关键词: 口腔黏结技术, 技术敏感性, 术后敏感, 继发龋, 持久性

Abstract: Summary： Dental bonding technique has become an essential technique for dental clinical practice over the past several decades. Dental adhesion is widely used in direct and indirect restoration due to its advantages of convenience and maximal dental structure conservation， gaining more and more popularity from clinical practitioners. However， problems such as technique sensitivity， postoperative sensitivity， secondary caries and discoloration，are commonly encountered in clinical practice， affecting the final restorative result. Therefore， this paper summarizes such common problems based on the author’s experience and relevant literature，and emphasizes the significance of selecting an appropriate management， aiming to provide adequate consultations and advice for the clinical practitioners.

Key words: dental bonding technique, technique sensitivity, postoperative sensitivity, secondary caries, durability