6 results
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
with Polyangiitis ... GPA causes disease ... resemble pyoderma gangrenosum ... reticularis Differential ... rash #diagnosis #rheumatology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Pigmented Purpuric Dermatosis ... reactions • Erythema gangrenosum ... Vasculopathy #Purpura #Differential ... #rheumatology #
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... tract, and often causes ... - interstitial keratitis ... #Diagnosis #Rheumatology
Vancomycin induced Leukocytoclastic Vasculitis (LCV) of the Hand
70 M vertebral osteomyelitis on vancomycin and cefepime for
Differential for ... Churg-Strauss syndrome, granulomatosis ... with polyangiitis ... Vasculitis #LCV #Hand #skinrash ... dermatology #clinical #photo
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Blastomyces - Dermatitidis ... Lung Abscess Differential ... Vasculitis (e.g., Granulomatosis ... with polyangiitis ... Abscess #pulmonary #differential
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
• Microscopic Polyangiitis ... glomerulonephritis - Granulomatous ... tract, and often causes ... VESSEL VASCULITIS (Granulomatous ... #diagnosis #rheumatology