Do voxel size and filter application on CBCT images improve the diagnosis of condylar morphological alterations? An ex vivo study.

The diagnosis of condylar morphological alterations assessed in this ex vivo analysis is not influenced by the voxel size and the application of the filters. However, attention is needed with the occurrence of false-positive diagnosis with a larger voxel size for erosion and '2x' sharpen filter for flattening.