5 results
Herpes Zoster: Herpes virus mediated infection that occurred in this patient receiving chemotherapy 
for an underlying
superimposed bacterial ... skin infection, ... #Photo #Dermatology ... #SkinRash #Herpes ... #Zoster #V1 #UCSDH
Arterial Insufficiency: Chronic arterial insufficiency has resulted in pale, hairless, and somewhat 
shiny appearing lower extremity.
Superficial ulcers ... are also apparent ... #Photo #Dermatology ... #SkinRash #Leg ... Insufficiency #PAD
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... gulf of Mexico Oyster ... bullae to necrotic ulcers ... Vibrio #Vulnificus #skin ... #photo
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
fires, heating pads ... face, neck, or trunk ... A rare form of necrotizing ... • Causes are multiple ... of the pustular material
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Polyarteritis Nodosa: • PAN ... syndrome • Coronary arteries ... , mucositis • Rash ... have PR3-ANCA) • Necrotizing ... Thrombosis and arterial