New surgical concepts resulting from cranio-orbito-facial surgery.

The authors have defined the subspecialty of craniofacial surgery and described the organization of the multi-disciplinary team required to care for such patients. Common features of the craniofacial patient have been summarized and three major categories of patients have been proposed. These are: I. Syndromes associated with hypertelorism; II. Syndromes associated with premature synostoses or growth arrests; III. Syndromes associated with primarily mid- and lower face anomalies. Growing out of an experience with 242 operations on 106 patients, the authors have listed 9 relatively new surgical "principles." Each has led to a current surgical approach that is now being employed by the craniofacial team at The University of Virginia. A number of examples are given to show ways in which the lessons learned from the craniofacial patients are now being applied, with improved results, to patients with neoplasms, traumatic injuries, or other conditions.