Tawil Peter Z, Duggan Derek J, Galicia Johnah C
Jacob and Charlotte Freedland Term Professor, Endodontics, University of North Carolina School of Dentistry, Chapel Hill, North Carolina; Private Practice, Chapel Hill, North Carolina.
Preclinical Endodontic Course Director, Endodontics, University of North Carolina School of Dentistry, Chapel Hill, North Carolina; Private Practice, Chapel Hill, North Carolina.
Compend Contin Educ Dent. 2015 Apr;36(4):247-52; quiz 254, 264.
Mineral trioxide aggregate (MTA) has been a revolutionary material in endodontics. Since its introduction in the 1990s several studies have demonstrated its use in various clinical applications. MTA has been extensively studied and is currently used for perforation repairs, apexifications, regenerative procedures, apexogenesis, pulpotomies, and pulp capping. This article will review the history, composition, research findings, and clinical applications of this versatile endodontic material.
三氧化矿物凝聚体(MTA)一直是牙髓病学领域的一种革命性材料。自20世纪90年代引入以来,多项研究已证明其在各种临床应用中的用途。MTA已得到广泛研究,目前用于穿孔修复、根尖诱导成形术、再生治疗、根尖形成术、牙髓切断术和牙髓盖髓术。本文将综述这种多功能牙髓材料的历史、成分、研究结果及临床应用。