NBA Finals: Ranking the 10 Most Dominating Finals Performances in NBA History Itâs June and the NBA Finals are once again in full swing. The Finals are a time when a good player has the opportunity to elevate to greatness and a gre...
What It Is. A renal ultrasound is a safe and painless test that uses sound waves to make images of the kidneys, ureters, and bladder. The kidneys are a pair of bean-shaped organs located toward the back of the abdominal cavity, just above the waist. They remove waste products from the blood and produce urine.
It will also show reflux of urine from the bladder back toward the kidneys. Usually, the urinary bladder does not show up well on conventional x-rays. In this examination, a contrast medium (x-ray dye) is put into the bladder to improve visualization. X-ray images are taken in various positions with the bladder full of contrast and while the bladder is being emptied.