Sandbox:DDx HEENT
- Bimodal age distribution
- Bilateral and multicentric
- Nonspecific appearance on CT
- Hypoattenuating regions of central necrosis
- Irregular enhancing solid component
- Smoothly marginated or lobulated homogeneous small spherical mass on CT
- Calcification
- Tubular, cribriform, and solid growth pattern
- Uniform serous cells with basophilic granular cytoplasm
- Lymphoid stroma
- Psammoma bodies