43 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... IgG • CNS PCR ... Syphilis • Pyogenic Abscess ... #Brain #differential ... #diagnosis #causes
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
Differential Diagnosis ... Adreno-leukodystrophy, CADASIL, CNS ... , NMO, PRES, PML ... #MRI #Differential ... #clinical
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... intracortical Brodie abscess ... #Bone #Tumors #Diagnosis ... #Bony #Differential ... Radiology #XRay #msk
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... - One year of disease ... or prospective) AND ... McDonald #Criteria #Diagnosis ... Multiple #Sclerosis #MS
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... hallucis longus Differential ... osteochondral lesion ... #mri #clinical ... #msk
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
clinical findings ... patellofemoral joint with MRI ... pathophysiology #diagnosis ... #signs #symptoms ... #msk
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... should be based on clinical ... Imaging: - MRI ... tuberculomas, or abscesses ... Demyelinating disease
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
blade of grass sign ... intracortical Brodie abscess ... #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Diagnosis Algorithm ... Hemorrhage • CNS ... • Prader-Willi ... Intracranial Mass/lesion ... Hematoma • Abscess
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... Behcet syndrome (Clinical ... ) Differential Diagnosis ... Nonsurgical abdominal pain ... #management #signs