pseudophakia
Pronunciation: SOO-doh-fay-kee-ah
The condition of having an artificial intraocular lens implanted in place of the natural crystalline lens, typically following cataract surgery.
Full Definition
Pseudophakia refers to the optical and anatomical state following implantation of an intraocular lens (IOL) to replace the natural crystalline lens, most commonly after cataract extraction. In pediatric ophthalmology, pseudophakia presents unique challenges including the need for IOL power calculations that account for continued eye growth, increased risk of complications such as glaucoma and retinal detachment, and ongoing refractive changes requiring lifelong monitoring. The term literally means 'false lens' and distinguishes this condition from aphakia (absence of lens) and the natural phakic state.
Usage
Usage note: Distinguish clearly from aphakia; specify whether primary or secondary IOL implantation when relevant.
In Context
- "The pseudophakic eye showed excellent IOL centration with no signs of inflammation at the 6-month follow-up." — Post-operative examination report
- "Long-term monitoring of pseudophakic children includes regular assessment for secondary glaucoma development." — Follow-up care protocol