ALH / LCIS Abscess Atypical ductal hyperplasia Fibroadenoma Fibrocystic Changes Galactocele Hamartoma Hematoma Intraductal Papilloma Lipoma Lymph nodes Mondor s Disease Oil cyst (fat necrosis) Radial scar/ Complex sclerosing lesion Simple cyst Book traversal links for Benign Lesions ‹ Why is the TDLU important? Up ALH / LCIS ›