15,232 results found
Case
Autoimmune encephalitis
Published
17 Feb 2023
80% complete
MRI
Case
Non-ketotic hyperglycemic seizures
Published
23 Aug 2018
80% complete
MRI
Article
Alzheimer type I glia
Alzheimer type I glia are a type of glial cell. They are large multinucleated astrocytes encountered in glial tumors and progressive multifocal leukoencephalopathy (PML) 1.
Case
Anoxic brain injury
Published
23 Apr 2011
75% complete
CT
Case
Amyloid beta related angiitis
Published
26 Apr 2023
92% complete
MRI
CT
Case
Dysembryoplastic neuroepithelial tumor (DNET)
Published
21 Feb 2023
68% complete
Annotated image
MRI
Case
Pituitary stalk interruption syndrome
Published
05 Aug 2019
80% complete
MRI
Case
Brain death
Published
28 Oct 2021
95% complete
CT
DSA (angiography)
Article
Tanycytes
Tanycytes are one of the three types of ependymal cells, themselves a type of glial cell. They are found lining the floor of the third ventricle overlying the median eminence of the hypothalamus 1.
It is believed that these specialized cells are involved in the feedback mechanisms on the ante...
Article
Oligodendrocytes
Oligodendrocytes are one of the four principles types of glial cells and are the central nervous system equivalent of the Schwann cells found peripherally. They wrap the neurons of the brain and spinal cord with myelin 1.
See also
oligodendroglioma
Case
Subcortical grey matter heterotopia
Published
04 Jul 2020
74% complete
MRI
Case
Vertebrobasilar dolichoectasia compressing the brainstem
Published
27 Sep 2021
74% complete
MRI
Case
Traumatic delivery
Published
11 Sep 2022
95% complete
CT
Case
Epidural hematoma and cerebral contusion
Published
10 Mar 2017
80% complete
CT
Article
Pituitary height grading
Pituitary height grading describes degrees of loss of the pituitary height (concavity), which encompasses gradations of (partially) empty sella.
Grading
As originally described by Yuh et al. 1, the loss of pituitary height (h) and the sellar height (H) are measured on a midsagittal T1-weighted...
Case
Sutural diastasis
Published
07 Mar 2018
91% complete
X-ray
Annotated image
Article
Anterior cerebral artery hypoplasia or absence
Anterior cerebral artery hypoplasia or absence (aplasia) is an uncommon anatomical variant involving the first portion (A1 segment) of the anterior cerebral artery. The artery may be underdeveloped, as in hypoplasia, or completely absent, as in aplasia.
Epidemiology
Anterior cerebral artery hy...
Case
Posterior fossa meningioma
Published
24 Sep 2018
68% complete
MRI
Case
Petrous ridge meningioma
Published
28 Sep 2021
92% complete
MRI
Case
Anterior choroidal artery infarct
Published
06 Aug 2013
62% complete
MRI
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