9 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... #differential #diagnosis ... #causes #radiology ... #neurology
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... of Multiple Sclerosis ... McDonald #Criteria #Diagnosis ... #Multiple #Sclerosis ... #MS #neurology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
ophthalmoplegia • Afferent ... Sclerosis Diagnosis ... resonance imaging [MRI ... objective evidence of neurologic ... #management #neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
heart valves • MRI ... cerebral emboli: Multiple ... in up to 30% of cases ... often seen • MRI ... #Endocarditis #comparison
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
bouts of HTN Diagnostic ... • Infectious causes ... suggestive of multiple ... Demyelination: - Multiple ... #management #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
, strokes, and multiple ... MRI was ordered ... the hospital, diagnosed ... with MS, and started ... ophthalmology #neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... affects the skin, neurologic ... cognitive impairment, neurologic ... oligoclonal bands • MRI ... tract, and often causes
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
exclude other causes ... cardiomyopathy • Pulmonary ... hypertension, multiple ... ancestry, LGE on MRI ... #management #cardiology
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
Pathologic Fracture - MSK ... Radiology Imaging ... Diagnose with X-RAY ... • Multiple NOF's ... #diagnosis #msk