Related Experiment Video
Updated: Oct 13, 2026

Intraoperative Ultrasound in Spinal Surgery
Published on: August 17, 2022
Imaging in the exploration of lumbosacral plexus avulsion. Two cases
J C Maillard1, A Zouaoui, B Bencherif
1Service de neuroradiologie, Hôpital de la Pitié, Parix.
Abstract:
In all cases of post-traumatic sensorimotor deficit in the lower limbs unexplained by another pathology, it is not unreasonable to suspect a nerve root avulsion. Whenever available, MRI seems to be the choice examination as it is not invasive and provides a three-dimensional exploration. On the basis of two new cases and a review of the literature, the authors discuss the value of various imaging methods in this pathology.
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