Alveolar bone grafting: past, present, and new horizons.

Alveolar bone grafting is an important part of the reconstructive journey for many cleft lip and palate patients. The reconstruction of the alveolar cleft can provide both aesthetic and functional benefits to the patient. To be able to effectively treat alveolar clefts, it is essential to possess an understanding of several aspects of the problem. Acquiring this knowledge will allow the provider to treat the different variants of the cleft alveolus. In this article, the author will discuss anatomy, history, techniques, controversies, and new technologies to provide the reader with new insight into treating this challenging condition.