内窥镜辅助疑难上颌窦底提升术病例1例  

Endoscope assists in sinus Lifting: A difficult case report

作　　者：王佳 孙晓琳[1] 刘珍珍[1] 周延民[1] WANG Jia;SUN Xiaolin;LIU Zhenzhen;ZHOU Yanmin(Department of Oral Implantation,Stomatology Hospital of Jilin University,China.Changchun,130021)

机构地区：[1]吉林大学口腔医学院种植中心,长春130021

出　　处：《实用口腔医学杂志》2019年第1期150-153,共4页Journal of Practical Stomatology

基　　金：吉林省科技发展计划项目(白求恩医学专项资金)(编号:20160101138JC);吉林大学博士研究生交叉学科科研资助计划项目(编号:10183201846)

摘　　要：患者,女,47岁,16缺失,上颌窦底距牙槽嵴顶高度4 mm。应用内窥镜辅助穿牙槽嵴顶上颌窦底提升术,并进行"两阶段上颌窦底提升术",以富血小板纤维蛋白隔离提升器械与窦底黏膜,防止了窦底黏膜穿孔。术后3月实现了16种植体上部修复。A femal patient with 16 loss and the residual bone height of 4 mm at posterior maxilla was treated by"two steps"sinus evaluation via transcrestal approach with the add of endoscope to enable the operation to be performed visibly. Platelet rich fibrin was used to insulate the osteotome and Schneiderian membrane to decrease the risk of membrane perforation,the dental abutment was simultaneously implanted,3 months after operation uper part for 16 dental implant was restore.

关 键 词：剩余骨高度 穿牙槽嵴顶上颌窦底提升术 内窥镜 富血小板纤维蛋白 

分 类 号：R783.6[医药卫生—口腔医学]