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oai:hsuh.repo.nii.ac.jp:00008795 2024-02-28T00:02:07Z 89:571

<臨床>北海道医療大学歯学部附属病院口腔外科における顎矯正手術施行患者の推移 <CLINICAL REPORT>Changes in the number of patients treated by orthognathic surgery in the Oral and Maxillofacial Clinic of the Health Sciences University of Hokkaido Dental Hospital ja 高畑, 友 川上, 譲治 萩野, 司 茂尾, 公晴 川越, 倹太郎 伊藤, 昭文 辻, 祥之 武田, 成浩 内田, 暢彦 冨岡, 敬子 江上, 史倫 奥村, 一彦 道谷, 弘之 武藤, 壽孝 金澤, 正昭 岡松, 猛 足立, 愛朗 今井, 佐和子 重住, 雅彦 河野, 峰 永易, 裕樹 村田, 勝 平, 博彦 有末, 眞 jaw deformity orthognathic surgery clinical statistics P(論文) A total of 260 patients who underwent orthognathic surgery from July 1980 to December 2001, were observed clinicostatistically. Results were as follows : 1. There were 83 males and 177 females. 2. The average age was 23.5 years, 23.1 years old for females and 24.4 years old for males. 3. The diagnosis of mandibular prognathism was made for 242 patients (93.1%). Sagittal split ramus osteotomy (SSRO) was performed on 122 (68.9%) cases. 4. The mean time of operation for SSRO was 4hr 6min ± 55min, and for SSRO + Le Fort I osteotomy it was 7hr 29min ± 1hr 23min. 5. The mean blood loss was 291.9 ± 206.2ml for SSRO and for SSRO + Le Fort I osteotomy it was 856.5 ± 506.5ml. 2002-12-31 jpn departmental bulletin paper https://hsuh.repo.nii.ac.jp/records/8795 AN0008135X 東日本歯学雑誌 21 2 267 274 https://hsuh.repo.nii.ac.jp/record/8795/files/KJ00000096068.pdf application/pdf 651.2 kB 2002-12-31