WebFor example, it can find a problem with the narrowing of the urethra (stricture ) or help uncover VUR (vesicoureteral reflux ), a condition in which urine flows back up from the bladder through the ureter and into the kidney. ... Then a thin, flexible tube called a catheter is put through the urethra into the bladder. Dye is placed in the ... WebThis is an X-ray or fluoroscopic technique that is used to evaluate the upper urinary tract, specifically the ureters and kidney. A patient is placed under general anesthesia and a cytoscope is used to visualize the ureters. …
Cystoscopy Tests and scans Cancer Research UK
WebOther Side Effects. While a urethrogram is generally safe, some people react to the dye. The dye mostly stays outside the body (inside the urethra), so reactions are not common. Minor reactions could be hot flashes, upset stomach or vomiting. These are often treated with antihistamines. Rarely, problems like a UTI (urinary tract infection) can ... WebGet urine samples from ureters (the ducts that carry urine from the kidneys to the bladder). Inject dye for an X-ray procedure that tracks urine flow. Inject medication to stop urine … flunch hirson
Cystography Johns Hopkins Medicine
WebApr 12, 2024 · The dye allows the doctor to see the entire urethra on the X-ray machine, which helps them locate the narrowed area. The term “retrograde” in this procedure refers to “against the flow” of urine, which can be combined with an antegrade urethrogram, meaning “with the flow” of urine. WebTo treat urethral stricture disease, your urologist needs to know where the scars are. This is done with an x-ray test called urethrography. A special dye is infused into the urethra through the tip of the penis. When an x-ray is taken, … WebThe doctor will insert a catheter through the patient's urethra and into the bladder. The dye or radioactive agent is then injected through the catheter into the bladder. X-ray pictures are taken at various stages of filling, from various angles, to visualize the bladder. Additional films are taken after drainage of the dye (see voiding ... greenfield dynamics tempe