A DTPA Renogram, also known as a Diethylenetriamine Penta-acetic Acid Renogram or Renal Scintigraphy,
is an important diagnostic imaging procedure used to evaluate the function and anatomy of the
kidneys. These important organs are involved in various physiological activities such as waste
filtering, blood pressure management, electrolyte balancing, and red blood cell production.
Home Sample Collection Process
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Book your convenient slot
2
Sample Collection by Phlebotomist
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Reporting of the sample at lab
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Note: Home Sample Collection is only for Pathology lab tests.
During a DTPA Renogram test, a small amount of a radioactive material, DTPA, is injected into the
bloodstream. This radioactive tracer travels to the kidneys, where it is processed and eventually
excreted in the urine. Sensitive gamma cameras capture images of the kidneys and urinary tract,
allowing healthcare professionals to evaluate their function and detect any abnormalities.
The DTPA Renogram procedure aims to evaluate kidney function, identify illnesses and infections,
discover urinary tract obstructions, assess blood flow to the kidneys, and monitor the health of
those who received kidney transplants. In some situations, a diuretic may be delivered during the
DTPA Renogram to measure renal function under stress. The test can also incorporate GFR estimation
and split function analysis, offering a thorough evaluation.
To effectively protect your kidney health, it is important to choose a reliable diagnostics center
for the DTPA Renogram test near you before concerns arise. Consider Sprint Diagnostics in Hyderabad
as a trustworthy alternative for one of the leading diagnostics centers, offering accurate
assessments.
Specific Instructions:
1
Medications and Allergies : Please inform your healthcare
professional about any medications you are currently taking or any allergies you may
have, especially to iodine or contrast dyes.
2
Hydration : You are usually asked to drink plenty of fluids before
the procedure, as hydration can affect the results of the test.
3
Fasting : Fasting is not typically required for a DTPA Renogram.
4
Pregnancy and Breastfeeding : Always inform your doctor if you're
pregnant, think you might be pregnant, or are currently breastfeeding.
Frequently Asked Questions
Usually, you can eat and drink normally. However, it is important to follow your
doctor's instructions regarding preparation for the test.
The procedure usually lasts between 30 minutes to an hour.
No, the procedure itself is not painful. You may feel a slight prick when the IV
line is inserted.
Your doctor may recommend a DTPA Renogram if you have:
Persistent high blood pressure.
A history of kidney infections.
Chronic kidney disease.
Known or suspected urinary tract abnormalities.
Had a kidney transplant.
While primarily used to assess kidney function, the DTPA Renogram can sometimes indicate the presence of kidney stones.
