Simple Computed Tomography-Based Calculations of Orbital Floor Fracture Defect Size Are Not Sufficiently Accurate for Clinical Use

摘要

Purpose: The precise computed tomography-based calculation of the size of an orbital floor (OF) fracture defect is tedious and time-consuming. The aims of this study were to evaluate the accuracy of simple, rapid methods of calculating OF fracture defect size and to determine their suitability for clinical use.