8/8/2023 0 Comments Cost of carotid doppler![]() Do I need a referral letter from my GP to book a Carotid Doppler Scan? If you cannot attend your appointment we appreciate it if you can give 24 hours notice. Yes, ultrasound exams do need an appointment. It depends on whether one or both extremities are being assessed.Ĭontact Us Today To Schedule Carotid Doppler Ultrasound Screening: Note: Be prepared to spend at least 30 to 60 minutes at the clinic for this test. A full report of all the images and measurements taken will be sent to your doctor so the results can be discussed in depth with you at a time convenient for you and your doctor. You will hear the sound of the blood flowing as the sonographer takes measurements of the blood flow. The transducer or ultrasound probe is moved around so that images can be taken of the arteries. The sonographer applies warm gel to the neck area on both the right and left side. The patient lies on an examination table with the head slightly elevated. A carotid ultrasound is the most non-invasive and cost effective screening modality to assess and diagnose suspected extra cranial carotid artery disease. Possibly 80% of strokes are thromboembolic (blood clot) in origin often with carotid plaque as the source. Blood restriction to the brain by a flow limiting narrowing caused by atherosclerotic disease involving the extra cranial carotid arteries is implicated in approximately 20% to 30% of strokes. Strokes secondary to atherosclerotic disease is a major concern. ![]() This scan studies the speed and volume of blood flow using the Doppler phenomenon. Therefore, vascular ultrasound imaging refers to the examination of the body’s circulatory system. The term vascular refers to the blood vessels. ![]()
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