Definition

Laminectomy is a surgical procedure that entails opening the spinal column to treat nerve compression in the spinal cord.

Purpose

Laminectomy may be performed when an abnormality causes spinal nerve root compression that causes leg or arm pain that limits activity. Numbness or weakness in hands, arms, legs, or feet, and problems controlling bowel movements or urination are indication for surgical consideration.

Precautions

Before surgery, patients should refrain from medications and activities as deemed appropriate by the anesthesiologist and surgeon. These precautions can include avoidance of blood thinners such as Advil or Motrin. After surgery, there can be serious complications. Patients should go to a hospital...