患者男,40岁。双耳廓皮疹3个月。查体:双耳廓、外耳道口可见质地欠均的浸润性肤色结节、斑块,表面光滑无鳞屑,质韧,无压痛,无糜烂、渗出及溃疡。皮损组织病理示:表皮角化过度,真皮浅层淋巴管扩张,浅中层血管增生、可见血管内皮细胞肿胀、突向管腔,血管、淋巴管及附属器周围见淋巴细胞、组织细胞及稀疏的嗜酸性粒细胞浸润。诊断:上皮样血管瘤。 Male patient, 40 years old. Double pinnae rash 3 months. Physical examination: both ears, the ear canal mouth visible texture of the infiltrative skin color nodules, plaques, smooth surface without scales, quality toughness, no tenderness, no erosion, exudation and ulcers. Pathological lesions showed: epidermal hyperkeratosis, superficial dermal lymphatic dilatation, superficial vascular hyperplasia, showing endothelial cell swelling, protruding to the lumen, blood vessels, lymphatic vessels and appendages around to see lymphocytes, tissue cells and sparse Eosinophil infiltration. Diagnosis: Epithelioid hemangioma.