翻訳と辞書 Words near each other ・ Odontocraspis ・ Odontocyclops ・ Odontocymbiola ・ Odontocymbiola americana ・ Odontocymbiola magellanica ・ Odontocymbiola pescalia ・ Odontocymbiola simulatrix ・ Odontodactylus ・ Odontodactylus scyllarus ・ Odontode ・ Odontodes (moth) ・ Odontodiaptomus ・ Odontodiaptomus thomseni ・ Odontogama ・ Odontogenic cyst ・ Odontogenic infection ・ Odontogenic myxoma ・ Odontogenic tumor ・ Odontoglaja ・ Odontoglossum ・ Odontoglossum blandum ・ Odontoglossum cirrhosum ・ Odontoglossum constrictum ・ Odontoglossum crispum ・ Odontoglossum crocidipterum ・ Odontoglossum cruentum ・ Odontoglossum gloriosum ・ Odontoglossum hallii ・ Odontoglossum lindleyanum ・ Odontoglossum luteopurpureum Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Odontogenic infection ： ウィキペディア英語版 Odontogenic infection An odontogenic infection is an infection that originates within a tooth or in the closely surrounding tissues. The term is derived from ''odonto-'' (from ancient Greek ''odous'' - "tooth") and ''-genic'' (from Greek ''genos'' - "birth"). Odontogenic infections may remain localized to the region where they started, or spread into adjacent or distant areas. It is estimated that 90-95% of all orofacial infections originate from the teeth or their supporting structures. Furthermore, about 70% of odontogenic infections occur as periapical inflammation, i.e. acute periapical periodontitis or a periapical abscess.〔 The next most common form of odontogenic infection is the periodontal abscess.〔 ==Odontogenic sinusitis== Sinusitis is inflammation of the paranasal air sinuses. Infections associated with teeth may be responsible for approximately 20% of cases of maxillary sinusitis. The cause of this situation is usually a periapical or periodontal infection of a maxillary posterior tooth, where the inflammatory exudate has eroded through the bone superiorly to drain into the maxillary sinus. Once an odontogenic infection involves the maxillary sinus, it is possible that it may then spread to the orbit or to the ethmoid sinus.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Odontogenic infection」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.