Sandbox:DDx HEENT: Difference between revisions
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* Hypoattenuating regions of central necrosis | * Hypoattenuating regions of central necrosis | ||
* Irregular enhancing solid component | * Irregular enhancing solid component | ||
* Tubular, cribriform, and solid growth pattern | * Tubular, cribriform, and solid growth pattern | ||
* Uniform serous cells with basophilic granular | * Uniform serous cells with pleomorphic nuclei and basophilic granular cytoplasms | ||
* Increased mitotic activity and foci of necrosis | |||
* Lymphoid stroma | * Lymphoid stroma | ||
* | |||
* c-KIT mutation |
Revision as of 14:03, 2 November 2015
- Bimodal age distribution
- Bilateral and multicentric
- Nonspecific appearance on CT
- Hypoattenuating regions of central necrosis
- Irregular enhancing solid component
- Tubular, cribriform, and solid growth pattern
- Uniform serous cells with pleomorphic nuclei and basophilic granular cytoplasms
- Increased mitotic activity and foci of necrosis
- Lymphoid stroma
- c-KIT mutation