Abstract
Switch/sucrose non-fermentable-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1 (SMARCB1), also known as integrase interactor 1–deficient sinonasal carcinoma, is a rare entity that was first described in 2014. Since then, there have been 39 cases published in the literature, with basaloid or plasmacytoid/rhabdoid morphology being the most common pathological subtype. We report a patient with switch/sucrose non-fermentable-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1 (integrase interactor 1)-deficient sinonasal carcinoma who had permanent vision loss after valsalva-induced acute hemorrhage and resultant orbital compartment syndrome.
Original language | English (US) |
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Pages (from-to) | 592-596 |
Number of pages | 5 |
Journal | Survey of Ophthalmology |
Volume | 65 |
Issue number | 5 |
DOIs | |
State | Published - Sep 1 2020 |
Bibliographical note
Funding Information:This study was funded by a grant from the Research to Prevent Blindness and NIH Core Facility Grant P30EY022589.
Publisher Copyright:
© 2019 Elsevier Inc.
Keywords
- SMARCB1
- carcinoma
- hemorrhage
- orbital
- sinonasal
- valsalva