Friday Pop Quiz 5/15/2026
A 64-year-old female patient presents with an intensely itchy rash on the shins, thighs, feet, and forearms. The lesions consist of multiple raised papules that are scaly and reddish-brown. The papules may coalesce into thickened plaques. What is the most likely diagnosis for this condition?
A. Lichen amyloidosis
B. Nodular primary cutaneous amyloidosis
C. Macular amyloidosis
D. Sy …
A 64-year-old female patient presents with an intensely itchy rash on the shins, thighs, feet, and forearms. The lesions consist of multiple raised papules that are scaly and reddish-brown. The papules may coalesce into thickened plaques. What is the most likely diagnosis for this condition?
A. Lichen amyloidosis
B. Nodular primary cutaneous amyloidosis
C. Macular amyloidosis
D. Sy … 
A 40 year old male presents to clinic with involvement of greater than 50% of his scalp. Topical therapies and intralesional injections in clinic have not resulted in much improvement. Before starting the appropriate FDA approved long-term oral medication, which laboratory blood work should be ordered?
A. Quantiferon gold test only
B. Fasting glucose, Hemoglobin A1C, lipid panel, and cor … 
Treatment of a 36-year-old pregnant woman in this image involves inhibition of which of the following proteins?
A. Acetylcholinesterase
B. Chloride ion channel
C. Fumarate reductase
D. Metalloproteinase
E. Sodium transport channel
To find out the correct answer and read the explanation, click here.
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What is the most likely cause of this infection?
A. T. tonsurans
B. T. schoenleinii
C. M. canis
D. T. mentag
E. T. rubrum
To find out the correct answer and read the explanation, click here. … 
Which of the following is the most likely diagnosis in this 56-year-old woman with pruritic hair loss for 3 months?
A. Lichen planopilaris
B. Androgenetic alopecia
C. Central centrifugal cicatricial alopecia
D. Discoid lupus erythematosus
E. Folliculitis decalvans
F. Alopecia areata
To find out the correct answer and read the explanation, click here. …