CASE : A 74-year-old man was admitted for diffuse skin lesions since several months. His past medical history included type 2 diabetes, hypertension, chronic heart failure and chronic kidney disease. Skin lesions were first diagnosed as severe psoriasis and treated with Psoralen and Ultraviolet A (PUVA), oral steroids and methotrexate. Despite this treatment, the patient state worsened and lesions became more extensive (Fig. 1A-B), painfull and bleeding easily. Skin biopsies were then performed. What is the diagnosis? [...]
Yildiz, H., Marot, L., & Yombi, J. C. (2019). A man with psoriasis like rash. European Journal of Internal Medicine, 65, e7-e8. https://doi.org/10.1016/j.ejim.2019.03.009 (Original work published 2019)