Friday Pop Quiz 8/9/2024
This middle-aged man demonstrates infiltrated, dusky plaques on all sun-exposed areas. What is the most likely diagnosis?
A. PMLE
B. Chronic actinic dermatitis
C. Actinic prurigo
D. Drug photosensitivity
E. Photoallergic contact dermatitis
To find out the correct answer and read the explanation, click here. …
This middle-aged man demonstrates infiltrated, dusky plaques on all sun-exposed areas. What is the most likely diagnosis?
A. PMLE
B. Chronic actinic dermatitis
C. Actinic prurigo
D. Drug photosensitivity
E. Photoallergic contact dermatitis
To find out the correct answer and read the explanation, click here. … 
A 57-year-old woman presents to clinic with the lesions (shown). On exam, they involve 11% of her body surface area. She does not have clinically apparent lymphadenopathy. She denies any associated symptoms on review of systems. Punch biopsy shows epidermotropic aggregates of atypical lymphocytes within t … 
This syndrome presents with multiple keratoacanthomas appearing suddenly during childhood or adolescence and inherited in an autosomal dominant pattern:
A. Ferguson-Smith
B. Grzybowski
C. Gorlin
D. KA centrifugum
E. Buschke-Lowenstein
To find out the correct answer and read the explanation, click here. … 
Which of the following is the most likely diagnosis?
A. Erythema multiforme
B. Annular urticaria
C. Secondary syphilis
D. Fixed drug eruption
E. Polymorphous light eruption
To find out the correct answer and read the explanation, click here. … 
What of the following is the most appropriate treatment for this patient?
A. Doxycycline
B. Terbinifine oral
C. Adalimumab
D. Acitretin
E. Ivermectin
To find out the correct answer and read the explanation, click here. …