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ファイル
言語
英語
属性
Case Report
著者
奥井 達雄
内容記述(抄録等)
Dermoid cyst and epidermoid cyst develop due to inflammation or fetal trauma, and dermoid cyst aberrantly include epithelial tissue. However, the relationship between the pathological tissue and lesion image in these diseases is unclear. Here, we report a rare case of a patient in whom a large dermoid cyst was incidentally detected on the floor of the mouth during treatment of a dentofacial deformity. The presence of the cyst was confirmed by computed tomography (CT) and histological examination. The 16-year-old female patient presented with a swelling extending from the floor of the mouth to the chin. On initial examination, a painless, elastic, soft swelling of the mouth floor was observed, but tongue movement, articulation, and eating were not impaired. CT revealed an oval, well-defined, cystic lesion approximately 60 × 40 × 32 mm in size. Intraoral cystectomy was performed under general anesthesia. At the 1-year follow-up, there was no sign of recurrence or occlusion. The patient’s facial profile improved after postoperative orthodontic treatment.
主題
dermoid cyst
floor of the mouth
dentofacial deformity
掲載誌名
Shimane Journal of Medical Science
38
2
開始ページ
67
終了ページ
72
ISSN
03865959
ISSN(Online)
24332410
発行日
2021-06
NCID
AA00841586
出版者
Faculty of Medicine, Shimane University
出版者別表記
島根大学医学部
資料タイプ
紀要論文
ファイル形式
PDF
権利関係
Faculty of Medicine, Shimane University
著者版/出版社版
出版社版
部局
医学部
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