根管以牙本质碎屑进行根尖充填后，充填材料对组织反应的影响。一项对猴牙的组织学研究。
The effect of the filling material in the tissue reactions following apical plugging of the root canal with dentin chips. A histologic study in monkeys' teeth.
作者信息
Holland R, Nery M J, Souza V, Bernabé P F, Mello W, Otoboni Filho J A
出版信息
Oral Surg Oral Med Oral Pathol. 1983 Apr;55(4):398-401. doi: 10.1016/0030-4220(83)90194-9.
The object of the present work was to observe whether the root canal filling material has some influence in the periapical healing process after apical plugging with dentin chips. Monkeys' teeth were filled with nine different filling materials in use today. Ninety days after the treatment, the histologic data showed no differences in the results with the nine materials studied. This fact suggests that the filling material does not influence the healing process when the plug is present.
本研究的目的是观察在使用牙本质碎屑进行根尖充填后，根管充填材料对根尖周愈合过程是否有影响。用目前使用的九种不同充填材料对猴子的牙齿进行充填。治疗90天后，组织学数据显示，在所研究的九种材料的结果上没有差异。这一事实表明，当存在根尖充填物时，充填材料不会影响愈合过程。
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