Intraorbital air simulating an intraocular foreign body

American Journal of Ophthalmology
A R BhavsarM O Yoshizumi

Abstract

To present an ultrasonographic finding that simulated an intraocular foreign body after repair of a ruptured globe. Case report. An ultrasonogram of a post-trauma eye was correlated with a computed tomographic scan. B-scan ultrasonography was performed on an eye after repair of a corneoscleral laceration. The ultrasonogram showed a highly reflective echo source suggestive of a foreign body; however, an orbital computed tomographic scan demonstrated that the lesion was intraorbital air. Although a highly reflective echo source in the presence of a ruptured globe may suggest a foreign body, the presence of orbital air should also be considered when interpreting ultrasonograms used in the preoperative and postoperative management of globe trauma.

Citations

Feb 1, 2007·Emergency Radiology·O O Adesanya, Denise M Dawkins
Sep 12, 2012·Seminars in Ultrasound, CT, and MR·Antonio PintoLuigia Romano
Jul 21, 2011·The Journal of Craniofacial Surgery·Thiago de Santana SantosRogério Belle de Oliveira
Apr 17, 2021·Case Reports in Ophthalmological Medicine·Samreen KhanamSushil Kumar

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