Erosive adenomatosis of the nipple.
Erosive adenomatosis of the nipple is a benign lesion that clinically mimics Paget's disease of the nipple but has the histologic features of syringocystadenoma papilliferum. Some cases have been mistaken for intraductal papilloma or well-differentiated adenocarcinoma, and unnecessary mastectomies have been performed. Recognition of this lesion is important because it is benign and conservative excision is curative.
D006607:Adenoma, Sweat Gland / Q000473:pathology* / Q000601:surgery; D000328:Adult; D001943:Breast Neoplasms / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D009558:Nipples