3 results
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitis and Vasculitides ... tract, and often causes ... and bullous or vesicular ... and Superficial temporal ... purpura: strong sign
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... pulse deficits vascular ... and Superficial temporal ... and bullous or vesicular ... tract, and often causes
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
blood supply & the femoral ... ) • Multiple causes ... hypolucency "Crescent sign ... " #AvascularNecrosis ... pathophysiology #diagnosis #signs