Jul 2020
Vol. 106
No. 01

Photo Challenge

  • Photo Challenge

    Asymptomatic Plaque on the Scalp

    A 50-year-old man presented to the dermatology department with an asymptomatic plaque on the scalp that had been present since childhood. The size...

  • Photo Challenge

    Erythematous Plaque on the Back of a Newborn

    An 8-day-old female infant presented with a mass on the lower back that had been present since birth. Physical examination revealed a 6×5-cm,...

  • Photo Challenge

    Erythematous Plaque on the Scalp With Alopecia

    A 37-year-old woman presented with a 2×6-cm, firm, erythematous plaque on the parietal region of the scalp of 1 year’s duration. No history of...

  • Photo Challenge

    Painful Hemorrhagic Erosions

    A 62-year-old man with a long-standing history (>40 years) of Hailey-Hailey disease was admitted from an outside hospital due to anemia,...

  • Photo Challenge

    Extensive Purpura and Necrosis of the Leg

    A 57-year-old woman presented with expanding purpura on the left leg of 2 weeks’ duration following a recent hematopoietic stem cell transplant...

Practical Pearls

Case Reports


Military Dermatology

  • Military Dermatology

    Fighting Acne for the Fighting Forces

    Military servicemembers face unique challenges in the management of acne due to operational and medical readiness considerations.

Environmental Dermatology

Original Research

Product Review

  • Product Review

    Product News July 2020

    Ortho Dermatologics launches Arazlo (tazarotene) Lotion 0.045% to health care professionals in the United States. Arazlo was approved by the US...

Skin of Color

Dermpath Diagnosis

  • Dermpath Diagnosis

    Woody Erythematous Induration on the Posterior Neck

    A 39-year-old white woman with a medical history of type 1 diabetes mellitus and rheumatoid arthritis presented to the dermatology clinic with...

Case Letter

For Residents