中国口腔种植学杂志 ›› 2021, Vol. 26 ›› Issue (1): 31-34.DOI: 10.12337/zgkqzzxzz.2021.02.007

• 论著·典型病例分析 • 上一篇    下一篇

年轻女性上颌前牙美学区种植修复后邻牙持续萌出的病例报告

吴涛, 孙婧, 晏奇, 施斌   

  1. 武汉大学口腔医院种植科 430079
  • 收稿日期:2020-10-20 出版日期:2021-02-10 发布日期:2021-06-04
  • 通讯作者: 施斌,Email:shibin_dentist@whu.edu.cn,电话:027-87686600, ,博士、主任医师、教授、博士生导师、武汉大学口腔医院种植科主任,研究方向:口腔种植学,尤其数字化和种植美学研究
  • 作者简介:吴涛,主治医师、博士,研究方向:骨再生、种植体周围炎治疗

Continuous Maxilla Growth after Dental Implant Restoration in the Maxillary Esthetic Region in Young Female Adults: Case Report

Wu Tao, Sun Jing, Yan Qi, Shi Bin   

  1. Department of Dental Implantology, School, Hospital of Stomatology, Wuhan University, Wuhan430079, China
  • Received:2020-10-20 Online:2021-02-10 Published:2021-06-04
  • Contact: Shi Bin, Email: shibin_dentist@whu.edu.cn, Tel:0086-27-87686600

摘要: 本研究旨在通过3个年轻女性上颌前牙美学区单颗种植牙修复后10年随访,观察到种植牙相邻天然牙持续萌出影响美学修复效果及咬合功能,临床上表现为种植牙冠缩短,唇侧龈缘线与对侧同名牙不协调,唇系带偏斜,中切牙间出现缝隙,种植牙牙冠近远中牙龈乳头形态、高度改变,骨吸收,咬合异常等。主要归因于成年后牙槽骨持续发育、年轻成年女性继发生长高峰、牙周改建与牙齿萌出,并提出解决该问题的可行方法。

Abstract: This study aimed to analyze the esthetic outcome and infraocclusal complications resulted by the continuous maxilla growth of the tooth adjacent to the implant tooth via three different young female adults cases up to 10-year follow-up after implant tooth final restoration. The main complications observed in these cases were: shorter incisal edges, disharmony labial gingival margin with the contralateral tooth, labial frenulum deviations, diastema, or incomplete papillae, bone resorption, and infraocclusion. The causes attributed to dentoalveolar changes in adulthood, continuous growth spurts in young adult female, and periodontium remodeling. Finally, several solutions were proposed.