Fig. 3

Histological findings of transvaginal resection. a Polypoid lesion with surface erosion and hemorrhage (lower right). b The stroma was loosely fibrous with areas of edema. Scattered capillaries and small vessels were seen. c Focal area of hypercellularity. Short spindle stromal cells surround a small blood vessel. d The seventh transvaginal resection. The stroma is markedly hypercellular. e High-power magnification of image shown in (d). f Cluster of differentiation 10 immunostaining of the first transvaginal resection