48,830
edits
m (→Neuroanatomy) |
(re-arrange, neurorads) |
||
Line 7: | Line 7: | ||
This is a large topic. It covered in a separate article, that also covers grossing. | This is a large topic. It covered in a separate article, that also covers grossing. | ||
==Neuroradiology== | |||
Enhancing vs. non-enhancing: | Enhancing vs. non-enhancing: | ||
*If it is tumour... enhancing usu. high grade, non-enhancing usu. low grade. | *If it is tumour... enhancing usu. high grade, non-enhancing usu. low grade. | ||
===Ring enhancing lesions=== | |||
In [[HIV]]/AIDS patients... mass on CT if infection: | |||
*Toxoplasmosis - most common.<ref>MUN. Feb 3, 2009.</ref> | |||
Ring enhancing lesion (DDx) - mnemonic ''MAGICAL DR'':<ref>TN2005 NS7.</ref> | |||
*Metstasis. | |||
*Abscess. | |||
*Glioblastoma. | |||
*Infarct. | |||
*Contusion. | |||
*AIDS-related. | |||
*Lymphoma + HIV assoc. disease (toxoplasma). | |||
*Demyelination (e.g. multiple sclerosis). | |||
*Resolving hematoma. | |||
==Grossing== | ==Grossing== | ||
Line 162: | Line 177: | ||
|- --> | |- --> | ||
|} | |} | ||
==Immunohistochemistry== | ==Immunohistochemistry== |
edits