Principles of the procedure. This procedure is performed to unblock an obstructed ureter, usually due to a stone. Under a general anaesthetic, a cystoscopy is performed and under X-ray …

What is a retrograde pyelogram? A retrograde pyelogram is an image created by combining X-rays with a dye injected into the ureters to get clear pictures of the parts of your urinary …

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 …

When there is an obstruction in the ureter, it is sometimes necessary to place a tube (stent) inside. Sometimes, a special scope procedure (ureteroscopy) may be performed to diagnose …

2018年9月17日 · What is a retrograde pyelogram? 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 …

总的佩戴rgp时间估计在十年左右。 当时选择带rgp的原因： 1、近视太早，医生说可以减缓近视的速度。 2、医生说欧美都是带rgp，一天带二十多个钟都正常，不会像软镜那样眼睛难受（这 …

Retrograde pyelography is rarely performed as a primary diagnostic tool; it is an alternative to intravenous urography or abdominal CT scan if contraindications for iodinated contrast …

2024年8月24日 · 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. …

Retrograde pyelography is a form of x-ray used to get detailed pictures of the upper urinary tract, including the ureters and kidneys. Retrograde pyelography uses a special dye ("contrast …

2020年7月9日 · Retrograde pyelography (also known as retrograde pyeloureterography) is a method of imaging the upper urinary collecting system. After IVU and CTU were developed, it …