-.....indications for the examination of IVU
- a- renal failure
- b- renal hypertension ----
- c- heart failure
- d- all of the above
Correct! The answer is (d), all of the above.
Intravenous urography (IVU) is a radiographic procedure that uses a contrast medium to visualize the urinary system. It can be used to evaluate the size, shape, and position of the kidneys, ureters, and bladder, as well as to investigate the cause and source of hematuria (blood in the urine) and pyuria (pus in the urine).
IVU is indicated for a variety of conditions, including:
- Renal failure:
IVU can be used to assess the severity of renal damage and to identify any underlying causes, such as kidney stones or tumors.
- Renal hypertension:
IVU can be used to identify any structural abnormalities in the kidneys that may be contributing to high blood pressure.
- Heart failure:
IVU can be used to assess the function of the kidneys and to identify any signs of congestion.
Other indications for IVU include:
- Suspected kidney stones.
- Suspected kidney tumors.
- Hydronephrosis (enlargement of the kidney due to urine obstruction).
- Congenital anomalies of the urinary system.
- Urinary tract infections.
- Trauma to the urinary system.
IVU is generally safe for most patients, but it is important to discuss the risks and benefits of the procedure with your doctor before undergoing it.
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