8 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Diagnosis- Compatible syndrome ... #Brain #differential ... #diagnosis #causes ... #radiology #neurology
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
ring-enhancing lesions ... ringenhancing #lesions ... #cns #brain #diagnosis ... differential #algorithm #causes ... #radiology #neurology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
• Acquired Risk ... • Nephrotic Syndrome ... atherosclerotic lesions ... coagulation and other causes ... pathophysiology #hematology
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
Leigh Syndrome ... subthalamic nuclei, pons ... patterns (this case ... Clinical #MRI #Brain ... #Diagnosis #Radiology
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
barrier- but masses ... give contrast, masses ... hematomas and pus ... in many other lesions ... MRI #Sequences #Radiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
blood flow to the brain ... evaluate potential causes ... pathway that can cause ... • Risk stratification ... #cardiology #differential
Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
Anti-Mi2 (skin lesions ... Antisynthetase syndrome ... aspiration > 50% of pts ... statins - probably caused ... Myositis #Myopathy #rheumatology
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
Nausea & vomiting ... performed, relative risk ... have a higher risk ... meningitis #T2 #MRI #Brain ... #clinical #radiology