Presentation
The patient is presented for urgent evaluation, he complains of direct trauma 3 days ago, there is a bony step-off palpated on the external examination of the inferior orbital rim
Patient Data
Age: 35 years
Gender: Male
From the case:
Orbital emphysema
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Info

A lucent crescent is noted abutting the left orbital superior rim, mostly referring to an orbital fracture.
Case Discussion
The patient was advised to do a skull CT scan for further investigation.