An otherwise healthy 54-yo woman with 6 years of unilateral carpal tunnel syndrome symptoms in her right hand underwent surgical exploration. What is the structure shown?
Carpal ligament sarcoma
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Lipomatosis of the median nerve
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Ganglion cyst
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Flexor carpi radialis hypertrophy
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Ulnar nerve fibroma
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An otherwise healthy 9-yo girl presents with a long history of intermittent itchy rash, mostly on the arms and legs, that is worse at night. What is it?
Norwegian crusted scabies
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Mycosis fungoides
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Atopic dermatitis (eczema)
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Prurigo nodularis
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Impetigo
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A 61-yo man presented with fatigue, arthralgias, and a tender rash on his ears after recent cocaine use. Exam revealed purpuric dark purple patches with hemorrhagic bullae on both helical rims.
TTP (Thrombotic thrombocytopenic purpura)
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Cocaine-related DIC (disseminated intravascular coagulation)
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Levamisole vasculopathy from contaminated cocaine
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Cocaine-induced pinna ischemia
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SLE (systemic lupus erythematosus)
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