Arthroscopic Glenoid Augmentation Using Upper Subscapularis Tendon In Recurrent Anterior Shoulder Dislocation
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 20
- 主要终点
- Rowe score
研究概览
简要总结
The glenohumeral joint is the most commonly dislocated joint of the human body, The stability of GH joint relies on a complex network of static and dynamic structures.
Static stabilizers ::
详细描述
The glenohumeral joint is the most commonly dislocated joint of the human body, The stability of GH joint relies on a complex network of static and dynamic structures.
Static stabilizers ::
- include the congruency of the humeral head and glenoid, the glenoid labrum, glenohumeral ligaments surrounding the joint, and negative intra-articular pressure.
Dynamic stabilizers:
are primarily muscular and include the rotator cuff, which provides a compressive stabilizing effect, the tendon of the long head of the biceps, and muscles that stabilize the scapula ,The anterior labrum plays a key role in antero posterior stability as it deepens the glenoid cavity up to 50%.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •1. Patients complaining of anterior glenoid instability , with 1 or more episodes of anterior shoulder dislocation.
- •2. Associated limited (<13.5%) to subcritical (<25%) glenoid bone loss.
- •Positive anterior shoulder apprehension and pain refractory to conservative treatment.
- •4. Age between (15 -49)years old
排除标准
- •1. Preexisting glenohumeral osteoarthritis, Infection
- •Multidirectional or voluntary shoulder instability. 3.. Acute proximal humerus fractures of the involved shoulder. 4.. refusable of patient
结局指标
主要结局
Rowe score
时间窗: 2nd and 6th months
Assessment of the post operative and preoperative status of shoulder dislocation
次要结局
未报告次要终点
研究者
Abdellah Ammar Abdellah Morsy
principal investigator
Al-Azhar University