正畸相关釉质脱矿危险因素的研究进展

Research progress on the risk factors of orthodontically induced enamel demineralization

摘要

在正畸治疗过程中，由于矫治装置及多余粘接剂的存在使得牙面不易清洁，菌斑堆积产酸造成正畸治疗最常见的不良反应——釉质脱矿。正畸釉质脱矿常表现为牙齿唇面的白垩色斑，不仅影响牙齿美观、降低正畸患者满意度，严重者还可形成龋洞，危害口腔健康。不断完善对相关危险因素及表型特征的理解是促进正畸釉质脱矿精准防控的关键。本文旨在对近年来与正畸釉质脱矿相关危险因素有关的文献进行总结，重点介绍牙位、口腔卫生、饮食习惯、治疗时间、矫治器类型、微生物菌群变化以及6-n-丙基硫氧嘧啶个体味觉敏感性等因素与正畸釉质脱矿之间的关联。

Abstract

During orthodontic treatment, the existence of orthodontic appliances and residual adhesives, as well as the resultant difficulty in oral hygiene, can lead to enamel demineralization, which is one of the most common side effects of orthodontics. Orthodontic enamel demineralization is often manifested as chalky spots on the labial surface of teeth, which can not only negatively affect dental appearance and reduce orthodontic patients’ satisfaction but also result in ca-ries and jeopardize oral health in severe cases. Improving our understanding of enamel demineralization’s risk factors and phenotypic characteristics is crucial to promote precise prevention and control of orthodontic enamel demineralization. This review aims to summarize the recent literature regarding risk factors of orthodontic enamel demineralization. It focuses on the association between orthodontic enamel demineralization and tooth position, oral hygiene, dietary habits, treatment time, type of appliances, changes in microflora, and 6-n-propylthiouracil individual taste sensitivity.

关键词

口腔正畸 / 釉质脱矿 / 危险因素 / 精准医学

Key words

orthodontic treatment / enamel demine-ralization / risk factor / precision medicine

Author summay

王楠楠，硕士，Email：[e-mail]