Exophthalmos
- PMID: 32644749
- Bookshelf ID: NBK559323
Exophthalmos
Excerpt
Exophthalmos (also known as proptosis) is the protrusion of one eye or both anteriorly out of the orbit. It derives from Greek, meaning 'bulging eyes.' It occurs due to an increase in orbital contents in the regular anatomy of the bony orbit. Depending on the underlying cause, exophthalmos may be accompanied by systemic symptoms. Vision may be disturbed if the optic nerve is compressed in conjunction with the underlying etiology of exophthalmos.
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References
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- René C. Update on orbital anatomy. Eye (Lond) 2006 Oct;20(10):1119-29. - PubMed
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- Lefebvre DR, Reinshagen KL, Yoon MK, Stone JH, Stagner AM. Case 39-2018: An 18-Year-Old Man with Diplopia and Proptosis of the Left Eye. N Engl J Med. 2018 Dec 20;379(25):2452-2461. - PubMed
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- Smith C, Hameed S, Rose GE, Wernig F. A 61 year old man with pancreatitis, pituitary dysfunction, and painful exophthalmos. BMJ. 2019 Feb 21;364:l93. - PubMed
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