Impacted mandibular primary second molar : A case report

Yawaka, Yasutaka; Shinoguchi, Kyoko; Fujii, Makoto et al.

Pediatric Dental Journal, 2022, 32(1), 123-128

Permalink : https://hdl.handle.net/2115/87266

このアイテムのアクセス数:348件（2026-08-10 02:06 集計）

ファイル	フォーマット	サイズ	閲覧回数	説明
https://doi.org/10.1016/j.pdj.2022.05.002			16

アクセス権	open access
URI	https://hdl.handle.net/2115/87266
タイトル	Impacted mandibular primary second molar : A case report
著者	Yawaka, Yasutaka ; Shinoguchi, Kyoko ; Fujii, Makoto ; Oshima, Shohei
e-Rad_Researcher 60230603 著者名 Yawaka, Yasutaka
著者名 Shinoguchi, Kyoko
著者名 Fujii, Makoto
e-Rad_Researcher 00374546 著者名 Oshima, Shohei
言語	英語
キーワード	Impacted primary tooth
	Mandibular
	Primary second molar
	Obstacle
	Permanent successor
発行日	2022-06-18
出版者	Elsevier
収録物名	Pediatric Dental Journal
巻(号)	32(1)
ページ	123-128
抄録	We present a case of 6-year- and 10-month-old boy with an impacted primary molar. An x-ray photograph revealed the impacted mandibular right primary second molar with small hard tissue on the crown of the tooth as an obstacle. We extracted the small hard tissue and the mandibular right primary second molar. A histopathological examination of the obstacle revealed a tooth germ containing dental papilla, dentin, and enamel. The obstacle was diagnosed as the tooth germ of the mandibular right second premolar. In conclusion, the early detection of impacted primary molars is important for children's healthy growth and development. (C) 2022 The Authors. Published by Elsevier Ltd on behalf of Japanese Society of Pediatric Dentistry.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
PISSN	0917-2394
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1016/j.pdj.2022.05.002