12 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... lesion • Geode (AKA ... #Bony #Differential ... #Radiology #XRay ... #msk #lesions #
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
blade of grass sign ... lesion • Geode (AKA ... #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Radiology Imaging ... for secondary signs ... Differential diagnosis ... Plantar plate injury ... plate, subchondral bone
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... mass and NO prior signs ... Differential diagnosis ... PVNS/Giant Cell Tumor ... #rheumatology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Differential diagnosis ... capsuloligamentous injury ... • Bony Humeral ... GAGL): "Reverse J sign ... #diagnosis #msk
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Radiology Imaging ... correlate to a desmoid tumor ... related to avulsive injury ... - Bone scans ... Differential diagnosis
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
< 30 years - Aorta ... branches • GCA: - Aorta ... purpura: strong sign ... LFT • ESR • ANA ... #diagnosis #rheumatology
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
evaluation should be done ... hypertension and signs ... or acute kidney injury ... renal bruit or signs ... Coarctation of aorta
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... Behcet disease) Differential ... interferon alfa, or tumor ... diagnosis #management #signs ... #symptoms #rheumatology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
those coming off aorta ... systemic sx + signs ... very remarkable w/differential ... them, but urgent rheumatology ... GCA #Temporal #Signs