The origin of the Le Fort I maxillary osteotomy: Cheever's operation.

The Le Fort I maxillary osteotomy so commonly performed today for a variety of reasons had its primitive beginnings in 1867 in the search for a more simple, direct, and less mutilating approach to the nasal cavity for tumor removal. David Cheever, firstly by his successfully repeated downfracture of the right hemimaxilla in one patient, who had complete recovery, followed by the technically successful total maxillary downfracture (although the patient died postoperatively), must occupy a foundation position in the history of the Le Fort I maxillary osteotomy.