Disorders of breast

N60Benign mammary dysplasia

• N60.0Solitary cyst of breast
• N60.1Diffuse cystic mastopathy
• N60.2Fibroadenosis of breast
• N60.3Fibrosclerosis of breast
• N60.4Mammary duct ectasia
• N60.8Other benign mammary dysplasias
• N60.9Unspecified benign mammary dysplasia

N61Inflammatory disorders of breast

• N61.0Mastitis without abscess
• N61.1Abscess of the breast and nipple
• N61.2Granulomatous mastitis

N62Hypertrophy of breast

N63Unspecified lump in breast

• N63.0Unspecified lump in unspecified breast
• N63.1Unspecified lump in the right breast
• N63.2Unspecified lump in the left breast
• N63.3Unspecified lump in axillary tail
• N63.4Unspecified lump in breast, subareolar

N64Other disorders of breast

• N64.0Fissure and fistula of nipple
• N64.1Fat necrosis of breast
• N64.2Atrophy of breast
• N64.3Galactorrhea not associated with childbirth
• N64.4Mastodynia
• N64.5Other signs and symptoms in breast
• N64.8Other specified disorders of breast
• N64.9Disorder of breast, unspecified

N65Deformity and disproportion of reconstructed breast

• N65.0Deformity of reconstructed breast
• N65.1Disproportion of reconstructed breast