Evaluation of Amnion Chorion Membrane in the Repair of Oro Antral Communication
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 10
- 试验地点
- 1
- 主要终点
- success of surgery
研究概览
简要总结
An oroantral communication is a relatively common yet, serious complication following the extraction of posterior maxillary teeth because of their close relationship to the maxillary sinus.
Several surgical techniques exist for the repair of oroantral communication, including local and free flaps, tissue expansion, allogenic tissue, and biomaterials.
The present study aims to evaluate the use of the BioXclude amnion chorion membrane in the repair of oroantral communication.
详细描述
This study will be performed on ten patients who have oroantral communication after extracting posterior maxillary teeth. The oroantral communication will be repaired by using the BioXclude amnion chorion membrane.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 55 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients should be free of any relevant systemic diseases.
- •Patients with recent oroantral communication (O.A.C) (24:72) hours .
- •Good oral hygiene
排除标准
- •An immune compromised state.
- •Previous sinus disease.
- •History of sinus surgery.
- •Presence of intra-antral foreign bodies and need for cold well-luc procedure.
- •Presence of intra-sinus pathology
结局指标
主要结局
success of surgery
时间窗: 1 month
Surgery will be considered successful in case of negative nose-blowing 1-month postoperatively, absence of infection, absence of dehiscence or other healing complication
次要结局
- Pain level(12 hours)
- Change in bone formation(at 3rd, 6th months)
研究者
Hams Hamed Abdelrahman
Assistant lecturer of DPH and Clinical statistician
Alexandria University