影像科学与光化学 ›› 2022, Vol. 40 ›› Issue (2): 232-236.DOI: 10.7517/issn.1674-0475.210819

• 综述与论文 • 上一篇    下一篇

超声下坐骨神经阻滞在老年股骨粗隆间骨折术中的应用

凌祥伟, 朱金萍, 李江悦, 张静芬   

  1. 皖南医学院第二附属医院, 安徽 芜湖 241001
  • 收稿日期:2021-08-27 出版日期:2022-03-15 发布日期:2022-03-08
  • 通讯作者: 凌祥伟
  • 基金资助:
    皖南医学院校级重点科研培育基金项目(WK2019ZF12)

The Application Value of Ultrasound Sciatic Nerve Block in the Operation of Intertrochanteric Fractures of the Femur in the Elderly

LING Xiangwei, ZHU Jinping, LI Jiangyue, ZHANG Jingfen   

  1. The Second Affiliated Hospital of Wannan Medical College, Wuhu 241001, Anhui, P. R. China)
  • Received:2021-08-27 Online:2022-03-15 Published:2022-03-08

摘要: 本文探讨了超声引导下坐骨神经阻滞不同入路方式在老年股骨粗隆间骨折手术中的应用效果差异。选取经骨科手术治疗的80例老年股骨粗隆骨折手术患者进行临床研究,分为A组和B组,各40例患者。两组均采用全麻+超声引导下坐骨神经阻滞的麻醉方式,A组神经阻滞入路采用腘窝上外侧入路,B组采用大转子下外侧入路。结果显示:A组患者的操作完成时间、穿刺次数、进针深度均低于B组(P<0.05);A组患者的神经阻滞持续时间长于B组(P<0.05);A组在术后24 h的静息状态下VAS评分低于B组(P<0.05),A组在术后12 h、术后24 h的咳嗽状态下VAS评分低于B组(P<0.05)。可见全麻+超声引导下坐骨神经阻滞的麻醉中采用腘窝上外侧入路较大转子下外侧入路具有进针深度更浅、穿刺次数更少、操作时间更短,术后患者的疼痛程度更轻的优势。

关键词: 超声引导, 坐骨神经阻滞, 入路, 老年, 股骨粗隆骨折

Abstract: This article discussed the difference in the application effect of different approaches of ultrasound-guided sciatic nerve block in the operation of elderly femoral intertrochanteric fractures. Eighty elderly patients with femoral trochanteric fractures treated by orthopedic surgery were selected for clinical research, which were divided into group A and group B, with 40 patients in each group. Both groups were treated with general anesthesia + ultrasound-guided sciatic nerve block anesthesia. The group A nerve block approach adopted the upper lateral popliteal approach, and the B group adopted the lower lateral approach of the greater trochanter. The results showed that the operation completion time, number of punctures, needle depth, in group A were lower than those in group B (P<0.05), and the duration of nerve block in group A was longer than that in group B (P<0.05); The VAS score of group A was lower than that of group B at rest 24 h after surgery (P<0.05), and the VAS score of group A was lower than group B at 12 h and 24 h after coughing (P<0.05). It can be seen that in general anesthesia + ultrasound-guided sciatic nerve block anesthesia, the upper and lateral popliteal approach is used. The larger subtrochanterial lateral approach has advantages including shallower needle penetration, fewer punctures, shorter operation time, and lighter postoperative pain.

Key words: ultrasound guidance, sciatic nerve block, approach, elderly, femoral tuberosity fracture