Skin Mutation – Friday Pop Quiz 3/25
What mutation is responsible for this clinical presentation in a patient with both thyroid dysfunction and chronic candidal infections?
A. Autoimmune Regulator (AIRE)
B. Phosphatase And Tensin Homolog (PTEN)
C. Tyrosine Related Protein 1 (TRP1)
D. Fumarate Hydratase (FH)
E. Lysosomal Trafficking Regulator (LYST)
To find out the correct answer and read the explanation, click he …
What mutation is responsible for this clinical presentation in a patient with both thyroid dysfunction and chronic candidal infections?
A. Autoimmune Regulator (AIRE)
B. Phosphatase And Tensin Homolog (PTEN)
C. Tyrosine Related Protein 1 (TRP1)
D. Fumarate Hydratase (FH)
E. Lysosomal Trafficking Regulator (LYST)
To find out the correct answer and read the explanation, click he … 
This patient has had over 200 of these lesions, what is the most likely genodermatosis?
A. Cowden
B. Birt-Hogg-Dube
C. Gorlin Syndrome
D. Carney
E. Bannayan-Riley-Ruvalcaba
To find out the correct answer and read the explanation, click here.
Brought to you by our brand partner Derm In-Review. A product of SanovaWorks.
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A pool worker develops these painful erythematous nodules with ulceration on his fingers and then his arms. Which of the following is the most appropriate treatment?
A. Penicillin
B. Ceftriaxone
C. Minocycline
D. Trimethoprim-sulfamethoxasole
E. Cephalexin
To find out the correct answer and read the explanation, click here.
Brought to you by our brand partner Derm … 
This is child's finger represents a localized inflammatory lesion resulting from an abnormal response to cold. What may be associated with this condition?
A. Osteoma cutis
B. Diabetes
C. Lupus
D. Calcinosis cutis
E. Cryoglobulins
To find out the correct answer and read the explanation, click here.
Brought to you by our brand partner Derm In-Review. A product of S … 
A healthy 3-year-old boy presents to the pediatrician with this eruption on the hands, feet, and oral mucosa. The mother states that he also has had a fever for the last day with malaise. Which type of virus is responsible for this condition depicted in the image?
A. Single stranded DNA
B. Double stranded DNA
C. Single stranded RNA
D. Double stranded RNA
E. Retrovirus
To find o … 