Computer Guided Versus Conventional Surgical Removal of Deeply Impacted Mandibular Third Molar With Preservation of External Oblique Ridge
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 18
- 主要终点
- Pain
研究概览
简要总结
in patent have deeply impacted lower third molar ,dose computer guided enhance surgical outcome versus conventional surgical remove of wisdom teeth
详细描述
P- Patient with deeply impacted mandibular molar I- Computer guided surgical cutting stent C- Conventional extraction O- Clinical outcome sound radiographic outcomes primary outcome
- pain : each patient well be asked to rate current and worst pain intensity on visual analogue scale (VAS ) of 0-10 with Zero being no pain and Ten corresponds to the worst pain.
Secondary outcome
- evaluation of maximum inter incisal opening: assessment of MMO will be performed by measuring the distance in mm between the incisal edges of the upper and lower central incisor by using tape graduated method.
- evaluation of edema throw use nylon thread.
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
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 16 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patient with deeply impacted mandibular third molar
- •patients should be free from any systematic disease that affect normal healing
排除标准
- •-Patient with soft tissue impaction and impaction class A position 1
- •Medical problem that may interfere with the procedures such as bleeding disorder & pregnant.
- •Uncooperative patient.
研究组 & 干预措施
Conventional surgery
comprised 9 patient undergoing surgical removal of deeply impacted mandibular third molar by regular manor.
(Based on :Panorama and CBCT ) technique : 1- flap design 2- bone removal 3- tooth division 4- closure flap (suture)
干预措施: CBCT (Device)
Conventional surgery
comprised 9 patient undergoing surgical removal of deeply impacted mandibular third molar by regular manor.
(Based on :Panorama and CBCT ) technique : 1- flap design 2- bone removal 3- tooth division 4- closure flap (suture)
干预措施: computer guided surgical (Procedure)
computer guided surgery
comprised 9 patient undergoing surgical removal of deeply impacted mandibular third molar using computer guided surgical cutting stent.
Based on (panorama , CBCT and fabricating computer guided stent technique: 1- flap design 2- accurate setting stent in a predesign site 3- bony window removing according to the stent design 4- surgical separation of the teeth with extraction the remaning part . 5- identify the nerve 6- replace the bony window in to original place with stability 7- closure and depridment
干预措施: Conventional surgery (Procedure)
computer guided surgery
comprised 9 patient undergoing surgical removal of deeply impacted mandibular third molar using computer guided surgical cutting stent.
Based on (panorama , CBCT and fabricating computer guided stent technique: 1- flap design 2- accurate setting stent in a predesign site 3- bony window removing according to the stent design 4- surgical separation of the teeth with extraction the remaning part . 5- identify the nerve 6- replace the bony window in to original place with stability 7- closure and depridment
干预措施: CBCT (Device)
结局指标
主要结局
Pain
时间窗: immediate post operative ,at three day pain change till fourteen day day .
each patient well be asked to rate current and worst pain intensity on visual analogue scale (VAS ) of 0-10 with Zero being no pain and Ten corresponds to the worst pain(pain change during follow up period .
次要结局
- evaluation of maximum inter incisal opening(immediate post operative ,at three day inter incisal change till fourteen day .)
研究者
Alaadden Mahmoud Abu Al Enein
Principal Investigator
Cairo University