组织工程与重建外科杂志 ›› 2013, Vol. 9 ›› Issue (4): 204-207.doi: 10.3969/j.issn.1673-0364.2013.04.006

• 论著 • 上一篇    下一篇

术前三维扫描及三维模拟在鼻整形术中的应用

蒋承安,李青峰,刘凯   

  1. 上海交通大学医学院附属第九人民医院整复外科
  • 发布日期:2020-07-23

Pre-operation 3D Scanning and Simulation in Nasal Reconstruction

JIANG Cheng’an,LI Qingfeng,LIU Kai   

  1. Department of Plastic and Reconstructive Surgery,Shanhai Ninth People’s Hospital,Shanghai Jiaotong University School of Medicine
  • Published:2020-07-23

摘要: 目的通过术前三维扫描及三维模拟,辅助鼻再造的术前设计并比对术后效果,为临床外鼻再造的术前、术后评估提供依据。方法扫描正常人与鼻缺损患者面部,模拟适合患者的外鼻形态,并通过计算机测量模拟外鼻的各项数据,为手术提供参考依据。术后比较模拟和实际的结果,并进行统计分析。结果三维扫描可获得精细的患者面部图像;通过三维软件可实现计算机模拟,预估外鼻形态并测量皮瓣面积、鼻各解剖部位数据。分析表明,术前模拟与术后实际数据无明显差异。结论术前三维扫描及三维模拟可辅助鼻整形的术前、术后评估,使手术更为精准,患者满意度提高。

关键词: 鼻缺损, 三维扫描, 三维模拟, 鼻外形模版

Abstract: Objective To provide useful reference for the pre-operative design and post-operative estimation by pre-operation 3D scanning and simulation in nasal reconstruction. Methods Facial scans of normal crowd and patients with nasal defect were acquired, then nasal region fitting patients' facial contour was simulated. Simulated nose were measured by computer to provide valuable information for nasal reconstruction. The data of simulation and postoperative result were compared and analyzed. Results 3D scanning and simulating technique proved to be helpful in providing useful data such as flap area and dimensions of anatomical parts for nasal reconstruction surgery. Statistical analysis showed no difference between the data of simulation and postoperative result. Conclusion 3D scanning and simulation could assist the pre-operative and post-operative estimation for nasal reconstruction, and play a great role in improving operative effect and patients’ satisfaction.

Key words: Nasal defect, 3D scanning, 3D simulation, Nasal contour template

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