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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: Pediatr Dermatol. 2019 Aug 18;36(6):963–964. doi: 10.1111/pde.13979

Figure 1. Tufted angioma associated with KMS with an underlying somatic GNA14 mutation.

Figure 1.

(A) A violaceous 14×4cm non-blanching patch is observed on the right lateral torso and flank, which was present since birth. (B) Lobular vascular proliferation composed of tightly packed capillaries lined by cytologically-bland endothelial cells (20X magnification, scale bar = 150μm). Area from where LCM was employed to isolated tumor-specific DNA is shown (red circle). (C) Sanger sequencing of tumor (trace data from both primers) and blood control shows GNA14 p.Q205L mutation in tumor only.