Lumbar microdiscectomy
L5–S1, left · October 15, 2024
Dr. Jared D. Ament
Riverside Surgical Center · Suite 300
Arrival
5:30 AM
Procedure
7:30 AM
Duration
60–90 minutes
Anesthesia
General anesthesia
Same-day discharge (outpatient)
What the procedure does
A microdiscectomy removes the small portion of the herniated disc pressing on the S1 nerve root. The incision is roughly one inch and performed under microscope guidance. Most patients walk the same day and return home within 4–6 hours of arrival.
Day-of timeline
Pre-op checklist
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Recovery roadmap
- Day 1–3: walking 5–10 minutes every 2 hours, ice 20 minutes per hour as needed
- Week 1: most patients off opioids; acetaminophen + ice usually sufficient
- Week 2: 30-minute walks, return to light desk work for most
- Week 4: gradual return to driving and gentle exercise
- Week 6: clearance for full activity at follow-up visit
Benefits
85–90% of patients report significant leg-pain relief within the first two weeks. Back pain typically improves more gradually over 6–12 weeks.
Risks
As with any spine surgery: small risks of infection (<1%), dural tear (1–3%), recurrent disc herniation (5–10%), and reaction to anesthesia. Dr. Ament will review these in your clearance visit.
Call us right away if you notice
- New weakness in the leg or foot
- Loss of bladder or bowel control
- Fever above 101.5°F or wound drainage
- Calf swelling, redness, or tenderness