ヒト歯肉粘膜骨膜剥離組織に対する種々な灌注液の影響

DOI 被引用文献2件 参考文献8件

書誌事項

タイトル別名
  • Effect of Irrigating Solutions on Gingival Mucoperiosteal Flap Tissue
  • ーとくに強酸性水の灌注についてー
  • ーTissue Damage Caused by Electrolytic Acid Waterー

この論文をさがす

抄録

It is important to keep biological activity of mucoperiosteal flap tissue for remodelling the cortical bone around implant post neck during implanting operation. For five years, bactericidal action of electrolytic acid water (EAW) has been circulated, and the irrigation and/or spray of EAW for surgical field has been recommended as an irrigating solution with a disinfecting effect.<br/> To evaluate EAW irrigation for implant surgery, a histopathological study on the tissue aggression of EAW was carried out for 10 min. EAW immersion of mucoperiosteal tissue fragments obtained from human oral mucosa, and compared with that of aqua dest., Hanks solution (PBS), KN solution (for store of transplant-tooth) and povidone-iodine (disinfectant).<br/> Povidone-iodine and aqua dest. demonstrated tissue damage with peculiar reaction of cytotoxicity respectively, especially at the epithelial layer and periosteal, but lamina propria was relatively intact because of depth from the surface of the tissue fragment. On the contrary, Hanks solution and KN solution could keep the normal condition in all layers of epithelium, periosteum and propria.<br/> It will not be recommended to use EAW, aqua dest. and chemical disinfectant for the purpose of protecting bone and soft tissue from bacterial contamination, drying and heat generation during bone drilling. Hanks solution and KN solution containing antibiotics are highly recommendable.<br/>

収録刊行物

被引用文献 (2)*注記

もっと見る

参考文献 (8)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ