美学区种植体周围龈乳头高度退缩的影响因素及重建策略OA

Restoring peri-implant papillae in the aesthetic zone is a critical step for attaining balance between aesthetics and functionality in dental implant restoration.However,substantial height recession directly affects implant functionality and aesthetic results,and the distinctive anatomical configuration of peri-implant papillae continues to pose a serious chal-lenge to maintaining the effectiveness and long-term stability of restorations.This article examines three major aspects:the anatomical basis of the papilla,influencing factors,and reconstruction strategies.The identified key factors affecting the height of peri-implant papillae in the aesthetic zone include anatomical,surgical,prosthetic design,and patient-speci-fic factors.Current reconstruction strategies primarily include conventional surgical augmentation techniques and novel biotechnologies,providing reference for papilla preservation and reconstruction in aesthetic zone implant therapy.