Calciphylaxis – Friday Pop Quiz 5/21
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A 65-year-old female patient presents with poorly demarcated, symmetric, very painful patches of erythema and retiform purpura, favoring the thighs and buttocks. Bullae and a dusky gray discoloration developed, as well as the appearance of ulcerations with black, leathery eschars. A skin biopsy of the affected area is suggestive of calciphylaxis. Shortly after, she dies from secondary infectio …
A 65-year-old female patient presents with poorly demarcated, symmetric, very painful patches of erythema and retiform purpura, favoring the thighs and buttocks. Bullae and a dusky gray discoloration developed, as well as the appearance of ulcerations with black, leathery eschars. A skin biopsy of the affected area is suggestive of calciphylaxis. Shortly after, she dies from secondary infectio … 
What is the most likely diagnosis?
A. Mixed Cryoglobulinemia
B. Cold Panniculitis
C. Calciphylaxis
D. Homozygous Protein C deficiency
E. Sneddon Syndrome
To find out the correct answer and read the explanation, click here.
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