1. Ductal Carcinoma In Situ
2. Inflammatory Carcinoma
3. Metastatic Tumor
4. Intracystic Papillary Carcinoma
A. Augmentation Mammoplasty Findings
1. Subglandular Implants
a. Infected Fluid
2. Subpectoral Implants
3. Silcone Injections
4. Normal Findings
a. Bulge
b. Fluid
5. Implant Calcifications
6. Changes After Implant Removal
a. Residual Silicone
b. Calcifications
c. Pseudocapsule
7. Implant Rupture
a. Implant Collapse or Rupture
b. Intracapsular Rupture
c. Extracapsular Rupture
d. False Positive for Intra and Extracapsular Rupture
8. Neoplasm and Implants
B. Reduction Mammoplasty
1. Architectural Distortion
2. Fat Necrosis
C. Findings After Diagnostic or Therapeutic Procedures for Neoplasm
1. Scar
a. Architectural Distortion
b. Irregular Density
c. Sonographic Technique
2. Hematoma
3. Fat Necrosis
4. Pseudoaneurysm
5. Lymphedema
6. Radiation Changes
7. Recurrent Neoplasm
X. Masses Poorly Identified Mammographically
A. Patient Unable to Tolerate Mammogram
B. Palpable Masses
1. Young Women
a. Diabetic Mastopathy
b. Juvenile Fibroadenoma