Patient's question:
Here are the translations for the provided text:"And two young guys from another unit who play soccer with us. They are quite active in their daily lives, but recently it is said that they have developed benign prostatic hyperplasia and now have to undergo treatment. They have come to play soccer very rarely. I plan to visit them at their home in a couple of days when they have time."
(Note: The line breaks "\n" are preserved as per your instruction.)
Doctor's answer:
The prostate is divided into two layers: the inner layer consists of the mucosa and submucosal glands surrounding the urethra; the outer layer is the prostate gland itself. The latter forms the main body of the prostate, with a fibrous membrane separating the two layers. Prostate hyperplasia primarily occurs in the inner layer, in the interstitial tissue of the posterior urethra from the bladder neck to the verumontanum, now referred to as the transition zone. Under microscopic examination, mild fibrotic tissue is observed in the glandular interstitium, with a structure based on fibrotic connective tissue and smooth muscle, along with reduced glandular sacs.