lichen planus

Hypertension – Friday Pop Quiz 9/29/2023
A 44-year-old man with a history of diabetes, hypertension, and major depressive disorder presents to the office with the eruption shown for several months. The lesions are also all across the patient's back and have not resolved with twice-daily clobetasol 0.05% ointment application for 2 months. Which of the following is the most appropriate treatment? A. Intralesional triamcinolone B. Nar …
Patient Buzz: Dry, Brittle Nails | The Expert Weighs In
brittle nailsBustle recently posted an article on tricks to strengthen dry and brittle nails. How should dermatology clinicians counsel their patients who have dry, brittle nails? What nail conditions are sometimes misdiagnosed as dry, brittle nails? For expert advice, I reached out to Molly Hinshaw, MD, professor of dermatology, section chief of dermatopathology and director of the nail clinic at the U …
brittle nails
Fingernail scarring – Friday Pop Quiz 7/22
A 40-year-old female develops a wing of extra tissue in all of her fingernails which developed gradually through the years. You mention it is due to scarring in the nail matrix. What is the most common dermatologic association with this condition? A. Lichen planus B. Trauma C. Stevens-Johnson syndrome D. Alopecia areata E. Renal failure To find out the correct answer and read t …
Off-Label Use of Oral Metronidazole in Dermatology | Therapeutic Cheat Sheet
While we have an increasing armamentarium of biologic agents and targeted systemic medications for certain dermatologic conditions such as psoriasis or atopic dermatitis, treatment options are still limited for a litany of other inflammatory cutaneous disorders. Additionally, when discussing therapeutic options, patients often opt for medications that are established, safe, well-tolerated and mini …
Acitretin for Psoriasis | Therapeutic Cheat Sheet
acitretinPustular psoriasis can present quickly and pose a life-threatening emergency. Acitretin is the only systemic retinoid FDA-approved for treatment of psoriasis, specifically both pustular and severe plaque-type psoriasis.1Systemic retinoids such as acitretin are utilized heavily in dermatology, and practitioners must be knowledgeable about all of the FDA-approved and off-label applications as well a …
acitretin