Spine Surgery
Disc Replacement Surgery
Disc replacement surgery is an alternative to spinal fusion for selected patients, where a damaged disc is replaced with an artificial disc designed to preserve motion at the treated spinal level.
Ready to talk?
Book a disc replacement surgery consultation with Dr. Nirmal Patil, MS (Ortho) in Pimpri-Chinchwad.
How It's Performed
The damaged disc is removed and replaced with an artificial disc implant designed to maintain movement at that spinal segment, unlike fusion which joins the vertebrae together permanently.
What happens, step by step
- Assessment: examination, MRI and X-rays confirm the diagnosis and check facet joints and alignment.
- Anaesthesia: general anaesthesia with neurological monitoring where appropriate.
- Access: a small incision gives safe access to the affected disc.
- Disc removal: the damaged disc is removed and the nerve pressure relieved.
- Implant: an artificial disc that allows movement is placed and secured in the disc space.
Conditions Treated
- — Degenerative disc disease
- — Selected single- or two-level disc herniations
- — Chronic discogenic back or neck pain unresponsive to conservative care
Benefits
- — Preserves natural spinal motion
- — Alternative to fusion in suitable candidates
- — Aims to reduce stress on adjacent spinal levels
Who May Need This Treatment
- — A single-level damaged disc in the neck or lower back causing nerve or axial pain
- — Pain that has not responded to proper non-surgical treatment
- — Healthy facet joints and good spinal alignment, without instability
- — Patients wanting to preserve movement at the treated level, where suitable
Recovery
Recovery involves gradual mobilisation and a structured physiotherapy programme, with many patients returning to routine activity over several weeks, depending on the individual case.
| When | What to expect |
|---|---|
| Day 1-2 | Walking with assistance; short hospital stay |
| Weeks 2-4 | Light activity; avoid heavy lifting and twisting |
| Weeks 6-8 | Return to desk work; physiotherapy for strength and posture |
| Months 3-6 | Gradual return to sport and more demanding activity |
Typical recovery timeline — individual recovery varies
Is This Right For You?
Not every patient with degenerative disc disease or a related condition needs disc replacement surgery. 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
Physiotherapy, medication and injections are tried first, and fusion is the main surgical alternative, especially when there is instability, arthritis of the facet joints or multiple affected levels.
Risks & Considerations
Risks include infection, implant migration or wear, nerve or vessel injury, and the possibility of needing further surgery. Not every spine is suitable; careful selection is key.
Questions to Ask at Your Consultation
- — Am I a candidate for disc replacement rather than fusion?
- — How is my facet joint and alignment health?
- — What are the long-term implant expectations?
Disc Replacement Surgery 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 disc replacement surgery?
It is a procedure where a damaged spinal disc is removed and replaced with an artificial disc implant, designed to preserve motion at that spinal level rather than fusing it.
What's the difference between disc replacement and spinal fusion?
Fusion joins two vertebrae together permanently, eliminating motion at that level, while disc replacement aims to preserve natural movement — the right choice depends on your specific condition.
Am I a candidate for disc replacement surgery?
Candidacy depends on factors such as the location and extent of disc damage, spinal alignment, and bone quality. Your surgeon will assess this with a clinical examination and imaging.
How long do artificial disc implants last?
Modern disc implants are designed for long-term use, though longevity varies with individual factors — your surgeon can discuss expectations specific to your case.
Is disc replacement surgery safe?
As with any spine surgery, there are risks, which your surgeon will discuss in detail based on your specific condition and overall health before any decision to proceed.
What is the difference between disc replacement and fusion?
Disc replacement preserves movement at the treated level with an artificial disc, while fusion joins two vertebrae permanently to stop motion at that level.
How long does an artificial disc last?
Artificial discs are designed to work for many years, similar to other joint replacements, though longevity varies and revision may eventually be needed.
Who is not suitable for disc replacement?
Patients with significant facet arthritis, spinal instability, deformity, osteoporosis or multi-level disease are usually better served by other options.
Discuss your case with Dr. Nirmal Patil, MS (Ortho)
Every case is different. Book a consultation to review your symptoms and imaging.