KNEE REPLACEMENT
An incision is made in the knee.
KNEE REPLACEMENT
Parts of the femur, tibia, and patella are cut and removed.
KNEE REPLACEMENT
Prostheses are put in place. Cement is sometimes used.
HIP REPLACEMENT
The femoral head is removed and replaced with a metal stem and new femoral head.
HIP REPLACEMENT
The surface of the socket is removed and replaced with a metal socket.
HIP REPLACEMENT
A spacer is inserted between the ball and the socket to allow for gliding.