Chronic dacryoadenitis, left lacrimal gland

This code signifies a persistent, long-term inflammation of the left lacrimal gland, the gland responsible for tear production. Chronic dacryoadenitis can lead to swelling, discomfort, and impaired tear function in the affected eye.

Apply this code when documentation clearly indicates a diagnosis of chronic inflammation of the left lacrimal gland. This typically involves a history of recurrent or persistent symptoms such as swelling, pain, or discharge in the left upper eyelid area, confirmed by an ophthalmologist.

• Differentiate from acute dacryoadenitis (H04.01-) based on the chronicity documented.
• Ensure laterality is clearly specified as left.
• Look for associated conditions or underlying causes that may require additional coding.