PMC4303758_01
(A) Gross appearance of the vulva . Pedulculated cystic mass arising from the left vulva. (B) Microscopic findings. Dilated lymphatic vessels, often cystic and ectatic, were lined by flattened endothelial cells with the paucicellular fibrous background in the mid and the deep dermis (hematoxylin-eosin, x100).
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F1
Physical examination revealed soft, pedunculated skin-covered mass, about 10 cm in diameter, arising from the left labium majus (Fig. 1A). Microscopically, dilated lymphatic vessels, often cystic and ectatic, were lined by flattened endothelial cells with the paucicellular fibrous background in the mid and the deep dermis (Fig. 1B).