星状神经节阻滞对心肌保护的研究进展及现状

Research Progress and Current Status of My-ocardial Protection by Stellate Ganglion Block

星状神经节阻滞(Stellate ganglion block, SGB)是一种具有治疗性的神经阻滞,主要用于缓解一些局部或颈部疼痛等症状。过去几年,越来越多的数据表明SGB还具有脏器保护作用,并在心脏、肺脏、微循环等方面有积极影响。目前有关研究SGB保护心肌的研究相对较少,并且研究结果不同。目前认为不同侧SGB对心血管系统作用存在影响差别,这可能与解剖结构存在一定差异及节后神经纤维支配区域存在差异有关,但是还需要进一步研究和探究其作用机制。

Stellate ganglion block (SGB) is a therapeutic nerve block used to relieve some symptoms such as local or neck pain. Over the past few years, more and more data have shown that SGB also has an organ protective effect and has a positive impact on the heart, lungs, microcirculation, and more. At present, there are relatively few studies on the protection of myocardium by SGB, and the research results are different. At present, it is believed that different sides of SGB have different effects on the cardiovascular system, which may be related to differences in anatomical structure and differ-ences in postganglionic nerve fiber innervation region, but further research and exploration of its mechanism are needed.