case_images: PMC8565706_01
case_images: Dermatomyositis. Perivascular lymphocytic infiltrate (black arrows) and dermal edema with mucus (blue arrow) (HE, x100)
case_images: acc-07-04-68-g001.jpg
case_images: PMC8565706_01_acc-07-04-68-g001.jpg
case_images: acc-07-04-68-g001
case_images: Shave biopsy of a proximal arm skin lesion revealed interface dermatitis with a sparse perivascular lymphocytic infiltrate with edema and mucin in the dermis concerning for dermatomyositis (Figure 1).