case_images: PMC7234329_01
case_images: Presumed infiltrative BCC tumor aggregates in the lymphatic vessels of the superficial dermis (hematoxylin and eosin, original magnification, 10x).
case_images: 10.1177_2050313X20919602-fig1.jpg
case_images: PMC7234329_01_10.1177_2050313X20919602-fig1.jpg
case_images: fig1-2050313X20919602
case_images: Stage 2 pathology slide evaluation revealed probable tumor aggregates of infiltrative BCC in the lymphatic vessels of the superficial dermis (Figure 1).
case_images: Immunohistochemical stains performed on the specimen did not reveal an endothelial cell lining compatible with lymphatic invasion revealing BCC stroma as a mimicker of lymphatic invasion (D2-40, original magnification, 20x).
case_images: 10.1177_2050313X20919602-fig2.jpg
case_images: PMC7234329_01_10.1177_2050313X20919602-fig2.jpg
case_images: fig2-2050313X20919602
case_images: Further histologic review and D2-40 immunohistochemical stains performed on the paraffin-embedded sections did not reveal an endothelial cell lining in favor of lymphatic invasion (Figure 2).