Benign neoplasm of right lacrimal gland and duct

This code signifies a non-cancerous growth originating in the right lacrimal gland or its associated duct system. These benign neoplasms are typically slow-growing and do not metastasize, but they can cause symptoms due to mass effect.

Apply this code when documentation confirms a benign tumor affecting the right lacrimal gland or duct, often identified through imaging studies and biopsy. This diagnosis is typically made after ruling out malignant processes.

• Ensure laterality is clearly documented as "right" to support this specific code.
• Distinguish from inflammatory conditions of the lacrimal gland (e.g., dacryoadenitis) or cysts, which are coded differently.
• If the neoplasm is unspecified as to benign or malignant, or its behavior is uncertain, a different code from the D48 category may be more appropriate.