3D打印在髋关节发育不良手术治疗的应用现状  

Current status of 3D printing in the surgical treatment of developmental dysplasia of the hip

作　　者：脱辰龙 顾玉彪[2] 喻鹏飞 杨洋 孙晓君 王华明[3] 张磊[2] 张德宏 王亚琦 TUO Chen-long;GU Yu-biao;YU Peng-fei;YANG Yang;SUN Xiao-jun;WANG Hua-ming;ZHANG Lei;ZHANG De-hong;WANG Ya-qi(Gansu University of Traditional Chinese Medicine,Lanzhou,Gansu,730000,China)

机构地区：[1]甘肃中医药大学,兰州730000 [2]甘肃省中医院关节骨三科,兰州730050 [3]甘肃省中医院小儿骨二科,兰州730050

出　　处：《中国骨与关节杂志》2025年第3期276-281,共6页Chinese Journal of Bone and Joint

基　　金：甘肃省卫生健康行业项目计划(GSWSKY2020-61);兰州市人才创新创业项目(2021-RC-131);甘肃省自然科学基金(22JR11RA203)。

摘　　要：髋关节发育不良(developmental dysplasia of the hip,DDH)是关节骨科常见疾病,指髋关节解剖结构的异常发育,常为形状、方向及组织学的异常[1]。DDH解剖特征为股骨头与髋臼的容纳欠佳,髋关节处于半脱位或完全脱位,关节功能障碍是其常见临床表现。DDH有3种临床分型,分别为髋臼发育不良、髋关节半脱位、髋关节脱位[2]。流行病学调查显示我国DDH的发病率为1.3‰~23.6‰[3],以女性居多。Developmental dysplasia of the hip is one of the common disorders in joint orthopaedics.It is treated by non-surgical means in the early stage.Surgery is preferred when it progresses to the late stage.In recent years,the development of 3D printing technology has been gradually applied to the field of clinical orthopaedics.This technology is applied to hip surgery through the printing of bone models,customised prosthesis and endoprosthesis,and intraoperative navigation templates,etc.In this paper,we will discuss the current status of 3D printing in hip dysplasia surgery,in order to provide guidance for clinical practice.

关 键 词：打印 三维 发育性髋关节发育不良 矫形外科手术 综述 

分 类 号：R684[医药卫生—骨科学]