4 results
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
insufficiency • Vasculitis ... Metabolic: • Pyoderma gangrenosum ... #ulcerative #skinrash ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
Pyoderma Gangrenosum ... resulting in a vasculitis ... which causes slowly ... #Photo #Dermatology ... #SkinRash #Pyoderma
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
insufficiency • Vasculitis ... : • Pyoderma gangrenosum ... #ulcerative #skinrash ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
wide variety of clinical ... neutrophils & T-cells ... #PG #clinical # ... photo #dermatology ... #ulcer