Comparison of three ultrasound guided approaches to the lumbar plexus in dogs: a cadaveric study

Conclusion and clinical relevanceAn ultrasound‐guided lateral paravertebral approach to the LP proved very practical and accurate, with easy visualization of the plexus and associated nerves. To ensure that the ON is covered by injectate, an approach at the level of L7 is recommended. Further studies are necessary to determine if this correlates with clinically effective local anesthesia.

http://onlinelibrary.wiley.com/resolve/doi?DOI=10.1111%2Fvaa.12224

Source: Veterinary Anaesthesia and Analgesia - September 1, 2014 Category: Veterinary Research Authors: Sophie M Graff, Deborah V Wilson, Laurent P Guiot, Nathan C Nelson Tags: Research Paper Source Type: research