Disc Replacement
Disc Replacement
Preserve natural spinal motion with artificial disc technology.
Overview
Artificial disc replacement is a motion-preserving alternative to spinal fusion. By replacing a damaged disc with an artificial one, patients can maintain natural spinal movement while eliminating pain. We offer both cervical and lumbar disc replacement options.
What We Offer
Key Benefits
All Services
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Contact us to discuss your condition and explore the best treatment options.
Artificial Disc Replacement
Artificial disc replacement removes a damaged spinal disc and replaces it with a mobile implant designed to preserve natural motion — an alternative to fusion for carefully selected patients. At Apteum Spine, Dr. Louis G. Cornacchia III evaluates whether disc replacement or fusion is the better choice for your specific condition.
How It Differs From Fusion
Fusion permanently joins two vertebrae to stop painful motion. Disc replacement aims to maintain movement at that level, which may reduce stress on adjacent discs. Each approach has advantages depending on your anatomy, diagnosis, and overall spine health.
Who May Be a Candidate
• Symptomatic degenerative disc disease at one or more levels
• Persistent pain not relieved by conservative care
• Good bone quality and spinal alignment, without significant instability or arthritis
Cervical vs. Lumbar Disc Replacement
Disc replacement is offered for both neck (cervical) and lower-back (lumbar) levels in appropriate candidates. Candidacy is determined after a thorough evaluation of your imaging and symptoms.
Frequently Asked Questions
Is disc replacement better than fusion?
For the right candidate, motion preservation can be an advantage; for others, fusion is more appropriate. It is an individualized decision.
How long do the implants last?
Modern disc implants are designed for long-term durability; your surgeon will discuss expectations based on current evidence.
Medically reviewed by Louis G. Cornacchia III, M.D., FAANS, FACS — board-certified neurosurgeon. Last updated: June 2026. This page is for general education and is not a substitute for medical advice. For urgent symptoms, call (609) 831-0998 or go to the nearest emergency room.