What is a right 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 your bladder. This test is usually done during a test called cystoscopy. It uses an endoscope, which is a long, flexible, lighted tube.

What is the difference between intravenous pyelogram and retrograde pyelogram?

Intravenous pyelogram – In which a contrast solution is introduced through a vein into the circulatory system. Retrograde pyelogram – Any pyelogram in which contrast medium is introduced from the lower urinary tract and flows toward the kidney (i.e. in a “retrograde” direction, against the normal flow of urine).

Which of the following is an indication for retrograde urography?

A retrograde pyelogram may be used in people suspected of having an obstruction, such as a tumor, stone, blood clot, or stricture (narrowing) in the kidneys or ureters. It evaluates the lower portion of the ureter to which urine flow is obstructed.

How do you do a retrograde pyelogram?

The urologist inserts a long, thin telescope with a light at the end (“cystoscope”) through the urethra. Then s/he places a tube (“catheter”) up into the ureter. A dye is injected into the ureters through the catheter. X-rays are then taken of the ureters and kidneys.

What is the meaning of Pyelogram?

: radiographic visualization of the renal pelvis of a kidney after injection of a radiopaque substance through the ureter or into a vein — see retrograde pyelography.

What should I do after ureteroscopy?

What should I expect after ureteroscopy?

  1. You should drink two eight-ounce glasses of water every hour in the two hours after the procedure.
  2. With your healthcare provider’s permission, you may take a warm bath to relieve the pain.
  3. You can apply a warm, damp washcloth over the urethral opening.

What is the meaning of pyelogram?

Is retrograde pyelogram painful?

A retrograde pyelogram is a quick, relatively painless procedure that helps identify abnormalities in your urinary tract. It can also help your doctor do other urinary procedures or surgeries safely. As with any procedure that involves anesthesia, some risks are involved.

What does the medical term IVP mean?

An intravenous pyelogram (IVP) is an x-ray examination of the kidneys, ureters and urinary bladder that uses iodinated contrast material injected into veins. An x-ray (radiograph) is a noninvasive medical test that helps physicians diagnose and treat medical conditions.

What is a Cystography test?

Cystography is an imaging test that can help diagnose problems in your bladder. It uses X-rays. They may be X-ray pictures or fluoroscopy, a kind of X-ray “movie.”

What kind of test 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 your bladder. This test is usually done during a test called cystoscopy. It uses an endoscope, which is a long, flexible, lighted tube.

Can a retrograde pyelogram be done for sepsis?

A ureteral stent can be placed in the ureter to help urine flow past a blockage that won’t clear or through a narrowed portion of the ureter. This can prevent infection (sepsis). A retrograde pyelogram is performed by injecting dye into a thin tube (catheter) into opening of ureter (tube draining kidney into bladder).

How are post void images obtained from retrograde pyelography?

Distention of the upper collecting system is painful, so overdistention is avoided. Overdistention also results in pyelosinus and pyelovenous backflow, degrading the image. The patient may need to be rolled into decubitus positions to fill out the lower pole calyces. Post void images are obtained.

When to use retrograde pyelography in IVU?

Indications 1 nonvisualization of ureteral segment on IVU and CTU if there is still clinical concern for evaluating the collecting system after an IVU or CTU, a retrograde pyelogram may be able 2 better characterization of ureteral or pelvicalyceal abnormalities seen on IVU or CTU 3 access for brush biopsies of a suspicious area of urothelium