Skin examination showed innumerable 3-5-mm nonblanching palpable purpuric lesions on the lower extremities especially at the ankles, elbows, and lumbosacral areas (Figures 1 & 2). There was mild ...

and vascularity (purpura, petechiae, flushing). Specific terminology is used to describe the characteristics of skin lesions (color, configuration, distribution, type of lesion, and the lesion ...