9 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... + toxo IgG • CNS ... 30% present w/ CNS ... nodules, may also see ... #Brain #differential
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
) - MSK Radiology ... Differential diagnosis ... • PVNS/Giant Cell ... mri #clinical #Radiology ... #rheumatology
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
BEE Syndromes - ... affecting the Brain ... nervous system (CNS ... LHON) plus MRI lesions ... noninflammatory #differential
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
So if you see an ... material helps us to see ... them easier to see ... in many other lesions ... MRI #Sequences #Radiology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... outBrain MRI ... : Check for brain ... Myelitis #diagnosis #management ... #neurology #differential
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
overlaps with RA, SLE ... Parotid swelling CNS ... nervous system (CNS ... • 8%-27% for CNS ... phenomenon (16%) MSK
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
S/Sx: Most pts ... only if no clear cause ... and Elimination (see ... Bicarb<22) - avoid NS ... • K-Binding Resins
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... diseases, such as SLE ... tract, and often causes ... purpura, joint & gut ... chorioretinitis, CNS
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
both • Rule out ... pleural effusions, CNS ... Leishmaniasis Differential ... Inflammatory #Syndrome #Differential ... #Diagnosis #Management