穿颧种植用于上颌后部骨量不足种植修复的研究进展  

Research progress on the application of zygomatic implants in dental implant restoration for patients with alveolar bone deficiency in posterior maxilla

作　　者：吴迪[1] 汤春波[1] WU Di;TANG Chunbo(Jiangsu Key hiboratory of Oral Diseases,Nanjing Medical University/Department of Dental Implant and Prosthodontics,Affiliated Hospital of Stomatology,Nanjing Medical University,Nanjing 210029,China)

机构地区：[1]南京医科大学口腔疾病研究江苏省重点实验室,南京医科大学附属口腔医院种植修复科,江苏南京210029

出　　处：《口腔医学》2020年第7期639-643,共5页Stomatology

基　　金：国家自然科学基金(81470778);政府间国际科技创新合作/港澳台科技创新合作重点专项项目(2018YFE0194100);南京市科技发展计划项目(201605011);东南大学-南京医科大学合作研究项目(2242018K3DN03)。

摘　　要：上颌后部骨量不足不能为传统种植体提供足够的初期稳定性,目前已有许多可供选择的治疗方法,如自体骨移植、经上颌窦外侧壁开窗植骨术、穿颧种植术等。其中,穿颧种植术避免了对骨移植材料的依赖,并且能够即刻修复,在较短的时间内恢复患者的咀嚼、发音功能和美观等。该文就穿颧种植在口腔种植领域中的应用,即刻修复与即刻负重以及穿颧种植辅助技术等方面对穿颧种植应用于上颌后牙骨量不足的研究进展作一综述。Patients with inadequate amount of bone in posterior maxilla cannot provide enough initial stability for implant anchorage.At present,many approaches have been suggested to solve this problem,such as autogenous bone grafting,bone grafting with sinus floor elevation and zygomatic implants.Among them,zygomatic implants avoid the reliance on bone grafting materials and can adopt immediate loading,which is an effective method that ideally provides restored chewing and pronunciation functions and esthetics in a short time.This article aims to review the application of zygomatic implants in oral implant and research progress of immediate rehabilitation,immediate loading,and the assisted techniques in dental implant restoration for patients with alveolar bone deficiency in posterior maxilla.

关 键 词：颧骨种植体 骨量不足 即刻负重 计算机辅助手术 

分 类 号：R783.4[医药卫生—口腔医学]