Conjunctival deposits, bilateral

This code signifies the presence of abnormal material accumulation on the conjunctiva of both eyes. These deposits can be composed of various substances, such as lipids, calcium, or protein, and may appear as crystalline, granular, or plaque-like formations. The condition often indicates an underlying systemic disorder or chronic ocular irritation.

Apply this code when documentation specifies conjunctival deposits affecting both eyes. This is commonly seen in conditions like band keratopathy, pinguecula, or in patients with metabolic disorders leading to ocular deposition. Ensure the physician's notes clearly indicate the bilateral nature of the deposits.

• Differentiate from unilateral conjunctival deposits, which have distinct codes for laterality.
• Do not confuse with corneal deposits (H18.0-), as these are anatomically distinct.
• Always sequence this code after the underlying systemic condition if known and documented as the cause of the deposits.