Items tagged “cns”
14 results found
Article
Multiple sclerosis
Multiple sclerosis (MS) is a relatively common acquired chronic relapsing demyelinating disease involving the central nervous system, and is the second most common cause of neurological impairment in young adults, after trauma 19. Characteristically, and by definition, multiple sclerosis is diss...
Case
Quadrigeminal plate lipoma
Diagnosis possible
Published 05 Jun 2011
53% complete
MRI
Article
Ruptured berry aneurysm
Rupture of a berry aneurysm, also known as a saccular aneurysm, usually results in a subarachnoid haemorrhage (SAH) but can, depending on the location of the rupture and presence of adhesions to the aneurysm, also result in cerebral haematoma, subdural haematoma and/or intraventricular haemorrha...
Case
Pineoblastoma
Diagnosis certain
Published 03 Apr 2013
96% complete
CTMRIAnnotated image
Case
Acute malignant Marburg type multiple sclerosis
Diagnosis almost certain
Published 28 Apr 2013
77% complete
MRI
Case
Multiple sclerosis (teaching)
Diagnosis almost certain
Published 06 Feb 2015
86% complete
MRI
Article
Intracranial tumours (summary)
This is a basic article for medical students and other non-radiologists
Intracranial tumours comprise a heterogeneous group of tumours. In adult patients, the majority represent metastatic disease with a smaller proportion being primary brain tumours. Metastasis to the brain occurs, most common...
Article
Cerebral abscess (summary)
This is a basic article for medical students and other non-radiologists
Cerebral abscesses represent focal areas of infection within brain parenchyma, usually containing pus and having a thick capsule. They typically have enhancing walls and can mimic a number of other significant pathologies.
...
Case
Posterior circulation infarct
Diagnosis certain
Published 18 Feb 2015
98% complete
CTMRI
Case
Intraparenchymal haemorrhage and pneumocephalus
Diagnosis almost certain
Published 18 May 2015
83% complete
CT
Case
CNS manifestations of NF1 (optic pathway glioma, neurofibroma, dural ectasia)
Diagnosis almost certain
Published 04 Sep 2017
83% complete
MRI
Article
ABC/2
ABC/2 is a fast and simple method for estimating the volume of intracerebral haemorrhage (or any other ellipsoid lesion for that matter) which does not require volumetric 3D analysis or software. Intracerebral haemorrhage volume is an important predictor of morbidity and mortality (and thus tria...
Case
Left parietal lobe ganglioglioma (grade I)
Diagnosis almost certain
Published 28 Sep 2017
75% complete
MRIAnnotated image
Article
Central nervous system embryology
Central nervous system (CNS) embryology is complex, and below is a brief summary of its development.
The early CNS begins as a simple neural plate that folds to form a groove then tube, open initially at each end. Within the neural tube stem cells generate the two major classes of cells that m...
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