Femoral head cartilage

Cartilago articularis capitis femoris

SkeletalSkeletonLegLeft and right

View left in 3D View right in 3D

What it is
Hyaline cartilage covering the femoral head except for the small fovea where the ligament of the head attaches.
Function
Provides a smooth, load-spreading bearing surface for the hip joint.
Size
≈ 2–3 mm thick
Clinical note
Wear of this cartilage is hip osteoarthritis, the most common reason for hip replacement.