What is the lumbosacral enlargement?
What is the lumbosacral enlargement? The lumbar enlargement (or lumbosacral enlargement) is a widened area of the spinal cord that gives attachment to the nerves which supply the lower limbs. Why is the lumbosacral enlargement present? The lumbar enlargement of the spinal cord corresponds to the mild increase in cross sectional area of the cord […]