Rosman M, Brown K
Shriners Hospital, Montreal Unit, Quebec, Canada.
J Pediatr Orthop. 1991 Mar-Apr;11(2):238-40. doi: 10.1097/01241398-199103000-00021.
The Ilizarov method is being used increasingly to correct many orthopedic deformities. The frames required for ankle and foot deformity correction are among the most difficult to construct owing to the complexity of the deformities which must be corrected. A technique using a rubberized material (Pedilen) to create an exact replica of a preoperative ankle and foot deformity is described. This exact model, both in size and shape, may then be used on a workbench to preconstruct an Ilizarov frame that resembles the patient's deformity exactly in three dimensions with respect to size and shape. This allows thoughtful frame construction before operation reducing operating time and minimizing frustrations that may arise with complex deformities.
伊利扎洛夫方法正越来越多地用于矫正多种骨科畸形。由于必须矫正的畸形较为复杂，踝关节和足部畸形矫正所需的框架是最难构建的。本文描述了一种使用橡胶材料（Pedilen）制作术前踝关节和足部畸形精确复制品的技术。这个尺寸和形状都精确的模型随后可在工作台上用于预先构建一个伊利扎洛夫框架，该框架在尺寸和形状方面能在三维空间上与患者的畸形完全相似。这使得在手术前就能精心构建框架，减少手术时间，并将复杂畸形可能带来的挫败感降至最低。
