Progress in clinical application of flapless crown lengthening
10.13591/j.cnki.kqyx.2025.02.013
- VernacularTitle:闭合瓣牙冠延长术的临床应用进展
- Author:
Ruiqing ZHANG
1
;
Yingjie XU
1
;
Yingtao WU
1
Author Information
1. 青岛大学附属青岛市口腔医院牙周科,山东青岛(266001)
- Publication Type:Journal Article
- Keywords:
minimally invasive;
flapless surgery;
crown lengthening;
laser;
piezosurgery
- From:
STOMATOLOGY
2025;45(2):151-155
- CountryChina
- Language:Chinese
-
Abstract:
Crown lengthening is one of the common periodontal surgeries for the purposes of function,aesthetic and periodontal health.In recent years,with the continuous development of minimally invasive concept,flapless crown lengthening surgery has been re-ceiving increasing attention in clinical practice.With the help of laser,piezosurgery and other tools,flapless crown lengthening surgery is used to remove alveolar bone through gingival sulcus without open-flap approach and suture.This minimally invasive flapless ap-proach can avoid direct exposure of alveolar bone,and has the advantages of less bleeding,less trauma,fast healing,simple operation and high patients'comfort.The review demonstrates surgical methods,indication selection and clinical application results of flapless crown lengthening,aiming at providing reference for clinicians to carry out this novel technique.
