Final answer:
A LeFort fracture involves a fracture of the upper jaw (maxilla) at different levels. Treatment typically involves surgery to realign and stabilize the fractured bones.
Step-by-step explanation:
A LeFort fracture is a type of facial fracture that involves the upper jaw (maxilla). Specifically, it is a fracture of the midface, where the maxillary bones are separated from the rest of the skull. There are three different types of LeFort fractures, each involving a different level of the maxilla. A LeFort I fracture involves the separation of the maxilla from the upper teeth, a LeFort II fracture involves the separation of the maxilla from the nose and the upper teeth, and a LeFort III fracture involves the separation of the maxilla from the nose, upper teeth, and eye sockets.
For example, in a LeFort I fracture, the maxilla is separated from the upper teeth, causing the upper teeth to become mobile and potentially affecting the alignment of the bite. Treatment for LeFort fractures typically involves surgery to realign and stabilize the fractured bones.