Open Decompression
Open decompression is a surgical procedure performed to relieve pressure on compressed spinal nerves caused by conditions like disc prolapse (herniated disc), spinal stenosis, bone spurs, or ligament overgrowth. The goal is to alleviate pain, numbness, or weakness in the back, neck, arms, or legs by removing the structures compressing the nerves.
Unlike minimally invasive or endoscopic approaches, open decompression involves a small incision to directly access and treat the affected area of the spine under direct vision.
Types of Open Decompression Surgeries:
- Laminectomy: Removal of part or all of the lamina (back part of the vertebra) to enlarge the spinal canal
- Discectomy: Removal of a herniated portion of a disc pressing on a nerve
- Foraminotomy: Widening of the opening (foramen) where the nerve root exits the spine
- Osteophyte removal: Excision of bone spurs causing nerve compression
Procedure Overview:
- Anesthesia: Performed under general anesthesia
- Incision & Exposure: A small incision is made over the affected area of the spine
- Decompression: The surgeon removes or trims the structures (disc, bone, ligament) compressing the nerve
- Closure: The incision is closed with sutures, and a dressing is applied
- Hospital Stay: Usually 1–2 days, depending on the extent of surgery
Do’s After Open Decompression Surgery
- Walk and move gently as advised—early movement aids recovery
- Follow post-op instructions for wound care
- Attend all follow-up visits and physiotherapy sessions
- Practice proper posture and spine-friendly habits
- Take medications as prescribed to manage pain and inflammation
Don’ts After Open Decompression Surgery
- Avoid lifting heavy weights or bending/twisting suddenly
- Don’t skip prescribed physiotherapy
- Avoid driving until your doctor permits
- Do not ignore symptoms like fever, wound discharge, or severe pain
- Avoid smoking—it slows healing and increases complication risk