Friday Pop Quiz 1/9/2026
What is the most likely diagnosis based on the following dermoscopic photograph of this asymptomatic lesion?
A. Squamous cell carcinoma
B. Angioma
C. Clear cell acanthoma
D. Basal cell carcinoma
E. Psoriasis
To find out the correct answer and read the explanation, click here.
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What is the most likely diagnosis based on the following dermoscopic photograph of this asymptomatic lesion?
A. Squamous cell carcinoma
B. Angioma
C. Clear cell acanthoma
D. Basal cell carcinoma
E. Psoriasis
To find out the correct answer and read the explanation, click here.
Brought to you by our brand partner
*Brand partners had no involvement in the cont … 
I'm in my last year of dermatology residency and feeling the pressure of applying for jobs. Perhaps you're in the same position! The majority of graduates go into private practice. Others choose to pursue academic medicine, work for a hospital-owned practice, or maybe even the VA. A growing number choose to work for private equity-backed practices. Some go on to do additional fellowship training.
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PDRN is one of the hottest new skincare ingredients, and it’s commonly known from its source – salmon sperm. Products with PDRN are expected to rise in popularity in 2026. Marie Claire posted a primer on PDRN products and how to maximize their benefits. Dermatologist Dr. Deborah Longwill says PDRN products improve hydration and skin barrier repair, and are helpful in the recovery process after … 
This patient should be treated with what medication to avoid further scarring?
A. Topical tretinoin
B. Minocycline
C. Isotretinoin
D. Spironolactone
E. Bactrim
To find out the correct answer and read the explanation, click here.
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*Brand partners had no involvement in the content of the questions or answers.
Image creadi … 
Vulvar dermatoses are commonly underdiagnosed in women with skin of color, and culture plays a role. Certain communities of color view vulvar concerns with shame or as evidence of moral impurity, leading women to delay seeking care. Structural and educational barriers can also influence how a woman obtains medical care for her vulvar concerns and even what she shares with the clinician. In additio …