Freedman G
Post-Graduate Programs in Esthetic Dentistry, State University of New York at Buffalo, USA.
Dent Clin North Am. 1998 Oct;42(4):683-93, ix.
Ultraconservative techniques are providing dentists with new opportunities for the rehabilitation of the debilitated dentition. These techniques involve the use of bonded, reinforced ceramics that restore function and esthetics. The new parameters of ultraconservative treatment include the routine use of supragingival margins, color gradients, and the alteration of the occlusal vertical dimension. The minimally invasive nature of these new techniques makes them more readily acceptable to, and more easily maintainable by, patients.
超保守技术为牙医修复受损牙列提供了新的机会。这些技术涉及使用粘结增强陶瓷来恢复功能和美观。超保守治疗的新参数包括龈上边缘的常规使用、颜色渐变以及咬合垂直距离的改变。这些新技术的微创性质使其更容易被患者接受，也更容易被患者维持。
