Muscle Transplantation for Large Angle Horizontal Strabismus: Esotropia Versus Exotropia
试验速览
- 阶段
- 不适用
- 状态
- Enrolling By Invitation
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Compare the angle of strabismus after muscle transplantation procedure in large angle esotropia with large angle exotropia
研究概览
简要总结
All the patients underwent standard muscle transplantation, where the resected extra stump of lateral or medial rectus muscle was transplanted to the medial or lateral rectus muscle using 6-0 prolene which wasrecessed by a standard recession technique
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with esotropia or exotropia of more than 60 prism dioptre
排除标准
- •Muscular paralysis.
- •High myopia. .Dissociated vertical divergence. .Accommodative esotropias.
- •Large vertical deviations associated Alphabetic syndromes
- •previous surgeries in either eye
研究组 & 干预措施
group A
15 patients with large angle esotropia
干预措施: muscle transplantation (Procedure)
group B
15 patients with large angle exotropia
干预措施: muscle transplantation (Procedure)
结局指标
主要结局
Compare the angle of strabismus after muscle transplantation procedure in large angle esotropia with large angle exotropia
时间窗: one day
the change of angle of strabismus will be assessed pre and post muscle transplantation procedure , the angle of strabismus will be measured pre operative and postoperative after one day using hirschburg test measured by degree
次要结局
- assess the angle of strabismus after muscle transplantation procedure in large angle esotropia with large angle exotropia(six months)
研究者
doaa abody ahmed
assistant lecturer ophthalmology
South Valley University