Items tagged “posterior fossa”

14 results found
Article

Pilocytic astrocytoma

Pilocytic astrocytomas, also known as juvenile pilocytic astrocytomas, are low-grade, relatively well-defined astrocytomas that tend to occur in young patients. They are considered WHO grade I tumours in the current (2016) WHO classification of CNS tumours and correspondingly have a relatively g...
Case

Chiari I malformation

Axial
 Diagnosis certain
A.Prof Frank Gaillard
Published 28 May 2008
59% complete
MRI
Article

Medulloblastoma

Medulloblastomas are the most common malignant brain tumour of childhood. They most commonly present as midline masses in the roof of the 4th ventricle with associated mass effect and hydrocephalus. Treatment typically consists of surgical resection, radiation therapy, and chemotherapy, with the...
Case

Medulloblastoma

 Diagnosis almost certain
A.Prof Frank Gaillard
Published 23 Dec 2009
70% complete
CTMRI
Case

Cerebellopontine angle arachnoid cyst

 Diagnosis probable
A.Prof Frank Gaillard
Published 18 Jan 2010
48% complete
CT
Case

Medulloblastoma

 Diagnosis possible
Dr Ruslan Asadov
Published 22 Apr 2010
21% complete
CT
Case

Medulloblastoma

 Diagnosis certain
Dr Hani Salam
Published 08 Aug 2010
73% complete
CTMRI
Case

Ependymoma (haemorrhagic)

 Diagnosis certain
A.Prof Frank Gaillard
Published 21 Jul 2011
95% complete
CT
Case

Haemangioblastoma

 Diagnosis certain
A.Prof Frank Gaillard
Published 25 Sep 2011
95% complete
MRIPathology
Case

Posterior fossa atypical meningioma

 Diagnosis certain
A.Prof Frank Gaillard
Published 27 Sep 2011
98% complete
MRI
Case

Brainstem glioma

 Diagnosis certain
Dr Jeremy Jones
Published 20 Feb 2013
98% complete
MRI
Case

Supravermian arachnoid cyst

 Diagnosis certain
Dr Roberto Schubert
Published 30 May 2014
86% complete
MRI
Case

Posterior fossa haemangioblastoma

 Diagnosis almost certain
Dr Subash Thapa
Published 26 Oct 2015
80% complete
MRI
Article

Tegmentovermian angle

The tegmentovermian angle is an important measurable parameter in the assessment of posterior fossa abnormalities in the fetus. The angle is constructed on midsagittal images of the fetal brain, ideally on MRI. The angle is formed by the intersection of the following two lines 1: line 1: along...

Updating… Please wait.
Loadinganimation

Alert accept

Error Unable to process the form. Check for errors and try again.

Alert accept Thank you for updating your details.