3D打印技术辅助全髋关节置换治疗Crowe Ⅲ～Ⅳ型成人髋关节发育不良的现状与展望
史彦纪1
顾玉彪1
雷宁波2
常瑞龙2
张磊1
1.730000 兰州,甘肃中医药大学2.730000 兰州,甘肃省中医院关节骨三科
摘要：Total hip arthroplasty(THA)for patients with development dysplasia of the hip(DDH)is a great challenge for the operator.Its deformed anatomical structure is accompanied by severe bone defect,which leads to difficulties in locating the acetabular cup,selecting and reducing the prosthesis.The 1:1 surgical model generated by 3D printing technology can clearly and intuitively display the complex anatomical structure of the acetabulum,which plays an important role in THA preoperative planning.3D printed personalized guide plate provides a new idea for the difficulty of locating the acetabular cup.The design of personalized acetabular prosthesis provides a new method for the complex anatomical structure of patients.This article mainly reviews the challenges of THA in acetabular and femoral sides of Crowe Ⅲ-Ⅳ DDH patients and the application progress of 3D printing technology.
关键词：打印三维发育性髋关节发育不良关节成形术置换髋综述
分类号：R684(骨科学（运动系疾病、矫形外科学）)
论文发表日期：2025-03-19
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 282-288 )
英文信息