Artificial disc replacement surgery

How long does an artificial disc replacement last?

The average age of a patient needing a lumbar disc replacement is about 35 years. This means that to avoid the need for revision surgery , the artificial disc must last at least 50 years.

What is the success rate of disc replacement surgery?

The authors reported a clinical success rate as defined by the FDA (≥ 15-point improvement in ODI, freedom from device failure or serious device-related adverse events, maintenance/improvement in neurological status) of 87.5% and a return to work rate of 75.9% . No device failure or major complications were noted.

Is artificial disc replacement better than fusion?

Lumbar disc replacement , a similar procedure that replaces the discs in the lower back, also has a faster recovery time than fusion . A study published in Global Spine Journal found that disc replacement patients were able to return to work significantly faster than fusion patients.

Is artificial disc replacement safe?

There are a few potential concerns, however. While artificial discs appear safe when used in experienced hands, they are not for everyone. Patients with multi-level lumbar pathology are less likely to benefit than patients with one-level of lumbar disc degeneration.

Does insurance cover fake disc replacement?

Currently, 11 artificial disc replacement (ADR) devices are approved by the U.S. Food and Drug Administration (FDA). However, insurance companies in the United States stopped covering the procedure in 2013 despite it having FDA approval, calling it experimental and investigational.

How much does disc replacement cost?

If you need to pay for it yourself, the surgery will typically cost about $35,000. The alternative, ACDF, is usually covered by insurance. Some surgeons are now starting to offer cervical disc replacement in an ambulatory surgery center (ASC), rather than in a hospital.

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Is artificial disc replacement FDA approved?

Currently, the artificial disc replacement is only FDA – approved in the United States for use in the lumbar (low back) region, although many products are currently being studied for use in the cervical (neck) region.

How long does it take to recover from neck disc replacement surgery?

Full recovery takes around two to three months . You are likely to be put forward for physical rehabilitation therapy as well. Disc replacement or cervical arthroplasty procedure. With this surgery, damaged cervical disc will be taken out and an artificial disc will be put in its place.

Is disc replacement surgery painful?

There is usually some pain and discomfort in the days and weeks following cervical artificial disc replacement (ADR) surgery . Most commonly, the recovering patient has some pain and soreness at the incision site at the front of the neck. Other symptoms may also be present, such as trouble with swallowing or speaking.

How does an artificial disc stay in place?

Most surgeons insert some form of bone into the space to fuse the vertebrae (bone) above and below the empty disc space. This often works very well in the short-term and can be done in many different ways that may include instrumentation such as cages, plates, and screws. Eventually the fusion becomes solid.

What is an artificial disc made of?

While there are several different types of artificial discs , most are made of a metal (such as titanium or cobalt chromium) outer shell with an inside made of medical grade plastics. However, all artificial discs share the same purpose: to replace damaged discs while retaining movement and flexibility.

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