PMC9450576_01
Angiolymphoid hyperplasia with eosinophilia. 1a - clinical close up of the ear lesion. 1b - histology, prevailing vascular alteration with histiocytic epithelium, some lymphoid-type follicles and a few eosinophils.
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A 45 year-old white housewife, came with a slightly purple and painless nodular lesion that had been growing for 4 years, bleeding spontaneously and sporadically, on her left ear (Figure 1a). Pathology exam showed a benign vascular proliferation, with enlarged endothelial cells and histiocytic appearance, inflammatory infiltrate with lymphocytes and some eosinophils and rare lymphoid follicular formations (Figure 1b).