Computed tomography (CT), and the three-dimensional images it provides, was developed in 1973. The technology, while primitive, was amazing to the practitioners involved. Those practitioners where at a loss of how to apply CT, and had no idea of the profound effect it would have on the surgical and medical community. It took several years of development and a new segment of the specialty of radiology, but CT has become an integral part of surgical treatment of the patients of today.