Analysis of Radiological Features of Lateral Femoral Impaction Fracture / Lateral Femoral Notch Sign
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Distance from Blumensaat line to the rear border of LFC-IF / TS
研究概览
简要总结
Analysis of Radiological Features of Lateral Femoral Impaction Fracture (LFC-IF) / Lateral Femoral Notch Sign will be performed on MRIs of consecutive patients after anterior cruciate ligament (ACL) injuries and without ACL injuries.
详细描述
Two independent measurers will twicely measure the radiological features of Lateral Femoral Impaction Fracture / Lateral Femoral Notch Sign on MRIs of consecutive patients after anterior cruciate ligament (ACL) injuries and without ACL injuries. In cases without ACL injuries, radiological features of terminal sulcus (TS), a native sulcus located on the lateral femoral condyle, will be measured. Intra- and inter-rater agreements will be calculated.
The following radiological features will be assessed/ measured:
- Presence of LFC-IF/ TS
- LFC-IF/ TS depth
- LFC-IF/ TS length
- Distance from Blumensaat line to the front border of LFC-IF / TS
- Distance from Blumensaat line to the deepest part of LFC-IF / TS
- Distance from Blumensaat line to the rear border of LFC-IF / TS
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Performed knee MRI with or without ACL tear
排除标准
- •Osteophytes hindering assessment of LFC-IF/ TS morphology
- •Morphological disturbances hindering assessment of LFC-IF/ TS morphology
结局指标
主要结局
Distance from Blumensaat line to the rear border of LFC-IF / TS
时间窗: At the time of MRI exam
Distance from Blumensaat line to the rear border of LFC-IF /TS
次要结局
- Distance from Blumensaat line to the deepest part of LFC-IF / TS(At the time of MRI exam)
- Distance from Blumensaat line to the front border of LFC-IF / TS(At the time of MRI exam)
- LFC-IF / TS depth(At the time of MRI exam)
- Presence of LFC-IF / TS(At the time of MRI exam)
- LFC-IF / TS length(At the time of MRI exam)
研究者
Konrad Malinowski MD
Head of the Clinic
Artromedical Konrad Malinowski Clinic