Embolization is a minimally invasive procedure that can be used to treat iatrogenic or posttraumatic hematuria, which is bleeding in the urine, occuring as a result of trauma or injury to the kidneys, ureter or bladder.
During the embolization procedure, a small catheter is inserted into an artery in the groin and guided to the blood vessel that is supplying the bleeding area in the urinary tract. Small particles or coils are then injected through the catheter to block the blood flow to the affected area, which helps to stop the bleeding. The procedure is usually done under local anesthesia and takes about an hour.
Embolization can be an effective and safe way to treat iatrogenic or posttraumatic hematuria, and it does not require a hospital stay or lengthy recovery period. However, as with any medical procedure, there are some risks and potential complications associated with embolization, such as infection, bleeding, and damage to surrounding organs.
The decision to undergo embolization should be made in consultation with a healthcare provider, taking into consideration factors such as the location and severity of the bleeding, the patient’s overall health, and their individual treatment goals. In some cases, other treatment options, such as observation or surgery, may be more appropriate.