15 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... #FLAIR #MRI #Brain ... #Comparison #clinical ... #radiology #diagnosis ... #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Low Signal: Toluene ... Pons: ODS #MRI ... Brain #Disorders #Clinical ... #Differential #Diagnosis ... #Radiology #Neurology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... : weight gain, lung ... , bilateral pleural ... angiography if low ... #management #cardiology
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
ARVs can have low ... Diagnosis: MRI ... : • Increased CSF ... signal intensity on T2 ... : The clinical
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
• Peripheral T2 ... intensity and T2 ... MR is able to distinguish ... #mri #clinical ... #Radiology #diagnosis
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
fluctuations PRES-Associated ... Clinical Conditions ... Increased signal on T2 ... Vascular narrowing on MRA ... #management #neurology
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
position Obstructive lung ... diseased areas of the lung ... pulmonary blood flow ... #Clinical #Radiology ... #CXR #CHF #Alveolar
CT will also demonstrate signs of congestive heart failure.
On the image on the left notice the
dependent part of the lungs ... Bilateral pleural ... the differential diagnostic ... #Clinical #Radiology ... #CTChest #CHF #
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
mental status and low ... and Peripheral Edema ... algorithm #management #cardiology ... #treatment #table ... #heartfailure #chf
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Principles of HIV-Associated ... should be based on clinical ... Imaging: - MRI ... + mass effect/Edema ... - +mass effect/Edema