Assessment of facial tissue expansion with three-dimensional digitizer scanning

被引：24
作者：
Ji, Y
Zhang, F
Schwartz, J
Stile, F
Lineaweaver, WC
机构：
[1] Univ Mississippi, Med Ctr, Div Plast Surg, Jackson, MS 39216 USA
[2] Beijing Union Med Univ, Plast Surg Hosp, Dept Craniomaxillofacial Surg, Beijing, Peoples R China
来源：
JOURNAL OF CRANIOFACIAL SURGERY | 2002年 / 13卷 / 05期
关键词：
facial reconstruction; tissue expansion; scar; three-dimension;
D O I：
10.1097/00001665-200209000-00017
中图分类号：
R61 [外科手术学];
学科分类号：
摘要：
This article reports a three-dimensional (313) digital color scanning system used in the measurement of facial soft tissue expansion. This system consists of digital scanning equipment, software for stereo-lithographical (STL) forms and nonuniform rational B-spline (NURBS) surfaces, and a computer-aided design program. Accurate data for the area of scar excision and the expanded cervicofacial flap were obtained by using this measuring system in a young patient with scar contracture of the face. This technique can accurately model the reconstruction and make plastic surgery planning a truly interactive procedure.
引用
收藏
页码：687 / 692
页数：6
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