13 results
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Skin Ulcers of the ... Lower Legs / Feet ... Metabolic: • Pyoderma gangrenosum ... #Feet #Ulcers # ... ulcerative #skinrash
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
Pyoderma Gangrenosum ... ulceration of the skin ... frequently mistaken for cellulitis ... Images #Clinical #Photo ... #Dermatology #SkinRash
Cellulitis: Redness and swelling resulting from bacterial skin infection.

Charlie Goldberg, M.D. - UCSD Catalog of Clinical
Cellulitis: Redness ... from bacterial skin ... #Dermatology #SkinRash ... #Cellulitis #Photo
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
thrombophlebitis Skin ... • Infection: Cellulitis ... - Hair loss- feet ... nails - Skin ... • Inflammation/cellulitis
Ecthyma Gangrenosum: skin infection associated with Pseudomonas bacteremia. 
Photo credit, Josh Fierer, M.D.

Charlie Goldberg, M.D. -
Ecthyma Gangrenosum ... : skin infection ... Photo credit, Josh ... #Dermatology #Cellulitis ... #Pseudomonas #Photo
Cellulitis: Severe bilateral inflammation and swelling of the legs.

Charlie Goldberg, M.D. - UCSD Catalog of Clinical
Cellulitis: Severe ... swelling of the legs ... Images #Clinical #Photo ... #Dermatology #Skinrash ... #Cellulitis #Legs
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Blastomycosis Skin ... painless, progressive skin ... cell ca, pyoderma gangrenosum ... Blastomycosis #SkinRash ... dermatology #clinical #photo
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
, though color less ... occurs deep to the skin ... Images #Clinical #Photo ... #Dermatology #Leg ... #SkinRash #Necrotizing
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Usually on lower legs ... eruption on lower legs ... vesicles on hands/feet ... #Eczematous #SkinRash
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Syndrome) is a skin ... Occurs on the arms, legs ... ) on the arms, legs ... DDX: - Pyoderma gangrenosum ... dermatitis - Cellulitis