enophthalmos
Pronunciation: en-of-THAL-mos
Posterior displacement or sinking of the eyeball within the orbit, often following trauma or surgical complications.
Full Definition
Enophthalmos is the abnormal posterior positioning of the globe within the orbit, creating an appearance of a sunken eye. This condition can result from orbital floor fractures, fat atrophy, surgical complications, or congenital abnormalities. In the context of ocular surgery, enophthalmos may develop following extensive orbital procedures, removal of orbital contents, or as a late complication of trauma repair. The condition not only affects cosmetic appearance but can also impact extraocular muscle function and may require reconstructive surgery involving orbital implants or tissue repositioning.
Usage
Usage note: Quantify the degree when possible using standardized measurement techniques.
In Context
- "Mild enophthalmos developed following repair of the complex orbital floor fracture." — Postoperative follow-up
- "Orbital implantation was considered to address the cosmetically significant enophthalmos." — Reconstructive surgery consultation