Items tagged “skull base”
8 results found
Article
Normal bone marrow signal of the clivus
Bone marrow signal of the clivus changes predictably with age and is well assessed with midline T1 non-fat-saturated, non-contrast images. As is seen in the rest of the body the proportion of yellow (fatty) marrow increases with age. Knowledge of these changes allows the diagnosis of the abnorma...
Case
Arrested pneumatization of the sphenoid
Published
07 Sep 2010
81% complete
MRI
CT
Case
Pneumatized crista galli
Published
18 Jun 2011
59% complete
CT
Case
Nasopharyngeal carcinoma recurrence - skull base destruction
Published
05 Jul 2014
92% complete
CT
Annotated image
Case
Pneumatized dorsum sella
Published
07 May 2015
63% complete
Annotated image
Case
Achondroplasia
Published
18 Oct 2015
77% complete
CT
X-ray
Article
Skull base meningioma
Skull base meningiomas can be located at the olfactory groove, tuberculum sella, sphenoid ridge, petroclival region, foramen magnum and jugular foramen 1.
Clinical presentation
Similar to typical meningiomas, they are slowly growing and usually asymptomatic. Apart from headache, they can pre...
Case
Hypertrophic crista galli with bone marrow
Published
21 Apr 2023
77% complete
CT
MRI