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. 2021 Oct 1;113(5):339–353. doi: 10.32074/1591-951X-351

Figure 2.

Figure 2.

HHV8-associated MCD involving lymph node. (A) The follicle shows an attenuated mantle cuff, with increased vascularity most evident in the interfollicular area. (B) A stain for LANA-1 shows positive cells mainly at the periphery of the affected follicle. (C) A stain for kappa light chain shows positivity in interfollicular plasma cells, while the HHV8-infected plasma cells (D) stain for lambda light chain. (E) The HHV8-positive cells also express vIL-6.