DISORDERS OF BREAST (610-611)

• 610 Benign mammary dysplasias
  • 610.0 Solitary cyst of breast
    • Cyst (solitary) of breast
  • 610.1 Diffuse cystic mastopathy
    • Chronic cystic mastitis
    • Cystic breast
    • Fibrocystic disease of breast
  • 610.2 Fibroadenosis of breast
    • Fibroadenosis of breast:
      • NOS
      • chronic
      • cystic
      • diffuse
      • periodic
      • segmental
  • 610.3 Fibrosclerosis of breast
  • 610.4 Mammary duct ectasia
    • Comedomastitis
    • Duct ectasia
    • Mastitis:
      • periductal
      • plasma cell
  • 610.8 Other specified benign mammary dysplasias
    • Mazoplasia
    • Sebaceous cyst of breast
  • 610.9 Benign mammary dysplasia, unspecified
• 611 Other disorders of breast
  • Excludes: that associated with lactation or the puerperium (675.0-676.9)
  • 611.0 Inflammatory disease of breast
    • Abscess (acute) (chronic) (nonpuerperal) of:
      • areola
      • breast
    • Mammillary fistula
    • Mastitis (acute) (subacute) (nonpuerperal):
      • NOS
      • infective
      • retromammary
      • submammary
    • Excludes: carbuncle of breast (680.2)
      • chronic cystic mastitis (610.1)
      • neonatal infective mastitis (771.5)
      • thrombophlebitis of breast [Mondor's disease] (451.89)
  • 611.1 Hypertrophy of breast
    • Gynecomastia
    • Hypertrophy of breast:
      • NOS
      • massive pubertal
  • 611.2 Fissure of nipple
  • 611.3 Fat necrosis of breast
    • Fat necrosis (segmental) of breast
  • 611.4 Atrophy of breast
  • 611.5 Galactocele
  • 611.6 Galactorrhea not associated with childbirth
  • 611.7 Signs and symptoms in breast
    • 611.71 Mastodynia
      • Pain in breast
    • 611.72 Lump or mass in breast
    • 611.79 Other
      • Induration of breast
      • Inversion of nipple
      • Nipple discharge
      • Retraction of nipple
  • 611.8 Other specified disorders of breast
    • Hematoma (nontraumatic) of breast
    • Infarction of breast
    • Occlusion of breast duct
    • Subinvolution of breast (postlactational) (postpartum)
  • 611.9 Unspecified breast disorder