Study objective This systematic review and meta-analysis aimed to assess the superiority of
airway nerve blocks versus airway anesthesia without nerve blocks for awake tracheal …

Airway anesthesia is pivotal for successful awake intubation provided either topically or by
blocks. Airway blocks are considered technically more difficult to perform and carry a higher …

Introduction Ultrasound-guided internal branch of the upper laryngeal nerve block (USG-
guided iSLN block) have been used to decrease the perioperative stress response of …

Background and Objectives Glossopharyngeal nerve (GPN) blocks are usually performed by
topical, intraoral, or peristyloid approaches, which carry significant complication risks due to …

Introduction Awake tracheal intubation (ATI) involves placing a tracheal tube in an awake,
spontaneously breathing patient. Superior laryngeal nerve block (SLNB) can effectively …

Background To explore whether the medial branch block of superior laryngeal nerve can
reduce the stress response of patients undergoing intubation and further reduce the dosage …

Background Different approach ultrasound-guided superior laryngeal nerve block was used
to aid awake intubation, but little is known which approach was superior. We aimed to …

Study objective This study was undertaken to compare the effect of the modified ultrasound-
guided anterior superior laryngeal nerve block (SLNB) with the traditional ultrasound-guided …

目的探讨超声引导下喉上神经阻滞联合环甲膜穿刺麻醉在清醒气管插管中的应用效果.
方法选择在全麻下实施手术的ASA 分级Ⅰ~ Ⅱ 级的困难气道患者30 例, 随机分为超声引导组(U …

Objectives Ultrasound-guided superior laryngeal nerve (SLN) block is a practical and
painless approach to avoid the hemodynamic stress response during endotracheal …