What is the difference between absolute and relative stenosis? | Spinal canal stenosis
What is the difference between absolute and relative stenosis? The difference between an absolute and a relative spinal canal stenosis lies in the diameter of the constricted spinal canal. In relative spinal canal stenosis, the mean diameter is between 10-14mm. In absolute spinal canal stenosis, the diameter is even more narrowed. Here, it is already … What is the difference between absolute and relative stenosis? | Spinal canal stenosis