Figure 1. A-B. Diffuse pitting edema with multiple purple-red-brown nodules and brown plaques on the lower extremities and from the dorsum of the hand to the elbow. C. A dome-shaped nodule with a small crust at the dorsum of the foot.
Figure 2. A-B. Histological findings of the nodule on the forearm. C-F. Immunohistochemical staining of CD31 (C), CD34 (D), D2-40 (E), and HHV-8 (F). Original magnification ×12.5 (C), ×200 (D), and ×100 (E-F).
