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ID 30446
本文ファイル
著者
Sasaki, Naoko
Morimoto, Hideki
Nagasaka, Nobuo
キーワード
Complex odontoma
Delayed eruption
NDC
医学
内容記述
We experienced a case of odontoma which appeared in the molarregion of left mandible and caused delayed eruption of the mandibular left firstpermanent molar. The tumor aggregate surgically excised was examinedclinicopathologically with respect to the appearance, conditions of the adjacentteeth, radiological findings, histopathological findings, postoperative courseand others. Findings of excised aggregate:1) The small masses excised weighed a total of 4.835 g. Each small mass wasyellowish brown, with an uneven surface covered by a membrane.2) A radiograph showed radiopaque images corresponding to the aggregate ofthe small masses.3) Histopathological examinations revealed a mass of dental hard tissue in anirregular arrangement. The mass was composed mainly of dentin with aclear tubular structure. The dentin was surrounded sporadically by enamel,cement and a small amount of pulp tissue, resulting in a diagnosis ofcomplex odontoma.In our case, no relapse has been observed, and the prognosis is excellent. Thebulge in the molar region in left side of the·mandible has disappeared, and theeruption and root formation of the first permanent molar are in progress.
掲載誌名
Pediatric Dental Journal
10巻
1号
開始ページ
129
終了ページ
132
出版年月日
2000
出版者
Japanese Society of Pediatric Dentistry
ISSN
0917-2394
NCID
言語
英語
NII資源タイプ
学術雑誌論文
広大資料タイプ
学術雑誌論文
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
権利情報
Copyright (c) 2000 Authors, Japanese Society of Pediatric Dentistry
部局名
医歯薬学総合研究科