Department of Anatomy, Dongguk University School of Medicine, Gyeongju-si, Republic of Korea.
Surg Radiol Anat. 2021 Jan;43(1):37-43. doi: 10.1007/s00276-020-02534-3. Epub 2020 Jul 16.
In all educational materials, the foot cannot be peeled from skin to the bone at constant intervals, like as real dissection. The aim of this study was to produce the peeled images which the foot structures can be peeled gradually along a skin-curved surface in real color, like a real dissection. In addition, the sectioned images of typical and atypical planes are presented in real color and high resolution.
From the sectioned images of real color, foot volume models were made using Photoshop, Matlab, and MRIcroGL. Peeled images and sectioned images of the typical planes were produced from the volume models. All images were placed into the browsing software. An atypical plane could be shown in a real-time using the volume models of the foot.
Using the peeled images, in which the foot can be rotated at 5-degree intervals and stripped gradually at 0-30 mm depth, the foot anatomy could be learned precisely and efficiently. The sectional anatomy of the foot for radiology and orthopedic surgery could also be learned easily using the sectioned images of typical (horizontal, coronal, and sagittal) and atypical planes.
The most significant merit of the volume models is that all outcomes can be displayed with proper colors of the body structures on any plane. By virtue of these merits, the volume models are useful for learning medical education, research, and clinical practice.
在所有教育材料中，不能像真正的解剖那样，将脚从皮肤到骨骼以恒定的间隔剥离。本研究的目的是生成逐渐沿着皮肤曲面剥离的足部结构的真实彩色的剥离图像，就像真正的解剖一样。此外，还呈现了典型和非典型平面的截面图像，具有真实的颜色和高分辨率。
从真实彩色的截面图像中，使用 Photoshop、Matlab 和 MRIcroGL 制作足部容积模型。从容积模型中生成典型平面的剥离图像和截面图像。将所有图像放置在浏览软件中。使用足部容积模型可以实时显示非典型平面。
使用可以以 5 度间隔旋转并以 0-30mm 深度逐渐剥离的剥离图像，可以精确高效地学习足部解剖结构。使用典型（水平、冠状和矢状）和非典型平面的截面图像，也可以轻松学习足部的放射学和矫形外科的解剖学。
容积模型的最大优势是可以在任何平面上以适当的身体结构颜色显示所有结果。凭借这些优势，容积模型对于医学教育、研究和临床实践都非常有用。
