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Transrectal ultrasonography, or TRUS in short, is a method of creating an image of organs in the pelvis, most commonly used to perform an ultrasound-guided needle biopsy evaluation of the prostate gland in men with elevated prostate-specific antigen or prostatic nodules on digital rectal exam.
If there is a urinary catheter, the catheter should be clamped immediately after drinking the water. The person should not pass any urine until the scan is over. [3] If the urinary bladder is the subject of interest, a person will be asked to pass urine and the amount of urine left in the bladder may be recorded. [1]
A PSMA scan is a nuclear medicine imaging technique used in the diagnosis and staging of prostate cancer. It is carried out by injection of a radiopharmaceutical with a positron or gamma emitting radionuclide and a prostate-specific membrane antigen (PSMA) targeting ligand .
Prostate biopsy is a procedure in which small hollow needle-core samples are removed from a man's prostate gland to be examined for the presence of prostate cancer. It is typically performed when the result from a PSA blood test is high. [1] It may also be considered advisable after a digital rectal exam (DRE) finds possible abnormality.
This procedure “involves sticking a drill up the urethra to the level of the prostate,” Brawley explains, and using the drill to essentially “whittle out a larger hole for the person to ...
Digital rectal examination (DRE), also known as a prostate exam (Latin: palpatio per anum (PPA), lit. 'palpation through the anus'), is an internal examination of the rectum performed by a healthcare provider .
A computed tomography urography (CT urography or CT urogram) is a computed tomography scan that examines the urinary tract after contrast dye is injected into a vein. [1]In a CT urogram, the contrast agent is through a cannula into a vein, allowed to be cleared by the kidneys and excreted through the urinary tract as part of the urine.
This is one of the most frequent complications of the procedure, occurring in about 65% of patients. [14] Bladder neck stenosis. Erectile dysfunction may be seen in some patients, however, many have reported that erectile function improved after TURP. Additionally, transurethral resection of the prostate is associated with a low risk of mortality.