This week we are going to talk about the difference between leg length difference and sacroiliac/iliosacral dysfunction and true leg length difference as in the case of tibial fractures. Leg length ...

Dear Dr. Roach: I had polio when I was 11 years old, many years ago, and miraculously, recovered enough to live a normal life. When I was in my 40s, I developed constant back pain and visited a ...