Along with the rapid development of traffic and industry, maxillofacial bone fracture shows a ascending trend year after year, it brings on more and more patients of maxillofacial bone fracture.

The replacement of primary and permanent teeth is an important part that belongs to the growth and development of animals' teeth and maxillofacial region.

Objective To summarize the latest development of the oral and maxillofacial reparative and reconstructive surgery.