- NCIt
- C213629
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Data completeness0 / 7 dimensions
Computed from entity_counters.completeness · refreshed after each connector run
Definition
An exceedingly rare variant of Ewing sarcoma with epithelial differentiation that resembles carcinoma and arises from the head and neck. Morphologically, it is characterized by the presence of nests of basaloid cells, tumor cell palisading, myxoid or hyalinized stroma, focal keratin pearl formation, and high-grade features with minimal pleomorphism. It most often arises from the salivary glands, thyroid gland, and sinonasal tract.
Data updated 22 days agoSource updated 26.08e
Taxonomy
Several hierarchies coexist; edges are listed per hierarchy type with their source.
Parents
Children (1)
2 descendants in total; counters on this page aggregate over all of them.
Anatomy
Data updated 18 hours agoSource updated unknowncounters aggregate over descendants
Names
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Key figures
Each figure carries its unit, period and source; ranks link to "Why this rank?".
No registry-level ancestor: burden figures are published for the mutually exclusive top-level site groups only, and this entity does not descend from one. Global figures (IARC / GLOBOCAN) stay under license review and SEER awaits credentials.
Data updated 18 hours agoSource updated unknownregistry figures: none · counters aggregate over descendants