Is there any limit to the number of fusions a person can have? I've had one fusion at three levels. My brother was advised to have five levels fused for a similar problem. That seems like too much to me.
It's true that most patients have one or two levels fused for most spine problems. In the aging adult degeneration, stenosis (narrowing of the spinal canal), and disc herniation are the most common reasons for spinal fusion.
Fewer patients have four, five, or more fusions. Some conditions such as scoliosis may require many levels to be fused to gain the stability needed. In cases of multiple level fusions, rods are often used along with bone grafting to help support the spine as it fuses.
Further problems can occur if the spine is unstable above or below the level of a fusion. This is true for any number of fusions whether single, double, or more. The surgeon wouldn't recommend a five-level fusion if the spine was stable at any of those levels.
« Back
All content provided by eOrthopod® is a registered trademark of Mosaic Medical Group, L.L.C.. Content is the sole property of Mosaic Medical Group, LLC and used herein by permission. Alteration of these documents in any way is a violation of the copyright.