Intra-parotid Facial Nerve by MRI Tractography: Clinical vs Radiologic Description in Parotid Tumors
试验速览
- 阶段
- 不适用
- 发起方
- CHU de Reims
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- Facial nerve's path
研究概览
简要总结
The aim of the study is to evaluate concordance between the facial nerve's path in the parotid evaluated by radiologist in preoperatively and the facial nerve's path in the parotid evaluated by surgeon in peroperatively.
详细描述
Surgery is the main treatment for parotid tumol, benign or malignant pathologies. The procedure requires a trunk search and a facial nerve dissection along its intraparotid length. This intervention entails a risk of facial paralysis.
MRI tractography is a new imaging technique that can characterize nerve fibers and their path.
The interest would be to allow the surgeon to best prepare the parotidectomy by locating the tumor in relation to the trunk and all the branches of the facial nerve.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Facial nerve's path
时间窗: Day 0
Relations between the facial nerve's (the facial nerve's trunk s and the facial nerve's dissections) and the parotid gland will be studied. The nerve will be * in front of the mass or behind the mass * below the mass or above the mass * outside the mass or inside the mass
次要结局
未报告次要终点