11 results
Henoch Schonlein Leg Rash - Palpable Purpura
Purpura: Low Platelets or Vasculitis?
45 years old, seen in our
Rash - Palpable ... Low Platelets or Vasculitis ... later confirmed by skin ... #Rash #clinical ... #photo #dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... marine microbiota & causes ... immunosuppressive meds ... #dermatology #legs ... #clinical #photo
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
fires, heating pads ... centrifugum • A chronic skin ... of necrotizing vasculitis ... gyratum repens • A skin ... PrathitKulkarni #Erythemas #comparison
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
arthralgia, arm/leg ... , mucositis • Rash ... tract, and often causes ... pain and GN Anti-GBM ... purpura (lower legs
Examination revealed exudative tonsillitis (Panel A), strawberry tongue, and cervical adenopathy with tenderness. Skin examination revealed
punctate papules that caused ... back, arms, and legs ... #Clinical #PrimaryCare ... #ScarletFever #Rash ... StrepPyogenes #NEJM
Gout of the Knee: Image on right demonstrates redness and swelling caused by acute gouty arthritis.
redness and swelling caused ... . skin changes seen ... in both legs are ... Images #Clinical ... #Photo #Gouty #
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... dermatophytes cause ... skin of inflamed ... Variety #type #clinical ... #photo #foot #dermatology
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
(Panel A) and leg ... examination revealed skin ... leukocytoclastic vasculitis ... #clinical #photo ... #NEJM #pyoderma
Lichen Planus- ...On examination, numerous purple papules were noted on the anterior surface of the forearms
the trunk and legs ... sawtooth rete pegs ... Although the cause ... #NEJM #clinical ... #photo #lichen #
Monkeypox Skin Rash
30 yr F and her 6 yr daughter purchased 2 prairie dogs 10 days
Monkeypox Skin Rash ... dogs 10 days ago (pers ... monkeypox.’ 1st human case ... Monkeypox #SkinRash #clinical ... #photo #dermatology