Skin Lesion – Friday Pop Quiz 01/08
Histologically, this lesion shows plump, polygonal cells arranged in nests and fascicles with granular cytoplasm. Which immunohistochemical stain would be positive?
A. CD31
B. Synaptophysin
C. Factor XIIIa
D. S-100
E. CD34
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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Histologically, this lesion shows plump, polygonal cells arranged in nests and fascicles with granular cytoplasm. Which immunohistochemical stain would be positive?
A. CD31
B. Synaptophysin
C. Factor XIIIa
D. S-100
E. CD34
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.
… 
This month’s Patient Buzz includes news about dermatologic concerns related to the COVID-19 pandemic. Are stress-related body acne and hair loss on the rise? What is the science behind stress and the skin? Are dermal filler patients at risk of side effects from the COVID-19 vaccine?
Review this list of dermatology articles and be ready for your patients’ questions:
Allure: Laser … 
Management of alopecia in skin of color is challenging due to a paucity of research into its pathophysiology coupled with a poor understanding of the basic hair care practices in this patient population. For the patient, it is often associated with severe emotional distress. Unfortunately, many forms of hair loss are refractory to standard therapies.
At the 2020 Skin of Color Virtual Update, Dr … 
The January issue of the Journal of Drugs in Dermatology focuses on Aesthetics Treatments, featuring an outstanding line-up of original articles from COVID-19 vaccine to facial rejuvenation. Straight from the JDD Editor’s desk, we share this month’s issue highlights:
Aesthetic Office Disaster Preparedness and Response Plan is a proactive approach for aesthetic treatment offices to manage a … 
The history of botanical medicine dates back to hundreds of thousands of years ago. The many beneficial properties of plants have recently been incorporated into pharmaceuticals. Reviewing the pathophysiology of certain skin diseases such as acne, we can understand how herbal medicine may be a beneficial adjunctive treatment. Specifically, pomegranate juice has the potential to attenuate oxidative …