在手术期间识别和刺激Ansa Cervicalis神经
Connie C Ma1, Kyle Mannion1, Michael C Topf1
1Department of Otolaryngology-Head & Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
概括
测量了前宫的解剖学变化. 常见的甲状腺干的神经刺激有效地刺激了下状腺肌肉,导致显著的喉下降.
科学领域:
- 人体解剖学 解剖学 解剖学
- 神经生理学 神经生理学
- 手术创新 在外科创新.
背景情况:
- 宫前 (ansa cervicalis) 刺激下肌肉,这些肌肉对喉功能至关重要.
- 了解其解剖学变异是手术干预和神经刺激器件开发的关键.
研究的目的:
- 为了量化前宫的解剖学变化.
- 为了评估神经刺激对低状肌肉结构的有效性.
主要方法:
- 在经过部剖析的成年患者中进行的手术内生理研究.
- 记录前宫分支和神经刺激的共同的甲状腺干.
- 在神经刺激过程中测量喉外流.
主要成果:
- 安萨宫神经直径显示微小的变化,支持标准化的电极设计.
- 共同的甲状腺干的神经刺激导致显著的耳鼻下降 (13.6毫米).
- 与其他分支相比,对常见的甲状腺干的刺激产生了最大的喉下降.
结论:
- 宫前表现出一致的神经直径,促进了可植入的神经刺激装置的开发.
- 常见的甲状腺干是神经调节的有希望的目标,以实现喉下降.
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