohort Study
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 发起方
- 试验地点
- 1
- 主要终点
- postoperative outcome
研究概览
简要总结
Acetabular roof was a crucial structure for maintaining the stability of hip joint; however, its important role was not especially emphasized in the Letournel-Judet classification system. Acetabular roof was segmented into the roof column and roof wall in Three-column classification and fracture in this area alone was defined as A3 injury. Radiographic data and functional outcome of A3 injury patients were reviewed to explore the characteristics and surgical strategy.
详细描述
Fracture data, surgical incision, operation time, blood loss, fracture healing， Reduction quality，functional outcome，and relevant complications
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •18-80 years, acute (<14 days) closed roof column/wall acetabular fractures (A3.1, A3.2 or A3.3) in Three-column classification, normal activity of the affected hip before the injury, received surgical reduction and internal fixation
排除标准
- •open fractures, pathologic fractures, limited range of motion (ROM) of the hip joint before the injury, conservative treatment, risk factors affecting bone healing (such as smoking and metabolic diseases) and noncompletion of the two-year follow-up
结局指标
主要结局
postoperative outcome
时间窗: 4 months
Merle d'Aubigné score, fracture healing, reduction quality, etc
次要结局
- complication(1 month)
研究者
Ruipeng Zhang
Doctor
Hebei Medical University Third Hospital