Adherent leukoma, left eye

This code describes an adherent corneal opacity in the left eye, specifically a leukoma, which is a dense, white, opaque scar on the cornea. The term "adherent" indicates that the corneal scar is attached to the underlying iris, often resulting from a penetrating injury or severe inflammation. This condition can significantly impair vision.

Use this code when documentation specifies a dense, opaque corneal scar (leukoma) in the left eye that is noted to be adherent to the iris. This typically follows trauma, ulceration, or infection that has led to corneal perforation and subsequent iris prolapse with scarring. Supporting documentation would include ophthalmological exam findings detailing the location, density, and adherence of the corneal opacity.

• Ensure the documentation clearly specifies "adherent" to differentiate from non-adherent corneal opacities.
• Verify the laterality; this code is specific to the left eye. Use the appropriate code for the right eye or bilateral involvement.
• Consider coding any underlying cause of the leukoma, such as a previous corneal ulcer or trauma, if still relevant and documented.