RENAL-artery narrowing leading to decreased perfusion pressure may result in an exaggerated secretion of renin by the juxtaglomerular cells of the involved kidney, 1 with subsequent production of ...

A retrograde pyelogram is a diagnostic test that looks inside your kidneys, bladder, and ureters with an X-ray. Ureters are tubes connecting your bladder and the kidneys. Typically, a retrograde ...

What is an antegrade pyelogram? An antegrade pyelogram is an imaging test to find a blockage in the upper urinary tract. Your urinary tract includes the kidneys, ureters, and bladder. The ureters are ...

Your doctor may recommend this exam if you have blood in your urine or pain in your side or lower back. This test lets your doctor see the size and shape of your bladder, kidneys, and ureters, and how ...

What is a retrograde pyelogram? A retrograde pyelogram is an imaging test that uses X-rays to look at your bladder, ureters, and kidneys. The ureters are the long tubes that connect your kidneys to ...

A retrograde pyelogram (RPG) is an imaging test that uses contrast dye in your urinary tract to take a better X-ray image of your urinary system. Your urinary system includes your kidneys, bladder, ...

Pyelography is the technique of taking photographs of the kidneys, ureter, and bladder. Your Ureter carries urine from a kidney to the bladder. These photographs are done using X-rays. To perform a ...

PROBABLY on more than one occasion urologists have examined patients for pain or discomfort that, because of its character and location, was thought to be of renal origin, only to find the ...