Preferred Label : small orbit sign;
Definition : In patient with supraorbital bony sclerosis, one orbit appears significantly smaller
than the other on a frontal radiograph; often seen with ipsilateral small or absent
frontal sinus. Suggests supraorbital fibrous dysplasia.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35551;
Associated condition(s)
In patient with supraorbital bony sclerosis, one orbit appears significantly smaller
than the other on a frontal radiograph; often seen with ipsilateral small or absent
frontal sinus. Suggests supraorbital fibrous dysplasia.
