Spine Surgery
Endoscopic Discectomy
Endoscopic discectomy is a minimally invasive procedure that uses a small endoscope to remove the portion of a herniated disc pressing on a spinal nerve, relieving nerve compression through a very small incision.
Ready to talk?
Book a endoscopic discectomy consultation with Dr. Nirmal Patil, MS (Ortho) in Pimpri-Chinchwad.
How It's Performed
Using imaging guidance, the surgeon introduces an endoscope through a small incision to directly visualise the herniated disc material and carefully remove the portion compressing the nerve, preserving the healthy remainder of the disc.
What happens, step by step
- Assessment: examination and MRI identify the herniated disc and the compressed nerve.
- Anaesthesia: local with sedation, spinal or general, depending on the case.
- Access: a very small incision allows an endoscope to be guided to the herniation under imaging.
- Discectomy: only the disc fragment pressing on the nerve is removed, preserving normal structures.
- Closure: a single small stitch or strip; patients usually walk soon after.
Conditions Treated
- — Herniated or slipped disc
- — Sciatica caused by disc herniation
- — Nerve root compression
- — Persistent radiating leg or arm pain from disc herniation
Benefits
- — Very small incision
- — Minimal disruption to surrounding muscle
- — Often performed as day care or short-stay surgery
- — Targeted removal of only the problematic disc tissue
Who May Need This Treatment
- — A lumbar disc herniation causing sciatica or leg weakness
- — Leg pain not settling after weeks of medication and physiotherapy
- — Recurrent leg pain from a herniated disc, in selected cases
- — Patients wanting a keyhole option with quick return to walking
Recovery
Many patients are able to walk soon after the procedure, with a gradual return to routine activities over the following weeks as guided by the surgeon.
| When | What to expect |
|---|---|
| Day 0-1 | Walking; often day-care or short stay; leg pain usually eases quickly |
| Weeks 1-2 | Light daily activity; avoid heavy lifting and long bending |
| Weeks 3-6 | Desk work; core-strengthening physiotherapy |
| Months 2-3 | Full activity progressively; sport after clearance |
Typical recovery timeline — individual recovery varies
Is This Right For You?
Not every patient with herniated or slipped disc or a related condition needs endoscopic discectomy. Dr. Nirmal Patil, MS (Ortho) reviews your symptoms, clinical examination, and imaging to confirm whether this is the right approach for you, or whether conservative treatment is more appropriate.
Alternatives to Consider First
Most herniated discs improve within weeks to months with medication, physiotherapy, activity modification and sometimes epidural injection. Surgery is reserved for persistent or worsening nerve symptoms.
Risks & Considerations
Risks include recurrent herniation, infection, dural tear, nerve irritation and persisting numbness or pain. Emergency features such as loss of bladder or bowel control need urgent attention.
Questions to Ask at Your Consultation
- — Is my herniation suitable for an endoscopic approach?
- — What is my chance of the disc recurring?
- — When can I return to work and exercise?
Endoscopic Discectomy in Wakad, Pune
Dr. Nirmal Patil, MS (Ortho) has 16 years of experience in spine and orthopaedic care and consults at Precision Ortho Spine & Rehab Clinic, Vishnu Dev Nagar, Wakad, Pune. Patients travel from Wakad, Hinjewadi, Baner, Pimple Saudagar, Punawale, Ravet and across Pimpri-Chinchwad. Every recommendation begins with a proper examination and imaging review, and you are given a clear explanation of your options, including non-surgical ones, before any decision is made.
Frequently Asked Questions
What is endoscopic discectomy?
It is a minimally invasive procedure that uses a small endoscope inserted through a tiny incision to remove the portion of a herniated disc compressing a spinal nerve.
How is endoscopic discectomy different from microdiscectomy?
Both target the same problem — a herniated disc pressing on a nerve — but endoscopic discectomy uses an even smaller incision and a video endoscope, while microdiscectomy uses a surgical microscope through a slightly larger incision.
Who needs an endoscopic discectomy?
It's considered for patients with a confirmed disc herniation causing sciatica or radiating leg or arm pain that hasn't improved with conservative treatment such as medication and physiotherapy.
Is endoscopic discectomy a day-care surgery?
It is often performed as a day-care or short-stay procedure, though this depends on the individual case and the surgeon's assessment.
Can a disc herniation come back after discectomy?
Recurrent herniation is possible, though relatively uncommon. Following post-operative activity guidance can help reduce this risk.
What is the difference between endoscopic discectomy and microdiscectomy?
Both remove the herniated disc fragment; endoscopic discectomy uses a smaller incision and camera-guided instruments, while microdiscectomy uses a slightly larger incision with a microscope.
Will my sciatica go away after endoscopic discectomy?
Leg pain often improves quickly once the nerve is decompressed, though numbness can take longer to recover.
Can a herniated disc come back after surgery?
Recurrence can happen in a small proportion of patients; core strengthening and sensible lifting habits help reduce the risk.
Discuss your case with Dr. Nirmal Patil, MS (Ortho)
Every case is different. Book a consultation to review your symptoms and imaging.