增生前列腺的腺体增生。分化较好的腺体间有间质分布。腺腔内可见粉红色层状的淀粉样小体。
At higher magnification, the enlarged prostate has glandular hyperplasia. The glands are well-differentiated and still have some intervening stroma. The small laminated pink concretions within the glandular lumens are known as corpora amylacea.
