What it is
It assesses the kidneys and urinary tract, bladder, prostate with post-void residual urine, the female pelvic organs and, with a dedicated technique, the testes and scrotum.
What it is used for
Urinary symptoms, blood in the urine, stones, recurrent infections, prostate enlargement, varicocele and hydrocele, and follow-up of fibroids and ovarian cysts.
How it is performed
The patient lies down; the probe is placed on the abdomen with gel. To measure residual urine, the patient is asked to empty the bladder and the assessment is repeated.
Preparation
- Arrive with a full bladder: drink about a litre of water an hour beforehand and do not empty your bladder.
- No preparation is needed for scrotal ultrasound.
Report
The report is written by the doctor who performs the test.
Frequently asked questions
Why a full bladder?
It allows a clear view of the bladder, prostate and pelvic organs.
Is the prostate visible too?
Yes: its volume is measured transabdominally; a more detailed study requires other tests.
Does it replace transvaginal ultrasound?
No: transvaginal ultrasound, which is more detailed for the uterus and ovaries, is performed by the practice’s gynaecologist.