Clinical Presentations of Lumbar Disc Degeneration and Lumbosacral Nerve Lesions

Figure 4

Anatomy of the lumbar plexus [38].

(a) Ventral rami and major branches of the lumbar plexus

(b) Nerves of the lumbar plexus (anterior)

(c) Distribution of the major nerves from the lumbar plexus to the lower limb