不同假体类型对股骨假体周围骨折的影响  

Effect of Different Prosthesis Types on Periprosthetic Femoral Fractures

作　　者：董炳辰 邵林[1] DONG Bingchen;SHAO Lin(Department of Orthopedic Surgery,the Second Affiliated Hospital of Harbin Medical University,Harbin 150081,China)

机构地区：[1]哈尔滨医科大学附属第二医院骨伤外科,哈尔滨150081

出　　处：《医学综述》2018年第12期2411-2415,共5页Medical Recapitulate

摘　　要：全髋关节置换术后股骨假体周围骨折是与术后关节活动受限和病死率增加相关的严重并发症。假体周围骨折的发生与年龄、性别、骨质疏松、假体类型以及设计等相关。预防假体周围骨折的发生与术后患者关节功能恢复以及生活质量的提高息息相关。非骨水泥型人工髋关节假体可以明显增加假体周围骨折的发生率,特别是单楔形和双楔形股骨假体。由于目前缺少不同的假体类型和设计对假体周围骨折发生率影响的研究,因此还需要进一步研究。Periprosthetic femoral fracture（ PFF） following total hip arthroplasty is a severe complication associated with functional limitations and overall mortality increase. The occurrence of periprosthetic fractures is related to age,sex,osteoporosis,prosthesis type and design. The prevention is closely related to the recovery of joint function and the quality of life.Cementless artificial hip prosthesis could increase the incidence of PFF,especially single wedge and double wedge femoral prosthesis. At present,research on the influence of prosthesis＇ type and design on PFF incidence is insufficient,and further studies are needed.

关 键 词：全髋关节置换 假体周围骨折 骨水泥 非骨水泥 

分 类 号：R683.4[医药卫生—骨科学]