Doppler Renal
ULTRASOUND
Doppler Renal
Also Known As:
Kidney Doppler Ultrasound
Renal Artery Doppler
Renal Vascular Doppler
Transplant kidney dupplex
Graft kidney Doppler
₹3,500
About This Test
A renal Doppler ultrasound is a non-invasive imaging study used to evaluate blood flow to and within the kidneys. By using high-frequency sound waves, it measures the velocity and direction of blood flow in the renal arteries, segmental arteries, and veins. This test is particularly useful for detecting renal artery stenosis, a common cause of secondary hypertension, as well as identifying thrombosis, aneurysms, or abnormalities in kidney perfusion. It also helps assess transplanted kidneys for early signs of rejection or vascular complications. The procedure is painless, radiation-free, and typically takes 20 to 30 minutes. During the exam, a transducer is gently moved across the abdomen and flanks while the patient lies still, sometimes with breath-holding instructions to improve image quality. Renal Doppler findings assist clinicians in diagnosing vascular causes of hypertension, evaluating kidney function, and guiding treatment decisions, making it a valuable tool in nephrology and vascular assessment.
At a Glance
Home Collection
Not Available
Report TAT
1 Day
Category
ULTRASOUND
Preparation / Prerequisite
1. fasting and full bladder are not required
2. Bring previous old imaging records with doctor prescription
Reference Image
Frequently Asked Questions
1. What is a renal Doppler ultrasound?
Ans. It Uses sound waves to check blood flow in the kidneys.
Q
2. Why is this test done?
Ans. Check kidney blood flow & blocked arteries,
Evaluate kidney function in high blood pressure or kidney disease.
Monitor kidneys after transplant.
Q
3.Is it safe?
Ans . Yes completely safe & No radiation is used.
Q
4. Is any preparation needed?
Ans. No preparation is required. You can eat and drink normally.
Q
5. How long does the scan take?
Ans. It usually takes 15-20 minutes.
Q
6. Is appointment required ?
Ans. Yes, Prior appointment is required
Q
7. Is an attendant required ?
Ans . Generally not required
Q
8. Is there any need to bring previous records ?
Ans. Yes , bring relevant old records .
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
