• Am J Emerg Med · Nov 2022

    Case Reports

    Retrobulbar hemorrhage decompression with paracanthal "one-snip" method: Time to retire lateral canthotomy?

    • Jason T Yarter, Justin Racht, and Kevin S Michels.
    • University of Washington School of Medicine, United States of America. Electronic address: yarter25@uw.edu.
    • Am J Emerg Med. 2022 Nov 21.

    AbstractOrbital compartment syndrome is a rare but serious condition most commonly as a result of traumatic retrobulbar hemorrhage and must be treated quickly to avoid ischemic damage to the optic nerve and retina. While the previously accepted standard of care for management of this condition has been lateral canthotomy with inferior cantholysis, this procedure can be challenging for physicians to perform given the rarity of the condition and that patients are frequently in significant pain often with significant periocular edema. In this case, orbital compartment syndrome was effectively treated with a paracanthal "one-snip" incision quickly and efficiently in the ED. This procedure offers a more manageable alternative treatment which has been found to produce a satisfactory intraocular pressure reduction in both cadaver models and now a patient with confirmed retrobulbar hemorrhage and resultant orbital compartment syndrome.Copyright © 2022 Elsevier Inc. All rights reserved.

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