definition of MrI
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MRI Scan Definition MRI Scan Definition. Magnetic Resonance Imaging is a diagnostic technique that uses magnetic fields and radio waves to produce a detailed image of the body’s soft tissue and bones.
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MRI MRI - the use of nuclear magnetic resonance of protons to produce proton density images. magnetic resonance imaging. tomography, imaging - (medicine) obtaining pictures of the interior of the body. fMRI, functional magnetic resonance imaging - a form of magnetic resonance imaging of the brain that registers blood flow to functioning areas of the brain.
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Magnetic Resonance Imaging (MRI) Machine Magnetic Resonance Imaging (MRI) Machine Courtesy of Intermountain Medical Imaging, Boise, Idaho. Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to make pictures of organs and structures that are inside the body. During the MRI test (also called an MRI scan), you usually lie on your back on a table that is part of the MRI scanner.
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Magnetic Resonance Imaging (MRI) - Cardiac (Heart) Magnetic resonance imaging (MRI) is a noninvasive medical test that physicians use to diagnose and treat medical conditions. MRI uses a powerful magnetic field, radio frequency pulses and a computer to produce detailed pictures of organs, soft tissues, bone and virtually all other internal body structures. MRI does not use ionizing radiation (x-rays). Detailed MR images allow physicians to evaluate various parts of the body and determine the presence of certain diseases. The images can then be examined on a computer monitor, transmitted electronically, printed or copied to a CD.
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- Magnetic resonance imaging (MRI) is a technique that uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.
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- Share this: In defining “affiliate,” too-loose a definition of “control” can get really expensive. In negotiating contracts, I generally resist suggestions to define the “affiliates” of a company as including other entities that the company controls through, for example,...
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Magnetic Resonance Imaging (MRI) What is Magnetic Resonance Imaging (MRI). Magnetic resonance imaging (MRI) is a scanning procedure that uses strong magnets and radiofrequency pulses to generate signals from the body. These signals are detected by a radio antenna and processed by a computer to create images (or pictures) of the inside of your body.here are no after effects of the MRI itself. You will be able to carry on your day as planned once the test has been completed. If you require sedation for the scan, the MRI facility will give clear instructions on what to do before and after the scan.
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Medical Dictionary Guide. Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to take pictures of the head. In many cases, MRI gives information that can't be seen on an X-ray, ultrasound, or computed tomography (CT) scan.
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Medical Dictionary Test Overview. Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to take pictures of the head. In many cases, MRI gives information that can't be seen on an X-ray, ultrasound, or computed tomography (CT) scan.
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Magnetic resonance imaging Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to image the anatomy and the physiological processes of the body in both health and disease. MRI scanners use strong magnetic fields, radio waves, and field gradients to form images of the body.
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Magnetic Resonance Imaging (MRI) Magnetic Resonance Imaging (MRI) is an amazing technology that creates images for a radiologist to interpret from the water in your body. Giant magnets allow your body to receive radio waves and “echo” them back. A computer uses the information within the echoes that bounce back from your body to create images.
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- Full Definition of MRI. : magnetic resonance imaging; also: the procedure in which magnetic resonance imaging is used. See MRI defined for English-language learners. See MRI defined for kids. ADVERTISEMENT.
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MRI: Understanding Magnetic Resonance Imaging Tests More in Surgery. An MRI, also known as magnetic resonance imaging, is a pain-free non-invasive medical test used to produre two dimensional images of the structures of the body. The process uses intense magnetic fields to make images of the inside of the body.
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- Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to investigate the anatomy and physiology of the body and the physics of the technique involves the interaction of matter with electromagnetic fields.
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MRI An MRI (magnetic resonance imaging) scan is an imaging test that uses powerful magnets and radio waves to create pictures of the body.It does not use radiation (x-rays). Single MRI images are called slices. The images can be stored on a computer or printed on film.n MRI (magnetic resonance imaging) scan is an imaging test that uses powerful magnets and radio waves to create pictures of the body.
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- Introduction. Magnetic resonance imaging (MRI) is a type of scan that uses strong magnetic fields and radio waves to produce detailed images of the inside of the body. An MRI scanner is a large tube that contains powerful magnets. You lie inside the tube during the scan.
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Medical Dictionary Medical Definition of Magnetic resonance imaging. Magnetic resonance imaging: A procedure that uses magnetism, radio waves, and a computer to create pictures of areas inside the body. Abbreviated MRI. An MRI is painless and has the advantage of avoiding x-ray radiation exposure. There are no known risks of an MRI.
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Medical Dictionary Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to take pictures of the head. The radiologist may tell you some of the results of the MRI right after the test.
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- What It Is. Magnetic resonance imaging (MRI) is a safe and painless test that uses a magnetic field and radio waves to produce detailed pictures of the body's organs and structures. An MRI differs from a CAT scan (also called a CT scan or a computed axial tomography scan) because it doesn't use radiation.
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Medical Dictionary Guide. Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to take pictures of the head. In many cases, MRI gives information that can't be seen on an X-ray, ultrasound, or computed tomography (CT) scan. MRI can show bleeding in or around the brain. 2  Check symptoms of a known or suspected head injury. 3  Check symptoms such as change in consciousness, confusion, or abnormal movements.
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MRI scan Summary. 1  The MRI scan is a medical imaging procedure that uses a magnetic field and radio waves to take pictures of your body’s interior. 2  It is used to investigate or diagnose conditions that affect soft tissue such as tumours or brain disorders.
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MRI A magnetic resonance imaging (MRI) scan is an imaging test that uses powerful magnets and radio waves to create pictures of the body. It does not use radiation (x-rays). Single MRI images are called slices. The images can be stored on a computer or printed on film.
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Magnetic Resonance Imaging (MRI) Magnetic resonance imaging (MRI) is a medical device that uses a magnetic field and the natural resonance of atoms in the body to obtain images of human tissues. The basic device was first developed in 1945, and the technology has steadily improved since.
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magnetic resonance imaging (MRI) Magnetic resonance imaging (MRI) is a method of obtaining images of the interiors of objects, especially living things such as humans and animals. Magnetic resonance imaging (MRI) is a method of obtaining images of the interiors of objects, especially living things such as humans and animals. It does not use ionizing radiation such as X-ray s. Instead, it employs radio-frequency ( RF ) waves and intense magnetic field s to excite atom s in the object under evaluation.
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How Much Does a Wrist MRI Cost? Magnetic Resonance Imaging, more commonly known as an MRI, is a medical diagnostic test done to scan or examine a body part using a magnetic field or radio waves. The signals detected from the procedure are then sent to a computer for image processing and production.
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- MRI stands for magnetic resonance imaging.. An MRI is used in the medical field and provides a strong contrast of soft tissues that most medical equipment like a CT or X-ray … cannot provide.