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EFFECTS OF THE PENETRATION OF A ROOT-CANAL FILLING MATERIAL INTO THE MANDIBULAR CANAL .1. TISSUE REACTION TO THE MATERIAL
被引：0
作者：
KAWAKAMI, T
NAKAMURA, C
EDA, S
机构：
来源：
ENDODONTICS & DENTAL TRAUMATOLOGY
|
1991年
/
7卷
/
01期
关键词：
ROOT CANAL FILLING MATERIAL;
MANDIBULAR CANAL;
TISSUE REACTION;
ENDODONTIC TREATMENT;
HISTOPATHOLOGY;
D O I：
暂无
中图分类号：
R78 [口腔科学];
学科分类号：
1003 ;
摘要：
The root canal filling paste Vitapex (Neo Dental Chemical Products Co., Tokyo), made of calcium hydroxide and iodoform with the addition of silicone oil, was experimentally introduced into the mandibular canals of 29 dogs. Tissue reactions to the paste were examined by radiography, histopathology, and electron microscopy. These examinations revealed that the paste was phagocytosed by macrophages and, in general, was gradually resorbed over time. The paste was also found to cause heterotopic calcification and/or ossification within the area of original penetration.
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页码：36 / 41
页数：6
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