Thus, a left L5-S1 disc herniation compresses the left ... In this case, it is caused by nerve root irritation from an HNP. Each nerve root has a specific area of motor and sensory distribution.

Background Clinical examination of patients with chronic lumbar radiculopathy aims to clarify whether there is nerve root impingement ... of chronic radicular pain. Methods A total of 116 patients ...

Manifestations vary according to the nerve root or roots involved (Figure 2). Pain and sensory symptoms are most common; motor weakness and reflex abnormalities may also be seen. The L5 and S1 ...

Sciatic nerve pain (also called sciatica or lumbar radiculopathy) affects your lower back and can radiate to the thighs and ...

Sciatica is defined as pain radiating down the leg from the lower back. Sciatica occurs when the nerve roots that form the ...