What is a Total Disc Replacement?
A total disc replacement (TDR) is a surgical procedure designed to alleviate pain and restore function by replacing a damaged or degenerated intervertebral disc with an artificial one. The procedure involves removing the problematic disc from between two vertebrae and implanting a prosthetic disc that mimics the natural disc’s structure and function. This replacement aims to maintain spinal mobility and stability while relieving pressure on surrounding nerves. Total disc replacement is typically considered when conservative treatments have failed and is often chosen for its potential to preserve range of motion compared to traditional spinal fusion surgeries.
Who is a Candidate for Total Disc Replacement?
A candidate for a total disc replacement is generally someone suffering from disc degeneration or herniated disc that has not found relief with non-surgical treatments like physical therapy, medications, or injections. Ideal candidates are in good overall health and have no significant spinal deformities or other contraindicating conditions. They should have a clear diagnosis of disc-related issues causing chronic pain, reduced function, or neurological symptoms like numbness or weakness. Additionally, candidates must be able to commit to post-operative rehabilitation and follow-up care to ensure optimal outcomes.
The Total Disc Replacement Procedure
During a total disc replacement, you will be put under general anesthesia to ensure you remain asleep and comfortable throughout the procedure’s entirety. You will lie on your back as the spine is accessed through an incision in the front of your neck. Your surgeon will move all blood vessels, muscles, and neck structures aside as they access the spine. Your natural, damaged disc is removed before a new artificial disc is put in place. In the event of severe vertebrae compression, your surgeon may use wedge instruments to help provide proper height between the vertebrae. After the disc is placed, your surgeon will move the structures in the front of your neck back into place before closing your incision with sutures.
Total Disc Replacement Results and Recovery
Results from a total disc replacement provide significant pain relief, improved spinal function, and restored mobility, allowing patients to return to their daily activities with greater ease. Recovery involves a period of rehabilitation, which includes physical therapy to strengthen the surrounding muscles and improve flexibility. Most patients experience a gradual improvement in symptoms over several weeks, with a return to normal activities often achievable within a few months. While the initial recovery phase may involve some discomfort and activity restrictions, the long-term benefits generally include enhanced quality of life and reduced pain compared to pre-surgery levels.
Schedule a Consultation
To learn more about total disc replacement surgery and if it may be the solution to your pain, schedule a consultation with a renowned physician at SpineCare of NY. Fill out an online contact form to get started on your pain relief journey today.
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