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She enjoys the outdoors and traveling. She attended the University of South Carolina in Columbia and earned her undergraduate degree in biology in As the scan involves an injection of…. He is married with two young children and enjoys time with his family. Some people have genetic differences that predispose them to the effects of ionising radiation. Although there is a small risk of harm from ionising radiation, there could be a greater risk of not having the information; for example, failure to detect potentially serious disease that could be easily treated at an early stage, but is harder to treat or is incurable if detected later.

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The purpose of diagnostic radiology is to provide the radiologist or nuclear medicine specialist specialist doctors with images of sufficiently high quality, so that they can report the results of the test to your doctor to assist in understanding and explaining your medical problem or symptom, and confirm either the presence or absence of disease or injury.

It is important that any request for an imaging test is provided by your doctor, in consultation with you. It is your own doctor who will be able to make an assessment of whether the benefits of the X-ray procedure outweigh any possible risks. The radiologist or nuclear medicine specialist supervising the procedure will also assess if it is the most appropriate test, taking into account the information your doctor has written on the request form together with your medical history.

Your decision should be made in close consultation with your referring doctor. Ask your doctor about the procedure and how it will help to provide information about your symptoms or the presence of disease or injury. Ask your doctor about the risks of the procedure and what the risks would be of not having the procedure; that is, if your doctor needs the information in order to identify and plan the most appropriate treatment.

Although there is a small risk of harm from ionising radiation, there could be a greater risk of not having the information; for example, failure to detect potentially serious disease that could be easily treated at an early stage, but is harder to treat or is incurable if detected later. Discuss any concerns with your doctor, and access reputable websites to find out information.

You might also be able to obtain information from the hospital or private practice where your doctor has referred you for the procedure.

It might also be as beneficial to you to confirm the absence of disease or injury as it is to confirm its presence. MRI and ultrasound studies are usually used in preference to other imaging tests when it is possible to do so. Your referring doctor will consider which imaging procedure is most appropriate depending on the type of information required and your medical history.

Your doctor can also discuss the most appropriate choice of test with the radiologist or nuclear medicine specialist. It is important that this also happens when a child has a CT scan. Older CT scanners were not designed to alter the radiation dose for small patients, but newer CT scanners have much better detectors that measure the X-rays passing through the patient , and can significantly reduce the radiation dose to minimise the absorbed dose of ionising radiation.

It is important that a modern CT scanner is used for children, and that the operator adjusts the imaging parameters to reduce the radiation dose to an acceptable level. The information for parents and carers page includes access to videos and interactive games.

What are the prerequisites for having an ascitic tap done? Prior imaging is required to confirm the presence and accessibility…. What is a transarterial chemoembolisation? Transarterial chemoembolisation TACE is a targeted treatment that treats cancers tumours in the liver and…. A radiology nurse is a registered or enrolled nurse who cares for patients in the radiology department of a hospital…. What are the prerequisites for having a whole body MIBI myeloma scan done?

As the scan involves an injection of…. It issues no invitation to any person to act or rely upon such opinions, advices or information or any of them and it accepts no responsibility for any of them. The content of this publication is not intended as a substitute for medical advice. Some of the tests and procedures included in this publication may not be available at all radiology providers. Desta has had numerous scientific publications in chemistry, surgical oncology, and cardiology.

She received her medical training from University of Virginia School of Medicine where she received an Academic Advancement Scholarship. As an undergraduate at Sweet Briar College, Dr. She also has served as an assistant Editor for multiple scientific journals.

She was born and raised in Shenandoah Valley and has relocated to this area since she graduated. She has a large family all across Virginia and enjoys spending time with them often. She enjoys the outdoors and traveling. Colleen grew up in Northern Virginia. She went on to pursue her nursing degree from Georgetown University. She is board certified by the AANP to treat patients across the lifespan. She resides on a farm in the Shenandoah Valley where she enjoys free time with her family including 6 children and several animals.

Delacourt is board certified in Anesthesiology. She has extensive experience in GI endoscopy and general anesthesia.

Delacourt completed her Anesthesiology training at University of Chicago Hospitals. She completed her medical training at Georgetown University School of Medicine.

As an undergraduate at Georgetown University, Dr. Delacourt was a John Carroll Scholarship recipient. She also was recognized as an Edward Bloustein Distinguished Scholar. She enjoys team sports and time with her family. Gayle has over thirty years of providing anesthesia care. She has extensive hospital and ambulatory anesthesia care experience. She has been with Loudoun Endoscopy Group since She is married to a dental surgeon, and enjoys time with her four sons.

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