CAJ | 학술논문

桩核冠是残冠残根的主要修复方式。纤维桩以其良好的理化性能在临床上受到越来越多的关注和应用。临床研究证实纤维桩能够降低根折率、延长根管治疗后牙体的寿命，但也存在粘接失败等问题。为了提高纤维桩的粘接强度，学者们进行了大量的实验研究。其中树脂粘接剂作为连接纤维桩与根管牙本质间的桥梁，对纤维桩的粘接固位起了非常重要的作用。本文就近年来有关树脂粘接剂对纤维桩粘接效果的影响作一综述，以期为临床应用提供依据。
장핵관시잔관잔근적주요수복방식。섬유장이기량호적이화성능재림상상수도월래월다적관주화응용。림상연구증실섬유장능구강저근절솔、연장근관치료후아체적수명，단야존재점접실패등문제。위료제고섬유장적점접강도，학자문진행료대량적실험연구。기중수지점접제작위련접섬유장여근관아본질간적교량，대섬유장적점접고위기료비상중요적작용。본문취근년래유관수지점접제대섬유장점접효과적영향작일종술，이기위림상응용제공의거。
The post-and-core systems and dental crowns are some of the main reconstructions of residual crowns or roots. The fiber posts are thought to have excellent physical and chemical properties that have been gaining an increasing number of clinical applications. Clinical studies have indicated that fiber posts could extend the life of endodontically-treated teeth and reduce the risk of root fractures. However, problems of adhesive failure may arise. Numerous experimental studies have developed methods for enhancing the bond strength of fiber posts. Resin adhesives can be viewed as the bridge that connects the fiber post to intraradicular dentin and is a very important component for fiber post retention. In this review, the effects of resin adhesives on the bonding effect of fiber posts from recent studies were summarized to provide a more solid basis in clinical applications.