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震惊!常用冲洗剂竟这样影响 MTA 修复根分叉穿孔的密封能力
常见的冲洗剂有 5.25% 次氯酸钠(sodium hypochlorite,NaOCl)、17% 乙二胺四乙酸(ethylenediaminetetraacetic acid,EDTA)和 2% 洗必泰(chlorhexidine,CHX) 。但问题来了,这些冲洗剂在消毒的同时,会不会影响 MTA 的密封性能呢?这个问题在之前的研究中并没有得到充分的解答 ...
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