Pullen William Michael, Whiddon David R
Bone and Joint Sports Medicine Institute, Naval Medical Center Portsmouth, 620 John Paul Jones Circle, Portsmouth, VA 23708, USA.
J Surg Orthop Adv. 2013 Summer;22(2):148-51. doi: 10.3113/jsoa.2013.0148.
Digital templating has been used as a method of reducing hospital costs by eliminating the need for acetate films. Digital templating techniques have been used for preoperative planning for total hip arthroplasty (THA). Fifty-four patients who underwent THA were selected for the study. Templating was performed using acetate templating overlays and digital templating software. Acetabular component sizes were accurate in 96% of patients using the acetate method and in 93% using the digital method. Femoral component sizes were accurate in 80% in the acetate method and 74% in the digital method. Digital templating is safe and effective for preoperative planning for THA.
数字模板技术已被用作一种通过消除对醋酸盐薄膜的需求来降低医院成本的方法。数字模板技术已用于全髋关节置换术（THA）的术前规划。本研究选取了54例行THA的患者。使用醋酸盐模板覆盖物和数字模板软件进行模板制作。使用醋酸盐法时，96%的患者髋臼假体尺寸准确，使用数字法时为93%。使用醋酸盐法时，80%的患者股骨假体尺寸准确，使用数字法时为74%。数字模板技术用于THA术前规划是安全有效的。
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