Computed tomography in the management of orbital trauma.

Computed tomography (CT scanning) is a valuable aid in the management of orbital trauma because it provides a method of visualizing tissues and objects of many different densities. CT scanning can be used to study orbital fractures in order to suggest the prognosis for improvement of ocular malpositions after surgery. The extent of fractures and the etiology of many soft tissue abnormalities can be determined by this technique. Foreign bodies can be accurately localized so that the approach to their removal can be planned.