👉 Osteotomy is a surgical procedure in which a bone is removed from one part of the body to create an opening or channel for blood flow. This can be used to treat conditions like fractures, tumors, and other medical problems that affect bones. In osteotomy, a surgeon uses tools called instruments to make small cuts in the bone, which are then filled with a liquid called bone cement. The bone is then reformed as if it had never been broken or damaged.