PMC4279824_01
Subconjunctival lesion of the left eye (arrow).
CRIOPM2014-292619.001.jpg
PMC4279824_01_CRIOPM2014-292619.001.jpg
fig1
The swelling was approximately 6.0 mm x 6.0 mm subconjunctival lesion on the left eye (Figure 1).
Episcleral osseous choristoma on the lateral canthus of left eye in computed tomography (arrow).
CRIOPM2014-292619.002.jpg
PMC4279824_01_CRIOPM2014-292619.002.jpg
fig2
Orbital computerized tomography was concordant with osseous lesion (Figure 2).
(a) Conjunctival epithelium (thin arrow) and heterotrophic osseous tissue (left thick arrow) (HEx20); (b) osseous tissue-like compact bone and Haversian canals (HEx200) (right thick arrow).
CRIOPM2014-292619.003.jpg
PMC4279824_01_CRIOPM2014-292619.003.jpg
fig3
Histopathologically, mature heterotrophic osseous tissue was seen in subconjunctival area (Figure 3(a)).