Epidermolysis Bullosa – Friday Pop Quiz 11/8
The picture shown is considered to be diagnostic for what type of epidermolysis bullosa:
A. Junctional epidermolysis bullosa- Non Herlitz type
B. Junctional epidermolysis bullosa- Herlitz type
C. Dowling-Meara form of Epidermolysis Bullous simplex
D. Dominant dystrophic epidermolysis bullosa
E. Recessive dystrophic epidermolysis bullosa
To find out the correct answer …
The picture shown is considered to be diagnostic for what type of epidermolysis bullosa:
A. Junctional epidermolysis bullosa- Non Herlitz type
B. Junctional epidermolysis bullosa- Herlitz type
C. Dowling-Meara form of Epidermolysis Bullous simplex
D. Dominant dystrophic epidermolysis bullosa
E. Recessive dystrophic epidermolysis bullosa
To find out the correct answer … Continue reading "Epidermolysis Bullosa – Friday Pop Quiz 11/8"
The best diagnosis of this type of cicatricial alopecia shown in this image is:
A. Chronic cutaneous lupus erythematosus.
B. Lichen planopilaris
C. Central centrifugal cicatricial alopecia
D. Pseudopelade of Brocq
E. Alopecia mucinosa
To find out the correct answer and read the explanation, click here.
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Biopsy of this lesion reveals a poorly-defined dermal mass of small blue monomorphic round cells with scant cytoplasm and nuclear molding. Which histologic stain is most helpful in distinguishing this lesion from small cell lung carcinoma?
A. CK20
B. TTF-1
C. Chromogranin
D. Synaptophysin
E. Somatostatin
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Brou …
Match the photo to the plant identified:
A. Poison ivy
B. Gingko
C. Poison oak
D. Mango leaves
E. Poison sumac
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A 10-year-old male presents with recurrent crops of hypopigmented macules and crusted papules on the trunk and extremities. What is the hypothesized pathogenesis of this disorder?
A. CD4+ cell infiltrate
B. HHV-6/HHV-7
C. Malassezia
D. Deficiency in vitamin A
E. Preceding streptococcal pharyngitis
To find out the correct answer and read the explanation, click here.
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