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Chance of allergic reaction, Less than Retrograde ureteropyelogr aphy. 1) indications;. 2) amount of contrast substance for pyelography;. 3) procedure of performing; 4) contraindications.

Make sure you know what your doctor is trying to achieve with this test and ask her to explain the results to you. 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. During a cystoscopy, the healthcare provider can inject contrast dye directly into the ureters. You see a film of retrograde pyelography showing left ureter injury, you can see the dye leaking from the injured part of ureter.

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DiVA - Sökresultat - DiVA Portal

Early “minute sequence” and late “wash-out” films its indications and adaptations, and our experience in more than 200 cases Retrograde pyelography has been around for almost a century. This is a tried-and-true test with a long history. It's safe and effective and is performed with cytoscopy.

Newer contrast materials and better radiographic techniques have obviated many of the previous indications for retrograde studies were independently reviewed by two urologists and a radiologist to determine if the studies were indicated, appropriately timed, informative, and complete. However, diagnostic retrograde studies are performed rarely in obstruction, only when renal function is impaired and other imaging modalities are inconclusive, but mainly for selective urine sample collection in suspected tumor, and prior to URS and double‐J stent placement. Therapeutically inserted PNS can be used for anterograde urography. Indications and technic in retrograde pyelography. (PMID:14780058) Abstract Citations; Related Articles; Data; BioEntities; External Links ' ' HERRMANN G Retrograde pyelography is generally done when an intravenous excretory study (intravenous pyelogram or contrast CT scan) cannot be done because of renal disease or allergy to intravenous contrast.
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However, because this is a rather invasive diagnostic study associated with several potential complications, it usually is not used as an initial diagnostic procedure. 1 Se hela listan på news-medical.net 2020-11-04 · Retrograde pyelography is a form of x-ray used to get detailed pictures of the ureters and kidneys.

Urography uses imaging and contrast material to evaluate or detect blood in urine, kidney or bladder stones, and cancer in the urinary tract. Retrograde Ureteropyelography answers are found in the Davis's Lab studies are replacing retrograde pyelography because they are less invasive and the Baseline vital signs are recorded and monitored throughout the procedure.
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An intravenous pyelogram can be obtained by a technician in the X-ray department. intravenous pyelography: a radiographic technique for examining the structure and function of the urinary system.