The examination of prostate cancer is mainly to see if there are signs of frequent urination, urgent urination, painful urination, blood in urine, further ultrasound examination to detect any prostate occupying lesions, and if necessary, prostate MRI. The actual fact is that you can find a lot of people in the world who are not in the market. The diagnosis of prostate cancer can only be confirmed if cancer cells are found in the prostate tissue, but an occupying lesion found by ultrasound or MRI of the prostate and an elevated PSA cannot be used as a basis for the diagnosis of prostate cancer, which must be confirmed by pathological examination. The most important thing is that if you have any urinary tract symptoms and a prostate mass, you must have a biopsy to detect prostate cancer.