Bone grafting is a surgical procedure that replaces missing or damaged bone with material from the patient's own body or a donor. It is commonly used to repair fractures that are not healing properly, replace bone that was removed due to tumors or infection, fuse bones in place after trauma or surgery on bones and joints, and fill bone defects. There are several different methods for harvesting bone graft material from the patient's own body.
Autograft Harvesting Techniques
Autografts involve Bone Graft Harvester material from one site in the patient's body and implanting it into another site. They are considered the gold standard for bone grafts due to their osteoinductive and osteoconductive properties. The two main autograft harvesting techniques are:
- Iliac Crest Bone Graft: Bone is harvested from the iliac crest, or hip bone region. It provides large amounts of cortical and cancellous bone but results in donor site morbidity like pain, nerve injury, hematoma formation, and fractures.
- Intraoral Bone Graft: Small amounts of cortical bone can be harvested from the mandibular or maxillary regions of the jaw. It avoids donor site morbidity of the iliac crest but provides smaller bone quantities.
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