5 results
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
Necrotizing Fasciitis ... Lower extremity ... Images #Clinical #Photo ... #Dermatology #Leg ... #SkinRash #Necrotizing
Arterial Insufficiency: Chronic arterial insufficiency has resulted in pale, hairless, and somewhat 
shiny appearing lower extremity.
shiny appearing lower ... extremity. ... #Dermatology #SkinRash ... #Leg #Foot #Arterial ... Insufficiency #PAD
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Cellulitis, Abscess, Necrotizing ... Pain: • PAD ... abscess - Herpes zoster ... - HIV - Lyme ... differential #diagnosis #lower
Majocchi’s Granuloma due to Trichophyton rubrum 
This is GMS stain and culture of a skin biopsy
from a patient’s leg ... / foot + tinea ... extremity most ... extremity; rare ... rubrum #clinical #photo
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
arthralgia, arm/leg ... have PR3-ANCA) • Necrotizing ... the upper and lower ... Palpable purpura (lower ... legs), cutaneous