1) varicose veins
2)neuroblastoma
3)
Intravenous urography
If urography fails to demonstrate ureteral obstrution, then there's nothing blocking the ureters. The study didn't give you a diagnosis, but it ruled out a diagnosis.
Most diseases of the kidneys, ureters, and bladder will yield information to this procedure, which actually has two phases. First, it requires a functioning kidney to filter the dye out of the blood into the urine.
Antegrade pyelography differentiates this procedure from "retrograde pyelography," which injects dye into the lower end of the system, therefore flowing backward or "retrograde." Retrograde pyelography is better able to.
The only serious complication of an IVP is allergy to the iodine-containing dye that is used. Such an allergy is rare, but it can be dramatic and even lethal. Emergency measures taken immediately are usually effective.
Allergy to the contrast agent is the only risk. Anyone with a possible iodine allergy or a previous reaction to x ray dye must be particularly careful to inform the x ray personnel.
genitourinary
It is a local contraindication because it is contagious.
Contraindication means that you should not do it for said reason.
Four common contraindication in make-up
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yes epilepsy could be contraindication in some treatment, please check with your physician / doctor