Fig. 2From: Removal of discal cyst using percutaneous full endoscopic via interlaminar route: a case reportLumbar spinal axial cut MRI of the patient demonstrating the L4-L5 discal cyst, with prominent compression of the left L5 nerve root a axial MRI shows no compression of nerve at disk area. b Axial MRI at L5 vertebral body shows compression of L5 traversing nerve at vertebral body L5 level (red arrow)Back to article page