What is Coxarthrosis?
What is Coxarthrosis (osteoarthritis of the hip)?
The hip joint is the socket that are at the head of the femur bone, semi-spherical shape, with the acetabulum of the pelvis, which is a cavity of the hipbone hemisphere as well.
The contact zone between the two bones of this kind of “hinge” is covered by a layer called cartilage, which can distribute loads and reduce friction between bones with joint movements.
Osteoarthritis is a progressive destruction of cartilage due to aging or friction when the surface becomes irregular stroke, infections. The bone was coated before the cartilage begins to undergo changes, thickening and producing outgoing called osteophytes. Osteoarthritis of the hip is then the loss of cartilage in the hip joint, coxa called in Latin.
This disease affects more women than men, and is the second location in frequency of osteoarthritis after knee.