14 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Head: - Bones are ... Brain: - Bones ... #neurology #radiology ... #brain
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke on CT ... and MRI. ... obscure left insular cortex ... Progression #Timeline #Neurology ... #Radiology #Findings
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... and Cingulate Cortex ... Pons: ODS #MRI ... Differential #Diagnosis #Radiology ... #Neurology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
• Non-contrast CT ... ischemic CVA (core ... brain w/o contrast ... Defined if 1) CT ... diagnosis #checklist #neurology
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Temporal Bone Imaging ... Epitympanum (Attic) • Körner ... Anterior attic bony ... neuroradiology #neurology ... #radiology #CT
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
presentation • Lyme Serology ... ): MRI+gad (stroke ... CN7, parotid), CT ... middle ear/temporal bone ... Management #Treatment #Neurology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
- DWI in brain ... only positive for one ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
spinal cord and brain ... cause different symptoms ... metastases CT ... of patients MRI ... Pachymeningitis #HP #Neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
parietal lobes of the brain ... Transplantation including bone ... Etiology: • Pathophysiology ... Neurological symptoms ... diagnosis #management #neurology
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
HIV dementia Pathophysiology ... • Depressive symptoms ... similar to PML, but MRI ... Diagnosis: MRI ... dementia #AIDS #Neurology