Biological compatibility of some types of endodontic calcium hydroxide and glass ionomer cements Biocompatibilidade de alguns tipos de cimento endodôntico à base de hidróxido de cálcio e cimentos de ionômero de vidro
作者: Marcia Carneiro ValeraMário Roberto LeonardoAlberto ConsolaroFábio da Silva Matuda
刊名: Journal of Applied Oral Science, 2004, Vol.12 (4), pp.294-300
来源数据库: Directory of Open Access Journals
DOI: 10.1590/S1678-77572004000400008
关键词: Cimentos endodônticosHidróxido de cálcioBiocompatibilidadeCimentos de ionômero de vidroEndodontic cementsCalcium hydroxideBiocompatibilityGlass ionomer cements
原始语种摘要: The purpose of this work was to evaluate the biological compatibility of the Sealapex, Apexit, Sealer 26 and Ketac Endo endodontic cements. Polyethylene tubes containing these cements were implanted in the subcutaneous tissue of 40 (forty) rats. The animals were sacrificed after 14 and 90 days. A descriptive analysis of the reactions found in the connective tissue by contact with the cements was performed. The magnitude of inflammatory infiltrate, the presence and predominance of cell types and their distribution as to the filling material and reparative phenomena, such as fibroblastic and angioblastic proliferation and formation of fibrous capsules, were subjectively measured. After 90 days, all cements presented statistically significant reduction of the inflammatory reaction, presence...
全文获取路径: DOAJ  (合作)
影响因子:0.797 (2012)

  • endodontic 牙髓学的
  • hydroxide 氢氧化物
  • ionomer 离聚物
  • compatibility 相容性
  • foram 有孔虫
  • fibroblastic 成纤维细胞的
  • fibrosa 纤维膜
  • reparative 赔偿的
  • subcutaneous 皮下的
  • infiltrate 渗透