MTA 리키지 테스트

J Calif Dent Assoc. 2015 Feb;43(2):82-6.

Dye leakage and modification of fast-setting mineral trioxide aggregate.

Challenger H, Lane J, Becker R, Nassiripour S, Torabinejad M.

Abstract

The objective of this investigation was to determine and decrease dye leakage of fast-setting mineral trioxide aggregate (FSMTA). Specimens using differing setting times or concentrations of calcium sulfate modified FSMTA were assessed for dye penetration. Based on the results, no statistical difference was found in the dye leakage of FSMTA compared with regular mineral trioxide aggregate (MTA). The addition of 10 percent calcium sulfate resulted in a statistical reduction in dye leakage compared to both unmodified FSMTA and regular MTA.

 

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