11 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Comparison: T1 vs T2 ... #FLAIR #MRI #Brain ... #Comparison #clinical ... #radiology #diagnosis
Comparison of Common MRI Sequences - T1 vs T2 vs Flair
T1:
 • CSF IS DARK
 •
Comparison of Common MRI ... Sequences - T1 vs T2 ... drdevradiology #MRI ... neuroradiology #clinical ... #comparison #diagnosis
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... Parieto-Occipital Vasogenic Edema ... Pons: ODS #MRI ... #Disorders #Clinical ... #Differential #Diagnosis
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
The diagnosis based ... edema. ... #Clinical #Radiology ... SeptalThickening #CHF ... #RadiologyAssistant
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
parietal lobes of the brain ... PRES Clinical ... Increased signal on T2 ... Vascular narrowing on MRA ... parietal lobes of the brain
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... in space in the brain ... based on 2 or more T2 ... - Positive CSF ... McDonald #Criteria #Diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... spinal cord • T2 ... - Increased T2 ... ruled out • Brain ... brain and/or optic
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
similar to PML, but MRI ... Diagnosis: MRI ... : • Increased CSF ... signal intensity on T2 ... : The clinical
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... cardiomyopathy • Pulmonary ... ancestry, LGE on MRI ... May have typical HF ... orthopnea, PND, LE edema
Based on the CXR that you just saw, you could have made the diagnosis of congestive
have made the diagnosis ... The pulmonary vessels ... #Clinical #Radiology ... #CXR #CHF #InterstitialEdema ... #RadiologyAssistant