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zellballen
Thursday 23 August 2007
zellballen architecture ; zellballen pattern
Definition : The predominant architectural feature is arrangement of the small cells in nests and lobules, or zellballen, which is a distinct characteristic of paraganglioma and pheochromocytoma.
Images
Zellballen pattern: polygonal/spindle cells arranged in nests surrounded by sustentacular cells
- https://twitter.com/JairoSierraAv/status/694908162625921024
- https://twitter.com/VijayPatho/status/1007276061116125184
See also
tumoral appearance
tumoral pattern / architectural pattern / tumoral architecture