当科における顎骨矯正手術症例の臨床的検討-とくに側貌軟組織形態の変化について-

概要

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Clinical evaluations were performed on 60 patients who had undergone orthognathic surgery in our clinic during the 10 years from 1977 to 1987. The results are summarized as follows: 1. Patient number gradually increased in number. 2. Male/female ratio was 1: 2.3. 3. Average age of the patients was 21.1 years. 4. 56 patients were diagnosed as having mandibular prognathism, 3 maxillo-mandibular asymmetry and 1 as maxillary prognathism. 5. The surgical method used in most patients was the so-called Obwegeser-Dal Pont method. 6. 8 patients underwent pre-and postoperative orthodontic treatment and 2 patients postoperative orthodontic treatment. 7. Changes of the facial soft-tissue profile after surgical correction were evaluated as satisfactory.
社団法人日本口腔外科学会の論文