News

Every year, U.S. surgeons perform more than half a million back surgeries to relieve disc-related pain. As many as 30 percent of those patients have recurrent problems. Orthopedic specialists are testing a new procedure that might prevent patients from needing a second surgery.

Imagine not being able to walk, sit, or bend without feeling intense pain.

"By the time I came home every day, I was close to tears, and the only comfortable position I could find would be lying flat on the floor," back patient JoAnn Seaman told Ivanhoe.

A herniated, or damaged disc in Seaman's lower spine was pushing against a nerve. Surgery was the best option. Typically, doctors remove the portion of the disc causing the pain, but it leaves a hole behind. This can lead to another injury.

"At least 10 percent of the patients who have a discectomy will have a re-herniation of that disc," Eugene Bonaroti, M.D., a neurosurgeon at West Penn Allegheny Health System in Pittsburgh, Penn., told Ivanhoe.

Doctors are now testing a device designed to close the gap for good. The new repair system acts like a mini-sewing machine. The tip of the device is inserted into the disc wall. It anchors sutures on either side of the hole and pulls it shut for patients. It means reducing the risk of a second surgery.

To read more, visit the KPTV- Portland web site.