先做指檢和MRI看看？ 這個沒創傷．
如果需要.問問醫生是否可作TRUS, 如果在做TRUS 時末發現可疑點就不取樣了（穿刺）
Doctors use this test to diagnose prostate cancer. They take samples of tissue from the prostate gland to look for cancer cells.
You might have an MRI scan before your transrectal ultrasound guided biopsy.
What it is
This is a type of needle biopsy to look for cancer cells in the prostate. Your doctor takes a series of small tissue samples from the prostate to examine under a microscope.
You usually have the biopsy through your back passage (rectum) using a transrectal ultrasound scanner.＂
