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The Dermatologist’s Board Review - February 2020

The Dermatologist’s Board Review - February 2020

The contents of these questions are taken from the Galderma Pre-Board Webinar. The Pre-Board Webinar is now an online course. For details, go to http://www.galdermausa.com/Our-Commitment/PreBoard-Webinar.aspx.


Multicentric reticulohistiocytosis in a digit1. Small periungual papules with increased longitudinal nail ridging are pathognomonic of which one of the following disorders:

a) Granuloma annulare
b) Pseudolymphoma
c) Sarcoid
d) Multicentric reticulohistiocytosis
e) Xanthoma disseminatum

 

 


2. The most likely diagnosis is:A myxoid cyst in a digit

a) Melanoma
b) A lesion of the distal matrix
c) A methicillin-resistant Staphylococcus aureus (MRSA) paronychia
d) A myxoid cyst
e) Candida paronychia

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