医学
马莲娜
色素沉着
腹部
血性腹泻
紫癜(腹足类)
坏血病
贫血
活检
腹泻
外科
皮肤病科
放射科
腹痛
胃肠病学
内科学
生物
生态学
维生素C
作者
Carlos Gustavo Wambier,Mark A. Cappel,Betina Werner,Érika Dayane Leal Rodrigues,Mariana Sandri Schumacher Welling,Mário Rodrigues Montemór Netto,Sarah Perillo de Farias Wambier
标识
DOI:10.1016/j.jaad.2016.07.025
摘要
A 47-year-old man presented with diffuse follicular purpura over his lower limbs (Fig 1, A) and scar hyperpigmentation on the abdomen with bloody crusts (Fig 1, B). A mesenteric lymph node biopsy was performed 3 months earlier. He presented with severe anemia, 3 years of diarrhea, and melena for 4 months.
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