Hyperkyphosis of the upper spine (i.e. the presence of a gap between the occiput and a wall, when the patient attempts to stand with heels, back and head touching the wall) affects up to half of ...

Ankylosing spondylitis is a type of arthritis that causes pain and stiffness in your spine. It usually starts ... So in those patients, we order an MRI of the SI joints. And usually, what we ...