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Published on: September 11, 2018
Unusual Missed Diagnosis of Foreign Body: A Case Report
Somya Chowdhary1, Pooja Garg2, Vivek Sawhney2
1Bascom Palmer Eye Institute, University of Miami, Miami, FL, USA.
Background:
Penetrating intraorbital foreign body (IOFB) is usually associated with high-velocity trauma forces around the eye. IOFB injury to globe or optic nerve is considered a surgical emergency; an immediate diagnosis and management plan is generally indicated.
Methods:
A case report (design). The patient was a 78-year-old male presented with diminution of vision of the right eye following a high-velocity injury. The patient was noted to have a closed globe injury with associated retinal detachment and vitreous hemorrhage. An initial orbital CT scan did not reveal any IOFB, despite and intact globe. However, repeat a CT head and orbit scan revealed an intracranial magnetic foreign body lodged in the right frontal lobe.
Conclusion:
A CT scan of the brain and paranasal sinuses should be obtained along with a CT orbit in case of high-velocity orbital/ocular trauma.

