国际口腔医学杂志2026，Vol.53Issue(2)：166-175,10.DOI:10.7518/gjkq.2026014
牙保存相关上颌窦底提升术的局部风险因素分析
Local risk factor analysis of natural tooth-related maxillary sinus floor elevation
摘要
Abstract
Natural tooth-related maxillary sinus floor elevation has emerged as an effective approach for maintaining natural teeth after the adequate control of endodontic infection and resolution of periapical disease. The procedure is per-formed within the anatomical context of the maxillary tooth-bone-sinus complex,and its success is largely determined by careful consideration of multiple local anatomical and biological factors. This article addresses tooth-related factors (such as root length and spatial position),alveolar bone conditions (including residual bone height and proximity to the greater palatine neurovascular bundle),and maxillary sinus ana-tomy (including sinus floor configuration and Schneide-rian membrane thickness),in addition to the positional relationship between tooth roots and the maxillary sinus.By systematically evaluating these site-specific risk fac-tors,this article aims to inform preoperative assessment and treatment planning and enhance surgical safety,cli-nical predictability,and long-term treatment outcomes.关键词
上颌牙-牙槽骨-上颌窦复合体/牙保存相关上颌窦底提升术/风险因素Key words
maxillary tooth-bone-sinus complex/natural tooth-related maxillary sinus floor elevation/risk factors分类
医药卫生引用本文复制引用
宋东哲,满毅,黄定明..牙保存相关上颌窦底提升术的局部风险因素分析[J].国际口腔医学杂志,2026,53(2):166-175,10.基金项目
Technological Innovation and Development Project Granted by Chengdu Science and Technology Bureau(2024-YF05-00565-SN,2024-YF05-02478-SN) （2024-YF05-00565-SN,2024-YF05-02478-SN）
Clinical Research Program of West China Hospital of Stomatology,Si-chuan University(LCYJ-MS-202304) 成都市科学技术局技术创新研发项目(2024-YF05-00565-SN,2024-YF05-02478-SN) （LCYJ-MS-202304）
四川大学华西口腔医院临床研究项目(LCYJ-MS-202304) （LCYJ-MS-202304）
