Buccal Mucosa – Friday Pop Quiz 7/19
After starting multiple new medications in the past four months a 58 year-old man presented to clinic with a non-painful discoloration on his left buccal mucosa for the past three weeks. He also had a recent sinus infection treated with oral antibiotics. He denied tobacco use, alcohol use, and any dental work in the past three years. Biopsy showed focal hypergranulosis, necrotic keratinocytes, …
After starting multiple new medications in the past four months a 58 year-old man presented to clinic with a non-painful discoloration on his left buccal mucosa for the past three weeks. He also had a recent sinus infection treated with oral antibiotics. He denied tobacco use, alcohol use, and any dental work in the past three years. Biopsy showed focal hypergranulosis, necrotic keratinocytes, … 
Introduction
We present a case of one of the largest cutaneous horns recorded in the known literature as an opportunity to explore diagnostic considerations and treatment options. Cutaneous horns are common exophytic neoplasms composed of dense keratin that are always secondary to primary lesions, which can be benign or malignant. Due to the variance of the primary lesion, diagnostic biopsies are … 
Dermatologists are well aware of the difficulty in managing itchy patients. Itch can be caused by a number of cutaneous and extracutaneous diseases. Regardless of the etiology, itch is one of the most frustrating symptoms of patients and management dilemmas for dermatologists. At the 16th Annual ODAC conference, Dr. Brian Berman reviewed some of the emerging therapies for the treatment of itch a … 
Here are the issue highlights for the JDD July issue with special focus on Skin of Color:
Patient-focused Solutions in Rosacea Management: Treatment Challenges in Special Patient Groups aims to expand awareness of the impact of rosacea on QoL of patients of all ages, genders, and skin types. (CE credit is available)
Myths and Knowledge Gaps in the Aesthetic Treatment of Patients With S … 
Huff Post recently wrote an article asking if pimple patches are effective. The products are popular with beauty bloggers who swear the patches have breakout-stopping properties.
For an expert opinion, I consulted double board-certified dermatologist Elizabeth Bahar Houshmand, MD, who is based in Dallas, Texas.
Do pimple patches work? If so, how?
Pimple patches can work on isolated acne l …