지르코니아제 지대주를 이용한 임프란트 심미수복
Implant replacement utilizing zirconia abutment in esthetic zone
김현주, 노운정, 김세라, 송승일, 고석민,
소속 상세정보
김현주 ( Kim Hyun-Joo ) - 아주대학교병원 치과진료센터
노운정 ( Noh Woon-Jung ) - 아주대학교병원 치과진료센터
김세라 ( Kim Se-Ra ) - 아주대학교병원 치과진료센터
송승일 ( Song Seung-Il ) - 아주대학교병원 치과진료센터
고석민 ( Ko Sok-Min ) - 아주대학교병원 치과진료센터
KMID : 0602720090130020110
Abstract
Anterior maxillary area is called “esthetic zone”. Sometimes in implant restoration, metal abutments can make tissue discoloration on the cervical area. Zirconia abutment is an alternative for the use in esthetic zone because it doesn't cause tissue discoloration. This article describes four cases where zirconia abutments were used in anterior maxillary area with allceramic restorations. Though one case suffered the fracture of all-ceramic restoration, three of the four cases had good esthetic and functional results.
키워드
esthetics zone; implant restoration; tissue discoloration; zirconia abutment
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