10 results
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
- Basic MRI Brain ... Sequence - T1 is for anatomy ... Since it’s anatomic ... Contrast material ... Neuroradiology #diagnosis
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 ... #Disorders #Clinical ... #Differential #Diagnosis
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
to thrive, and bilateral ... findings can show bilateral ... Leigh #Syndrome #Clinical ... #MRI #Brain #Diagnosis ... #Radiology
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 ... show symmetric bilateral ... Diagnosis: MRI ... Clinical Presentation ... : The clinical
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Hyperreflexia develops later ... bouts of HTN Diagnostic ... ruled out • Brain ... brain and/or optic
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Hypercortisolism - Diagnosis ... and Clinical Features ... • The adrenal cortex ... disease —+ CT and/or MRI ... disease, CT and/or MRI
Parosteal Lipoma - MSK Radiology
Imaging Findings:
 • Frontal radiograph displays a radiolucent soft-tissue mass with internal
of the adjacent cortex ... fibular nerve and lateral ... Parosteal #Lipoma #clinical ... #mri #clinical ... #Radiology #diagnosis
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
Both coined "Fibroxanthoma ... Diagnose with X-RAY ... NOF #Fracture #clinical ... #mri #clinical ... #Radiology #diagnosis
Chronic Infraspinatus Muscle Denervation from Spinoglenoid Notch Paralabral Cyst
Imaging Findings:
 • T2-hyperintense diffuse intramuscular signal of
posterosuperior labral ... Differential diagnosis ... Parsonage-Turner ... #mri #clinical ... #Radiology #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... Several of the diagnoses ... exam findings and clinical ... pattern that your brain ... #Radiology #CTChest