Evaluate How Use of an Inferior Border Saw While Making the Inferior Border Osteotomy During Sagittal Ramus Osteotomy Using the Low and Short Medial Osteotomy Modification Technique Affects the Lingual Fracture Pattern of the Mandible
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- Medial Cortex Fracture Pattern
研究概览
简要总结
The purpose of this study is to evaluate if use of an inferior border saw while making the inferior border osteotomy is associated with the medial cortex fracture pattern.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 12 Years 至 75 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patient's having mandible surgery
排除标准
- •Severe dentofacial deformity secondary to a syndromic diagnosis
研究组 & 干预措施
Participants receiving right jaw surgery
Participants receiving inferior border saw on right jaw surgery
干预措施: Inferior Osteotomy made by border saw (Procedure)
Participants receiving right jaw surgery
Participants receiving inferior border saw on right jaw surgery
干预措施: Inferior Osteotomy made with reciprocating saw (Procedure)
Participants receiving left jaw surgery
Participants receiving inferior border saw on left jaw surgery
干预措施: Inferior Osteotomy made by border saw (Procedure)
Participants receiving left jaw surgery
Participants receiving inferior border saw on left jaw surgery
干预措施: Inferior Osteotomy made with reciprocating saw (Procedure)
结局指标
主要结局
Medial Cortex Fracture Pattern
时间窗: 5 weeks
Type Medial Cortex Fracture Pattern
时间窗: 5 weeks
CT scan comparison of the lingual cortex of the mandible to evaluate the fracture pattern. Classified into 4 fracture patterns (Using the Lingual Split Scale.) On a scale of LSS1 vertical Fracture, LSS2 Horizontal Fracture, LSS3 Fracture along the mandibular canal, LSS4 unfavorable fracture. Where 1, 2, and 3 are favorable and 4 is unfavorable.
次要结局
未报告次要终点
研究者
Brian Kinard
Principal Investigator
University of Alabama at Birmingham