ファイル
言語
英語
属性
原著論文
著者
絲原 千映子 歯科口腔外科学講座
秀島 克巳 歯科口腔外科学講座
関根 浄治 歯科口腔外科学講座
内容記述(抄録等)
Rapid intraoperative cytology is a common method for examining resection margins in cancer surgery. Cytopathologists often face challenges with cytological diagnoses because of cell degeneration by electric scalpels. This pilot study sought to elucidate the effect of surgical instruments on cytological features.
Mouse models of tongue SCC were used (n = 10). Tumor was excised using a stainless-steel scalpel (n = 2, SS), electronic scalpel (n = 2, ES), or ultrasonic scalpel (n = 2, HS). Imprint cytology specimens from resected tumor were subjected to Papanicolaou (Pap) or Giemsa staining. Remaining tissue was stained with hematoxylin and eosin. In SS specimens, heat-induced cell degeneration was observed less extensively than in ES. In perioperative rapid intraoperative cytology examination, surgeons should consider the possibility of changes in cellular morphology depending on the type of surgical instrument used. The cytopathologist should also be informed about the instrument used to resect the specimens.
主題
surgical scalpel
oral cancer
rapid intraoperative cytology
cytopathy
掲載誌名
Shimane Journal of Medical Science
34
1
開始ページ
7
終了ページ
11
ISSN
03865959
ISSN(Online)
24332410
発行日
2017-07-31
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