Pulpal responses to various dentin bonding systems in dentin cavities.
Pulpal responses to various dentin bonding systems in dentin cavities.
复制标题
牙髓对牙本质腔内各种牙本质粘合系统的反应。
DOI：
10.4012/dmj.10.149
复制
发表时间：
1991
影响因子：
2.5
通讯作者：
H. Hosoda
中科院分区：
文献类型：
--
作者：
C. Harnirattisai;H. Hosoda
本研究的目的是调查牙髓反应和细菌入侵与五个牙本质粘接系统放置在洞没有釉质边缘。224个牙本质边缘洞是通过去除猴子牙齿中V类洞周围的边缘釉质而形成的。这些洞是用树脂复合材料修复的，使用各种目前的牙本质粘结系统。所有牙本质粘接系统均表现出不同程度的成牙本质细胞层改变，初期有轻至中度炎症反应。随着时间的推移，炎症程度趋于明显下降，除了那些有细菌存在的病例。SA/Photo Bond的结果与玻璃离子水门汀（阴性对照）的结果一致。因此，本研究提示，要消除牙髓刺激，即使在牙本质洞内，也必须使树脂与牙本质之间保持良好的结合和密合。
The purpose of this study was to investigate pulpal response and bacterial invasion associated with five dentin bonding systems placed in cavities without an enamel margin. Two hundred and twenty-four dentin margin cavities were created by removing the surrounding marginal enamel of class V cavities in monkey teeth. These cavities were restored with a resin composite using various current dentin bonding systems. All of the dentin bonding systems showed odontoblastic layer changes to varying degrees, and slight to moderate inflammation at the initial stage. With the lapse of time, the degree of inflammation tended to decrease markedly, except for those cases in which bacteria were present. The result of SA/Photo Bond corresponded to that of the glass ionomer cement (negative control). Accordingly, this study suggests that a good bond and adaptation between resin and dentin should be obtained for eliminating pulpal irritation, even in the dentin cavity.
牙髓和微生物对两种实验性牙齿粘合系统的反应。
DOI：
10.1016/0109-5641(89)90145-0
发表时间：
1989
期刊：
Dental materials : official publication of the Academy of Dental Materials
影响因子：
--
作者：
Blosser,RL;Rupp,NW;Stanley,HR;Bowen,RL
通讯作者：
Bowen,RL
比较研究：牙本质粘合系统的粘合强度和微渗漏。
影响因子：
2.2
作者：
Tsai,YH;Swartz,ML;Phillips,RW;Moore,BK
通讯作者：
Moore,BK