Lumbar Microdiscectomy

Lumbar Microdiscectomy

Lumbar microdiscectomy is a minimally invasive spine surgery used to relieve leg pain, numbness, or weakness caused by a herniated disc pressing on a spinal nerve.

How the Procedure Works

• The surgeon makes a small incision in the lower back.
• Using specialized instruments, the surgeon carefully removes the portion of the herniated disc that is pressing on the nerve.
• Healthy surrounding tissue is preserved to maintain spinal stability.

Conditions This Surgery Treats

Lumbar microdiscectomy is often recommended for:

• Sciatica caused by a herniated disc.
• Nerve compression in the lower back.
• Leg pain, numbness, or weakness that has not improved with non-surgical treatments.

Benefits of Lumbar Microdiscectomy

• Relief from leg pain, numbness, or weakness.
• A minimally invasive approach means a smaller incision and faster recovery.
• Preservation of healthy spinal tissue.
• Improved ability to walk, stand, and perform daily activities.

What to Expect During Recovery

• The surgery is performed in a hospital under general anesthesia.
• Most patients go home the same day or after a short hospital stay.
• Light activity and walking are encouraged, while heavy lifting and strenuous activity are avoided
• Physical therapy may be recommended to restore strength and mobility.
• Complete recovery usually occurs within a few weeks to a few months, depending on the individual.

Safety & Recovery Tips

• Follow all post-operative instructions from your surgeon.
• Watch for fever, worsening pain, numbness, or weakness, and contact your doctor immediately if these occur.
• Use proper body mechanics and avoid heavy lifting until cleared by your surgeon.