Difference between revisions of "Talk:Neuropathology tumours"

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==Meningioma==
==Meningioma==
===Microscopic===
===Microscopic===
The microscopic '''section/sections''' show'''s''' a moderately cellular lesion with prominent whorls, thick-walled blood vessels and focal psammomatous calcifications.
The '''sections shows''' a moderately cellular lesion with prominent whorls, thick-walled blood vessels and psammomatous calcifications.


There are less than 4 mitoses / HPF, where 1 HPF is approximately 0.2376 mm^2.  There are no macronucleoli, no sheeting architecture, no hypercellularity, no lymphocyte-like change, and no spontaneous necrosis.  No brain tissue is present.
There are no macronucleoli, there is no sheeting architecture, no hypercellularity, and no spontaneous necrosis. The cells of the lesion do not have small cell changeThere is no mitotic activity.  '''There is no brain invasion./No brain tissue is present.'''
 
The tumour cells have occasional nuclear inclusions.


===Final diagnosis===
===Final diagnosis===
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