Distances From Cricoid Cartilage to the Targets of Stellate Ganglion Block
试验速览
- 阶段
- 不适用
- 入组人数
- 42
- 试验地点
- 2
- 主要终点
- the distances from cricoid cartilage to C6, C7 transverse process in supine neutral and extended position of the neck
研究概览
简要总结
Stellate ganglion block targets are C6 transverse process or C7 transverse process in anterior paratracheal approach which is most popular method. Cricoid cartilage is known that it is located at C6 level in supine neutral position of the neck. But stellate ganglion block is performed in supine extended position of the neck. So cricoid cartilage will move up to cephalad direction and pain doctors should find C6 or C7 transverse process at lower neck area than cricoid cartilage.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •adults above age of 20 reserved for musculoskeletal ultrasonography
排除标准
- •past history of neck surgery
- •the limitation of neck motion due to rheumatoid arthritis, et al.
- •severe neck pain
- •inability to communicate or read or write
研究组 & 干预措施
neck extended group
We measured the distances from cricoid cartilage to C6 or C7 transverse process in supine neutral and extended position of the neck.
干预措施: supine extended position of the neck (Other)
结局指标
主要结局
the distances from cricoid cartilage to C6, C7 transverse process in supine neutral and extended position of the neck
时间窗: up to 1 week
The distances from cricoid cartilage to C6, C7 transverse process will be measured in supine neural position and extended position of the neck up to 1 week after agreement to enroll
次要结局
- the sexual difference in the distances from cricoid cartilage to C6, C7 transverse process in supine neutral or extended position of the neck(up to 1 week)
研究者
jong bum Choi
Yonsei University College of Medicine
Yonsei University