Trapezoidal Flap Versus Envelope Flap in Impacted Mandibular Third Molar Extraction
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 52
- 试验地点
- 1
- 主要终点
- change from baseline on the periodontal status of adjacent second molar
研究概览
简要总结
the purpose of this study was to test the effectiveness of the envelope flap compared to trapezoidal flap in impacted mandibular third molar extractions.
详细描述
a sample of 50 patients requiring mandibular third molar extraction was selected for the study. Healthy patients with mild symptoms of pericoronitis affecting at least 1 mandibular third molar were included in the study. A total number of 52 consecutive cases of mandibular third molar surgical extractions were performed using either a trapezoidal flap or an envelope flap. The choice of the flap was randomized. The following parameters were recorded: Probing Pocket Depth, Clinical Attachment Level, Bleeding on Probing, Full Mouth Plaque Score, Full Mouth Bleeding Score, total time for the surgical intervention, age of the patient, type of inclusion, ostectomy. All the patients received a questionnaire to evaluate the post-intervention discomfort (swelling, pain, number of pain-killers, bleeding). Periodontal parameters were checked at 6-month follow up.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •third molar impaction
- •mild symptoms of pericoronitis
排除标准
- •systemic diseases
- •cigarettes smoking
- •history of irradiation therapy
结局指标
主要结局
change from baseline on the periodontal status of adjacent second molar
时间窗: 6 months
次要结局
- post surgical complication(2 weeks)
研究者
nicola baldini
oral surgeon
University of Firenze and Siena, Napoli, Italy