What characteristic is commonly noted in patients with LeFort III fractures in regard to bone graft placement?

Patients with LeFort III fractures often present with the need for bone graft placement at multiple sites. This is due to the nature of the fracture, which affects the facial skeleton, resulting in the potential for instability across multiple areas of the facial bones. When these fractures occur, they typically involve separation of the maxilla from the cranial base, leading to significant bone loss or instability in various locations that may require grafting to restore structural integrity and contour.

The use of multiple graft sites allows for better support and stabilization of the fractured segments, facilitating optimal healing and re-establishment of function. This approach is particularly beneficial as it addresses the comprehensive deformities and supports the complex anatomy involved in the facial skeleton.

While mobility, infection rates, and the number of graft sites can certainly play a role in surgical outcomes, the characteristic of needing multiple graft sites in LeFort III fractures is a key consideration in surgical planning and management.