PMC5015629_01
Periorbital swelling
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F1
OS. On examination, upper and lower lid edema was noted (Figure 1 (Fig. 1)) along with conjunctival injection and corneal stromal edema.
Coronal section of MRI scan showing air locule
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F2
Computed tomography (CT) scan revealed left orbit soft tissue swelling outside the globe along with soft tissue changes consistent with inflammation and a locule of air in the orbital cavity, medial to the medial rectus (Figure 2 (Fig. 2), Figure 3 (Fig. 3)). There were no signs of sinus infection or periosteal inflammation (Figure 2 (Fig. 2), Figure 3 (Fig. 3)).
Transverse section of MRI scan showing air locule
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F3
Computed tomography (CT) scan revealed left orbit soft tissue swelling outside the globe along with soft tissue changes consistent with inflammation and a locule of air in the orbital cavity, medial to the medial rectus (Figure 2 (Fig. 2), Figure 3 (Fig. 3)). There were no signs of sinus infection or periosteal inflammation (Figure 2 (Fig. 2), Figure 3 (Fig. 3)).