Unrecognized Orbital Images Cause Diagnostic Confusion: Silicone Oil and Implanted Silicone Encircling Bands

Figure 1

(a) Axial transverse CT and (b) coronal CT through the orbit. A low-density silicone rubber circling band (white arrow) and a well-defined, homogenous, hyperdense mass (black arrowhead) seen in the cross section were observed in the left eye.

(a)

(b)