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Prompt
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Stem
A patient presents with features suggestive of autoimmune bullous dermatoses.. Pemphigus vulgaris is a potentially life-threatening autoimmune mucocutaneous blistering disease caused by pathogenic IgG4 autoantibodies against desmoglein 3 (Dsg3) ± desmoglein 1 (Dsg1), producing l...
Questions
a) What is the most likely diagnosis and what clinical features support it? (2 marks)
b) What investigations would you arrange to confirm the diagnosis? (3 marks)
c) Outline your management plan for this patient. (3 marks)
d) What are the key complications and prognostic factors? (2 marks)