在放置桥体之前进行嵴轮廓重塑和牙冠延长术。
Ridge recontouring and crown lengthening prior to bridge placement.
作者信息
McCarthy R, Palmer R M
机构信息
Department of Periodontology and Preventive Dentistry, United Medical and Dental Schools of Guy's and St. Thomas's Hospitals, London.
出版信息
Restorative Dent. 1991 May;7(2):40-2.
PMID:1816602
Abstract
This report describes crown lengthening and ridge recontouring to facilitate the provision of an aesthetic bridge pontic. A short clinical crown on one of the abutment teeth and a prominent edentulous ridge were probably related to a traumatic episode which caused the avulsion of the missing incisor in childhood.
摘要
本报告描述了牙冠延长术和牙槽嵴重塑术，以利于提供美观的桥体。其中一个基牙上的临床牙冠短小以及无牙牙槽嵴突出，可能与童年时期导致缺失门牙脱落的一次创伤事件有关。
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