1 0 0 0 OA 含歯性嚢胞より発生したと考えられた扁平上皮癌の1例
- 著者
- 大島 綾 角田 典隆 鈴木 慎太郎 長縄 吉幸
- 出版者
- Japanese Society of Oral and Maxillofacial Surgeons
- 雑誌
- 日本口腔外科学会雑誌 (ISSN:00215163)
- 巻号頁・発行日
- vol.48, no.10, pp.530-533, 2002-10-20 (Released:2011-04-22)
- 参考文献数
- 10
- 被引用文献数
- 2 2
Squamous cell carcinoma arising in a dentigerous cyst is extremely rare. Diagnosis requires microscopic evidence of the transition from benign cystic epithelium to squamous cell carcinoma.We report a histopathologically documented case of squamous cell carcinoma showing malignant transformation within the wall of a dentigerous cyst. A 43-year-old woman was referred to our department for diffuse swelling of the left cheek associated with a small fistula of the buccal mucosa. Radiographic examination showed a round translucent image containing an impacted tooth in the left side of the maxilla. Squamous cell carcinoma was confirmed by excisional biopsy, and partial maxillectomy was performed. Histopathological examination of the resected specimens showed transition of the normal cystic epithelium to squamous cell carcinoma. The patient has been followed up for 4 years 5 months, with no evidence of recurrence.
1 0 0 0 OA 猫の皮膚裂開部にβキチンナノファイバーを用いて治療した1例
- 著者
- 大島 綾子 西村 亜希子 原島 伸一
- 出版者
- 日本外科代謝栄養学会
- 雑誌
- 外科と代謝・栄養 (ISSN:03895564)
- 巻号頁・発行日
- vol.53, no.1, pp.7, 2019-02-15 (Released:2019-03-15)
- 参考文献数
- 43