口腔医学研究

口腔医学研究 ›› 2025, Vol. 41 ›› Issue (8): 715-718.DOI: 10.13701/j.cnki.kqyxyj.2025.08.013

• 病例报告 • 上一篇    下一篇

数字化导板结合髓腔内漂白技术微创治疗变色前牙钙化根管1例

程明月1, 苗雷英1, 孟佳丽2, 汤旭娜3, 任双双1*   

  1. 1.南京市口腔医院牙体牙髓病科,南京大学医学院附属口腔医院,南京大学口腔医学研究所 江苏 南京 210008;
    2.南京市口腔医院数字化工程中心 江苏 南京 210008;
    3.南京市口腔医院高级专家诊疗中心 江苏 南京 210008
  • 收稿日期:2024-08-28 出版日期:2025-08-28 发布日期:2025-08-15
  • 通讯作者: *任双双,E-mail:ssren@nju.edu.cn
  • 作者简介:程明月(1998~ ),女,江苏宿迁人,住院医师,硕士在读,研究方向:牙体牙髓病学。
  • 基金资助:
    国家自然科学基金面上项目(编号:82371015)

Minimally Invasive Treatment of Calcified Root Canal in Discolored Anterior Tooth Using Digital Guide Plate Combined with Intracoronal Bleaching: A Case Report

CHENG Mingyue1, MIAO Leiying1, MENG Jiali2, TANG Xuna3, REN Shuangshuang1*   

  1. 1. Department of Cariology and Endodontics, Nanjing Stomatological Hospital, Affiliated Hospital of Medical School, Institute of Stomatology, Nanjing University, Nanjing 210008, China;
    2. Stomatological Digital Engineering Center, Nanjing Stomatological Hospital, Nanjing 210008, China;
    3. Department of Specialist Clinic, Nanjing Stomatological Hospital, Nanjing 210008, China
  • Received:2024-08-28 Online:2025-08-28 Published:2025-08-15

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摘要： 基于微创牙科治疗理念的发展,外伤牙钙化根管的处理及美学效果改善都应遵循保留最大牙体组织量的原则。本文报道1例使用数字化导板结合髓腔内漂白技术微创治疗变色前牙钙化根管的病例。

关键词: 微创牙髓治疗, 钙化根管, 数字化导板, 髓腔内漂白

Abstract: With the development of the concept of minimally invasive dental treatment, the management of calcified root canals in traumatised teeth and the improvement of aesthetic results should follow the principle of preserving the maximum amount of dental tissue. This article reported a case of minimally invasive treatment of a calcified root canal in a discoloured anterior tooth using digital guide combined with intracoronal bleaching technique.

Key words: minimally invasive endodontics, pulp canal calcification, digital template, intracoronal bleaching