Discectomy

Removal of the Nucleus Pulposus ("Jelly") portion of an intervertebral disc (partial or complete).

It is usually performed along with a laminotomy and constitutes the most common surgical approach for herniated discs. The amount of disc removed depends on the need for decompression and the procedure. Most often just the portion of the "jelly" that came out off the disc space and pinches the nerve is removed. The remainder of the disc is left intact and normal anatomy is preserved is much as possible. The surgical procedure itself does not "weaken" the spine.

The procedure takes usually about one hour and the hospital stay is most commonly one to three days. Most patients are able to return to light work within 2 to 4 weeks, but return to heavier physical activities, including vigorous workouts may take 6 weeks to 2 months. Postoperative reconditioning of the back is important and in many cases physical therapy is recommended.

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