US DOPPLER VENOUS LOWER LIMB - RIGHT
Also Known As
SENIOR
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Certified Labs
NABH Accredited
60 mins collection
Not specified
Reports in
6hrs
Measures
No description available
Identifies
No identification information available
About The Test
US Doppler Venous Right Lower Limb Overview
The ultrasound (US) Doppler Venous Right Lower Limb is a dedicated evaluation of blood flow within the veins and arteries supplying the right leg. This test is very useful in diagnosing DVT, venous insufficiency or blood clots in the veins.
What is US Doppler Venous Right Lower Limb?
US Doppler Venous Right Lower Limb is the application of Doppler ultrasound on the right leg veins to establish the level of blood flow in the veins. It assists in diagnosing blockages, clots within veins, or irregular patterns of blood flow due to venous disease.
Types of US Doppler Venous Right Lower Limb
- Continuous Wave Doppler: For rapid examination of blood flow.
- Colour Doppler Imaging: Shows the blood, movement in real-time.
- Spectral Doppler: The direction and speed of blood is measured.
List of Parameters
List of Parameters Considered During US Doppler Venous Right Lower Limb
- Compressibility alongside flow of the vein
- Any blood clots present
- The valve of a vein’s function
- Reflux of abnormal flow patterns
Why This Test
Reasons for Taking a US Doppler Venous Right Lower Limb
- Diagnostic imaging of deep vein thrombosis (DVT)
- Assessment of chronic venous insufficiency
- Evaluation of post-surgical venous procedures
- Evaluation of leg swelling of indeterminate origin
When and Who Needs a US Doppler Venous Right Lower Limb?
Indications:
- Swelling or discomfort in the right leg
- Leg soreness and redness or warmth in the area
- Deep Vein Thrombosis- DVT suspected
- Chronic venous insufficiency supervening
- Post-surgical vascular assessment
Patient Demographics:
- Patients who have risk factors for thromboembolic disorders.
- History of varicose veins in a patient.
- Patients with leg pain or peripheral Edema of unknown aetiology
Benefits
Benefits of Taking the Test
- Non-invasive and painless
- Helps assess the health of the veins now of examination
- Assists in prevention of vascular diseases at an initial stage
Illnesses Diagnosed with US Doppler Venous Right Lower Limb
- Deep vein thrombosis (DVT)
- Varicose veins
- Venous insufficiency
- Post-thrombotic syndrome
Preparing for test
Preparing for US Doppler Venous Right Lower Limb
- No fasting required
- Participants should put on loose shorts or trousers
- Refrain from applying lotion or cream to the leg
Pre-requisites
- Nothing is required in advance
- Notify the technician of any anticoagulants you are using
Best time to Take a US Doppler Venous Right Lower Limb
- At any time on a doctor’s suggestion
- When accompanying symptoms of swelling or pain are present, it is most effective
Eligibility
- Acceptable for all patients including women in pregnancy
Procedure for Taking a US Doppler Venous Right Lower Limb
- The participant lies on the examination table with her right leg exposed.
- Gel is deposited on the skin surface.
- The technician moves the transducer over the leg veins.
- The Doppler technique analyses patterns of blood flow.
- The scan usually lasts between 20 to 45 minutes.
Caution Before Taking the Test
- Notify the ultrasound technician if you have any prior history of vascular disease or take certain drugs that may affect vascular structures
- remains still for best results during the ultrasound procedure
Test Results
Results and Interpretations
Condition/Findings | Description | Interpretation |
---|---|---|
Normal Venous Flow | Blood passes unobstructed without hindrance. | No abnormalities are detected. |
Deep Vein Thrombosis (DVT) | Clot present in deep veins. | Immediate medical intervention is needed. |
Venous Reflux/Insufficiency | Blood flows in backwards direction due to valve failure. | Suggests Chronic Venous Insufficiency. |
Varicose Veins | Swollen, distorted, and dysfunctional veins. | Needs further examination for management. |
FAQs
Is US Doppler Venous Right Lower Limb painful?
No, this examination does not harm or hurt the patient in any way.
How long does the test take?
About 20-45 minutes
Can this test detect blood clots?
Yes, it is mostly used to confirm deep vein thrombosis (DVT) as it is the main test.
What happens after the test?
Images are analysed by the radiologist and a report is prepared which is later sent to your physician for investigation.