22 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... lesions, LAD, and ... Lesions #Brain #differential ... diagnosis #causes #radiology ... #neurology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... it possible to differentiate ... #Evolution #MRI ... CVA #Clinical #Radiology ... Interpretation #Findings #Neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... presentation, temporal evolution ... , CSF, and radiographic ... Imaging: - MRI ... InfectiousDiseases #Neurology
Hyponatremia - Differential Diagnosis Algorithm
Hypovolemic - Give volume
Hypervolemic (Edematous) - Look for and treat underlying cause
Hyponatremia - Differential ... underlying cause (CHF ... Pulmonary Diseases, CNS ... #Hyponatremia #Differential ... Algorithm #diagnosis #nephrology
Algorithm showing a stepwise approach to the assessment and investigation of a possible neuropathy. CIDP, chronic
the assessment and ... pressure palsies; NCS ... #Diagnosis #Neurology ... Peripheral #Algorithm #Evaluation ... #Differential
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke ... on CT and MRI. ... Progression #Timeline #Neurology ... #Radiology #Findings ... #Evolution
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
implicating a different CNS ... implicating a different CNS ... or prospective) AND ... - Positive CSF ... Sclerosis #MS #neurology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Bacterial Meningitis - Differential ... Singh @rav7ks #CNS ... #Infections #differential ... #diagnosis #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... pulmonary etc) • CNS ... EMG) studies • MRI ... #Weakness #Differential ... #Diagnosis #neurology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
Progression of T2WI and ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings ... #Evolution