This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Breast, Subject name: Pathology
All are benign conditions except - 
Select and explain. 
A. Fibroadenoma, B. Cystosarcomaphyllodes, C. Pagets disease of nipple, D. Galactocele
C: Pagets disease of nipple
Answer: C: Pagets disease of nipple 
Explanation: Ans. is 'c' i.e. Pagets disease of nipple Benign breast disorder classificationCongenita] disordersInverted nippleSupernumerary breasts/nipplesNon-breast disordersTietze's disease (costochondritis)Sebaceous cysts and other skin conditionsInjurylnflammation/infectionANDI (aberations of normal differentiation and involution):Cyclical nodularity and mastalgiaCystsFibroadenomaDuct ectasia/periductal mastitisPhyllodes tumor (CystosarcomaPhyllodes)Pregnancy-relatedGalactocelePuerperal abscess