Davidoff S R
Pract Periodontics Aesthet Dent. 1996 Jun-Jul;8(5):507-13; quiz 514.
The success of a full coverage crown restoration, whether placed on a natural abutment or a dental implant, requires healthy and correctly contoured soft tissue "framing" for the restoration. Any compromise in soft tissue configuration may result in an aesthetic and functional failure of the final restoration. Traditionally, soft tissue grafts and other augmentation materials have been utilized to develop natural contours and appearance. The learning objective of this article is to present a simplified technique--the use of wide diameter prosthodontic components--for establishing the correct soft tissue profile. This technique enables the clinician to develop an anatomically correct implant-supported restoration with an aesthetic final result.
全冠修复体的成功,无论其是放置在天然基牙上还是牙种植体上,都需要健康且轮廓正确的软组织“框架”来支持修复体。软组织形态的任何缺陷都可能导致最终修复体在美观和功能上的失败。传统上,软组织移植和其他增量材料已被用于塑造自然的轮廓和外观。本文的学习目标是介绍一种简化技术——使用大直径的修复部件——来建立正确的软组织轮廓。该技术使临床医生能够制作出解剖结构正确且具有美观效果的种植体支持修复体。