Computed tomography lesions

What does a CT scan with contrast show?
A special dye called contrast material is needed for some CT scans to help highlight the areas of your body being examined.
The contrast material blocks X-rays and appears white on images, which can help emphasize blood vessels, intestines or other structures..
What is a CT lesion?
A brain lesion is an abnormality seen on a brain-imaging test, such as magnetic resonance imaging (MRI) or computerized tomography (CT).
On CT or MRI scans, brain lesions appear as dark or light spots that don't look like normal brain tissue..
What is a low density lesion on a CT scan?
Low density lesions include edema and necrosis.
Similar to gadolinium in MRI, iodinated contrast agents are used in CT to demonstrate vascular structures and breakdown of the blood-brain barrier.
The latter most often occur in tumors, infection and inflammation..
What is a tomography for brain injury?
Imaging tests
A computed tomography (CT) scan uses a series of X-rays to create a detailed view of the brain.
A CT scan can quickly visualize fractures and uncover evidence of bleeding in the brain (hemorrhage), blood clots (hematomas), bruised brain tissue (contusions), and brain tissue swelling..

Computed Tomography Lesions and Their Association With Global Outcome in Young People With Mild Traumatic Brain InjuryAuthorsCollaboratorsAffiliations.

Here, we investigated how the presence of intracranial traumatic computed tomography (CT) pathologies relates to the global functional outcome in young

The presence of any CT abnormality was associated with both lower GOSE scores (odds ratio [OR]: 0.39 [0.24-0.63]) and incomplete recovery (GOSE <8; OR: 0.41 [

Cortical depression in the posterolateral head of the humerus

A Hill–Sachs lesion, or Hill–Sachs fracture, is a cortical depression in the posterolateral head of the humerus.
It results from forceful impaction of the humeral head against the anteroinferior glenoid rim when the shoulder is dislocated anteriorly.

Categories

Computed tomography lesions

What does a CT scan with contrast show?

What is a CT lesion?

What is a low density lesion on a CT scan?

What is a tomography for brain injury?