Resumen

SERNA-GUTIERREZ, Juliana. Ultrasound-guided stellate ganglion block. Rev. colomb. anestesiol. [online]. 2015, vol.43, n.4, pp.278-282. ISSN 0120-3347.

The stellate ganglion block has multiple indications for pain management. The technique has evolved from using anatomical landmarks to image-guided puncture with fluoroscopy and ultrasound. Ultrasonography is a very useful tool that allows for real time visualization of the vascular structures (carotid, vertebral artery), the visceral structures (esophagus) and thus helps in preventing puncture injuries. This article offers a description of the indications, the ultrasound-guided technique and complications under the author's point of view.

Palabras clave : Stellate ganglion; Chronic pain; Complex regional pain syndromes; Ultrasonography; Interventional; Nerve block.

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