7. Miscellaneous
K. Fine Linear/Branching Microcalcifications
1. Ductal Carcinoma In Situ
2. Invasive Ductal Carcinoma
3. Miscellaneous
A. Generalized Increased Density
1. Lymphedema
2. Mastitis
3. Inflammatory Carcinoma
4. Estrogen Effect
B. Large Area Increased Density
1. Fat Necrosis
2. Malignant Disease
C. Focal Asymmetric Density
1. Fibroadenoma
2. Lobular Carcinoma
A. Peripheral Distortion
1. Benign Process
2. Radial Scar
3. Infiltrating Ductal Cancer
4. Mixed Ductal and Lobular Cancer
5. Tubular Cancer
B. Central Distortion
1. Sclerosing Adenosis
2. Radial Scar
3. Infiltrating Ductal
4. Mixed Ductal and Lobular Cancer
5. Tubular Cancer
A. Benign
1. Abscess
2. Angiolipoma
3. Fat Necrosis
4. Gynecomastia
a. Nodular Pattern/Normal Fatty Male Breast
b. Nodular Pattern
c. Dendritic Pattern
d. Diffuse Glandular Pattern
5. Lipoma
6. Lymph Node
7. Myofibroblastoma
8. Sebacous Cyst
B. Malignant