Prostatic Stromal Tumor of Uncertain Malignant Potential Which Was Difficult to Diagnose

Figure 3

Pathological findings of TUR ((a) ×40, (b) ×400). There was benign hyperplasia not only in the stromal tissue but also in the epithelium, without nuclear enlargements. It was just like a phyllodes tumor in the mammary gland.

(a)

(b)