Ant subcapsular polar infantile and juv cataract, left eye

This code describes a specific type of cataract affecting the anterior portion of the lens capsule, characterized by a polar opacity, and diagnosed in infancy or childhood. It indicates that the condition is present in the patient's left eye.

Use this code when documentation clearly specifies an anterior subcapsular polar cataract diagnosed in an infant or juvenile patient, and the laterality is confirmed as the left eye. This diagnosis is typically made by an ophthalmologist during an eye examination.

• Ensure the documentation specifies "anterior subcapsular polar" and not another type of polar cataract (e.g., posterior).
• Verify the patient's age at diagnosis to confirm "infantile" or "juvenile" classification.
• Always confirm laterality; separate codes exist for the right eye and bilateral involvement.