Fibrosclerosis of right breast

This code describes the presence of fibrosclerosis specifically affecting the right breast. Fibrosclerosis is a condition characterized by excessive fibrous tissue formation and hardening within an organ, in this case, the mammary gland. It represents a benign, non-malignant change in breast tissue.

Use this code when documentation clearly indicates fibrosclerosis localized to the right breast. This diagnosis is typically made based on imaging findings (e.g., mammogram, ultrasound, MRI) showing areas of increased density and fibrosis, often confirmed by biopsy. It is appropriate for patients presenting with breast pain, lumps, or abnormal imaging findings attributed to fibrosclerosis.

• Ensure laterality is explicitly documented as "right breast" to support this specific code.
• Do not confuse with general fibrocystic changes (N60.1-) unless fibrosclerosis is the predominant and specified finding.
• Code any associated symptoms (e.g., breast pain, N64.4) or abnormal imaging findings (e.g., R92.8) as secondary diagnoses if applicable.