15 results
Arterial Insufficiency: Chronic arterial insufficiency has resulted in pale, hairless, and somewhat 
shiny appearing lower extremity.
Superficial ulcers ... Images #Clinical ... #Photo #Dermatology ... #SkinRash #Leg ... #Foot #Arterial
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
Common Ulcers of ... The ulcer contains ... Neuropathic Ulcer ... #Ulcers #Ankles ... #Feet #Foot #Clinical
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
thighs, and/or trunk ... thickening Signs ... PAH (pulmonary arterial ... Raynaud's, digital ulcers ... #rheumatology #diagnosis
Scarlet fever
• Delayed-type skin reactivity to pyrogenic exotoxin Requires prior exposure
• Diffuse erythematous eruption that generally
Scarlet fever • ... Delayed-type skin ... and armpits -> trunk ... #diagnosis #clinical ... #photo #signs #
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Frequent Differential Diagnoses ... Medical History: • Skin ... without localizing signs ... ulcers (without ... #differential #diagnosis
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... Hippocrates in 5 BC as foot ... Rapid onset of fever ... bullae to necrotic ulcers ... #photo
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
Vascular Disease: Arterial ... recurrent oral ulcers ... following: • Genital ulcers ... Oral and genital ulcers-Topical ... #management #signs
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... livedo reticularis, ulcers ... purpura, nodules or ulcers ... genital aphthous ulcers ... Thrombosis and arterial
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
livedo reticularis, ulcers ... genital aphthous ulcers ... Thrombosis and arterial ... Vasculitis: • Fevers ... purpura: strong sign
Takayasu’s Arteritis: Pathogenesis and clinical findings

 - Fatigue, weight loss, low grade fever, arthralgias
 - Incr
Pathogenesis and clinical ... loss, low grade fever ... ) - Ischemic Skin ... Ulcers - Bruit ... #Signs #Symptoms