使用 TraumaCad™ 系统进行全髋关节置换术的术前规划。
Preoperative planning of total hip replacement using the TraumaCad™ system.
机构信息
Department of Orthopedic Surgery B, Tel-Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, 6 Weizmann St., Tel-Aviv, 64239, Israel.
出版信息
Arch Orthop Trauma Surg. 2010 Dec;130(12):1429-32. doi: 10.1007/s00402-010-1046-y. Epub 2010 Jan 13.
INTRODUCTION
Templating is now the standard approach for preoperative planning of total joint replacement and fracture fixation. The aim of this study was to assess the accuracy of new software, TraumaCad™, for preoperative planning for total hip replacement.
METHODS
This software enables the import and export of all picture archiving communication system (PACS) files from local working stations. It can integrate with all PACS systems. We retrospectively reviewed TraumaCad™-generated templates of digitalized preoperative radiographs of 73 consecutive patients.
RESULTS
The acetabular component, measured within ± 1 size, was accurate in 65 patients (89%), and the femoral stem design component was accurate in 70 patients (97%). The accuracy of the femoral size was predicted in 57 patients within 1 size (87%) and in 65 patients within 2 sizes (96%) out of 68 patients in the Corail femoral component group. TraumaCad™ successfully predicts the sizes of femoral and acetabular component and easily integrates with all PACS files.
简介
模板现在是全关节置换和骨折固定术前规划的标准方法。本研究的目的是评估新软件 TraumaCad™ 在全髋关节置换术前规划中的准确性。
方法
该软件可从本地工作站导入和导出所有影像归档与通信系统 (PACS) 文件。它可以与所有 PACS 系统集成。我们回顾性地分析了 73 例连续患者数字化术前 X 线片的 TraumaCad™ 生成的模板。
结果
在 ± 1 个尺寸范围内，髋臼组件在 65 名患者（89%）中准确，股骨柄设计组件在 70 名患者（97%）中准确。在 Corail 股骨组件组的 68 名患者中，有 57 名患者（87%）和 65 名患者（96%）的股骨尺寸预测准确，在 1 个尺寸范围内。TraumaCad™ 成功预测了股骨和髋臼组件的尺寸，并且易于与所有 PACS 文件集成。
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