DW Insights & Inquiries

Granulomatous C3 dermatosis is a dermatitis herpetiformis-like disorder whose pathogenesis remains an enigma. The precise relationship between GCD and celiac disease is yet to be defined.
This recently described ulcerative disorder of the nose and upper lip is presumably triggered by a yet-to-be-identified antigen and characterized by a hypersensitivity reaction.
EPF is an enigmatic disorder with three variants: classical (adult) EPF, EPF of infancy, and immunosuppression-associated EPF. Increasingly, JAK inhibitors are being reported as highly effective for recalcitrant, classical adult EPF.
Acne keloidalis nuchae is a primary scarring alopecia that may improve with deeper injections of dermal injections of triamcinolone.
Cannabis arteritis should be high on your differential diagnosis in young patients presenting with digital ulcerations. Immediate cessation of marijuana is mandatory to avoid the risk of amputation.
I wish you and your family a spectacular 2026 and beyond, celebrated with good health and peace.
To improve the practice of dermatology, while being stimulating, practical, thought-provoking, and enlightening by offering critical perspectives on current dermatologic literature meant to be used in the clinic today and in the future.
Explore Dermatology World Insights and Inquiries clinical topics by practice focus, condition, and medical journal source.
Find a Dermatologist
Member directory
AAD Learning Center
2026 AAD Innovation Academy
Need coding help?
Reduce burdens
Clinical guidelines
Why use AAD measures?
New insights
Physician wellness
Joining or selling a practice?
Promote the specialty
Advocacy priorities