2026-03-14T13:50:24Z https://mdu.repo.nii.ac.jp/oai

oai:mdu.repo.nii.ac.jp:00000092 2023-06-19T08:46:05Z 1:17:19

上顎右側過剰歯と第三大臼歯の融合歯の1例 A case of fusion of the supernumerary teeth in the right maxilla and the third molar 内田, 啓一 黒岩, 博子 内山, 真紀子 宇都野, 創 藤木, 知一 杉野, 紀幸 長内, 秀 望月, 慎恭 山田, 真一郎 山本, 昭夫 笠原, 悦男 田口, 明 上顎右側大臼歯 融合歯 形態異常 Cone-Beam-CT (CB-CT) application/pdf Dental abnormalities include an unusual number of teeth, configuration, unusual size of the tooth, malformation of the dental hard tissues, and abnormal eruption and position. In fusion, several tooth germs have been fused during odontogenesis. This occurs commonly in the anterior tooth region but rarely in the molar region. Especially, the incidence of fusion involving supernumerary teeth in the maxilla and third molar is extremely low. In this case report, we present a cone-beam CT image of a 41-year-old woman with fusion involving supernumerary teeth in the maxilla and third molar and reviewed the literature on type of this lesion. 松本歯科大学学会 2010-08-31 jpn journal article VoR https://mdu.repo.nii.ac.jp/records/92 AN00232590 0385-1613 松本歯学 36 2 134 138 https://mdu.repo.nii.ac.jp/record/92/files/matsumoto_shigaku_36-02-07.pdf application/pdf 1.1 MB 2012-05-22