Wang P D, Pitman D P, Jans H H
Division of Periodontics, Columbia University, School of Dental and Oral Surgery.
Pract Periodontics Aesthet Dent. 1993 Mar;5(2):47-51; quiz 52.
The deficient labial ridge can present aesthetic problems for the patient and technical problems for the restorative dentist. The learning objective of this report is a technique for obtaining connective tissue from an adjacent donor site in the form of a pedicle and positioning it beneath a partial thickness flap. The technique offers advantages over previous methods in terms of patient comfort, vascularization of the graft, and specific placement of the grafted connective tissue.
唇侧牙槽嵴不足会给患者带来美学问题,给修复牙医带来技术问题。本报告的学习目标是介绍一种从相邻供区获取带蒂结缔组织并将其置于部分厚度瓣下方的技术。该技术在患者舒适度、移植物血管化以及移植结缔组织的特定放置方面比以前的方法具有优势。