Question:
Psammomatous meningioma is characterized by:
Author: Exciteful ElkAnswer:
Arrangement of spiral tumour cells and mineralization of the hyaline deposits in the tumour structure
0 / 5 Â (0 ratings)
5 answer(s) in total
Alternative answers:
Tumour cells arranged in palisade formation or "fish bones"
Formation of "keratotic pearls"
Concentric cell proliferation around the blood vessels
Presence of stellate cells, which are separated by a large amount of mucinous material
(fundamental substance)
Author
Exciteful Elk