Emergency: requires immediate attention
Corneal foreign body - External and Internal Eye
Alerts and Notices
Synopsis

Patients will typically present with severe ocular discomfort, complaining of a foreign body sensation, tearing, and, at times, reduced vision. Patients will almost always be able to relay exactly when the object, and sometimes what object, came into contact with the eye. At times, the patients will even be able to see the foreign body on the cornea. It is essential to check the vision in both eyes.
Codes
ICD10CM:T15.00XA – Foreign body in cornea, unspecified eye, initial encounter
SNOMEDCT:
37450000 – Corneal foreign body
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Diagnostic Pearls
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Differential Diagnosis & Pitfalls
- Corneal laceration
- Intraocular foreign body
- Herpes simplex virus (HSV) keratitis
- Corneal abrasion
- Recurrent corneal erosion
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Management Pearls
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Therapy
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References
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Last Reviewed:06/26/2019
Last Updated:07/01/2019
Last Updated:07/01/2019