Radicular artery
From Wikipedia, the free encyclopedia
The anterior and posterior radicular arteries are arteries of varying size that enter an intervertebral foramen to provide arterial supply to the posterior and anterior roots of a spinal nerve as well as the sensory ganglion.[1]
At the level of the lumbosacral enlargement, a relatively large radicular artery (the great radicular artery) that reaches the spinal cord often present.[1]