Lumbosacral plexogram: an aid to reconstructive nerve possibilities in the lower extremity.
Abstract
The lumbosacral plexus is the network of nerves responsible for the motor and sensory function of the pelvis and lower limb. Our observation is that the anatomy of this plexus is less familiar to surgeons than that of the brachial plexus. Damage to the lumbosacral plexus and its terminal branches may have a significant impact on locomotion, posture, and stability. We have designed a visual representation of the lumbosacral plexus to aid clinicians treating peripheral nerve disorders. The utility is illustrated with a case report in which a patient underwent nerve transfers in the lower limb to restore function. A visual representation of the lumbosacral plexus is a valuable adjunct to a clinical examination and helps make sense of clinical signs. The color-coding of each root level and the arrangement of muscles from proximal to distal helps with visual recall. A clear assessment of complex lumbosacral plexus patients is essential for diagnosis and planning. As with the case described, a sound knowledge of the "plexogram" can identify solutions for complex patients and result in significant functional improvements. We hope it helps advance the field of nerve surgery and, particularly, nerve transfers.Citation
Ramadan S, Leng C, Duraku LS, Chaudhry T, Power DM, George S. Lumbosacral Plexogram: An Aid to Reconstructive Nerve Possibilities in the Lower Extremity. Plast Reconstr Surg Glob Open. 2024 Jan 22;12(1):e5537. doi: 10.1097/GOX.0000000000005537.Type
ArticleAdditional Links
https://www.ncbi.nlm.nih.gov/pmc/journals/2522/PMID
38260759Publisher
Lippincott, Williams & Wilkinsae974a485f413a2113503eed53cd6c53
10.1097/GOX.0000000000005537