Radial scar

Radial scar
Updated:12/10/2018
© Jun Wang, MD, PhD

General features
Clinical presentations
  • Mammogram abnormalities
Key morphological features
  • Stellate arrangement of compressed ducts
  • Central sclerosis and elastosis
  • NO cytological atypia
  • Intact myoepithelial cell layer (marked by positive reactivity to CD10, p63)
Treatment
  • Observation if small
  • Excision if large, or malignancy suspected


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