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The second disc replacement to achieve wide clinical use was the prodisc total disc replacement; it continues to have worldwide use today. Designed by French orthopedic spine surgeon Thiery Marnay, M.D., in the late 1980s, early implantations of the prodisc device began in 1990, with a 7-11 year follow-up published in 2005.
A total disc replacement can also be performed to address a herniated disc. Rather than removing only the portion of the disc that has prolapsed as in a discectomy, this procedure involves removing the entire vertebral disc and replacing it with an artificial one. [24] [9]
Intervertebral disc arthroplasty: also called Artificial Disc Replacement (ADR), or Total Disc Replacement (TDR), is a type of arthroplasty. It is a surgical procedure in which degenerated intervertebral discs in the spinal column are replaced with artificial ones in the lumbar (lower) or cervical (upper) spine.
Lumbar total disc replacement was originally designed to be an alternative to lumbar arthrodesis (fusion). The procedure was met with great excitement and heightened expectations both in the United States and Europe. In late 2004, the first lumbar total disc replacement received approval from the U.S. Food and Drug Administration. More ...
There are many spinal procedures that make use of minimally invasive techniques. They can involve cutting away tissue (), fixing adjacent vertebrae to one another (spinal fusion), and replacing bone or other tissue.The main philosophy is least bloods, tissue damage, and keep bone/tissue architecture The name of the procedure often includes the region of the spine that is operated on, including ...
Most patients received a single procedure dose. As for the 185 patients with herniated disc, 26.4% had good results and 44.3% had fair results, with the author reporting, “improvement was quite temporary in a number of cases, since 51% required subsequent operation.” [31] Chrisman, et al.
While cervical cancer was once one of the most deadly cancers for American women, deaths from the disease have dropped by more than 50% since the 1970s due to prevention awareness and screening ...
Laminoplasty is a surgical procedure that has been developed as an alternative to cervical laminectomy, which is used to treat cervical myelopathy. Laminoplasty reconstructs the vertebral lamina to decompress the spinal cord. The term laminoplasty means, "to create a hinge to lift the lamina." [1]