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magnetic resonance imaging

Jan 05, 2002 Magnetic resonance imaging (MRI) uses the body's natural magnetic properties to produce detailed images from any part of the body. For imaging purposes the hydrogen nucleus (a single proton) is used because of its abundance in water and fat. The hydrogen proton can be likened to the planet earth, spinning on its axis, with a north-south pole

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  • Magnetic Resonance Imaging - an overview | ScienceDirect

    Magnetic Resonance Imaging - an overview | ScienceDirect

    Magnetic resonance imaging (MRI) is a noninvasive imaging technique that enables the observation of anatomic structures, physiological functions, and molecular composition of tissues. MRI is based on nuclear magnetic resonance (NMR), whose name comes from the interaction of certain atomic nuclei in the presence of an external magnetic field

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  • MAGNETIC RESONANCE IMAGING (MRI) - ARRT

    MAGNETIC RESONANCE IMAGING (MRI) - ARRT

    Magnetic Resonance Imaging (MRI) procedures play an important role in diagnosing diseases and injuries. During an MRI, the resonant frequency properties of atoms are used within a magnetic field to image anatomic and/or physiologic conditions of the body

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  • Magnetic Resonance Imaging - Forsyth Tech

    Magnetic Resonance Imaging - Forsyth Tech

    Qualified Magnetic Resonance Imaging (MRI) Technologists employ their knowledge to provide medical imaging services at hospitals, imaging centers, physician’s offices, mobile MR Imaging companies, and research facilities. Recommended Courses and Skills. Strong math and science aptitude, adaptability and flexibility based on the situation

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  • Magnetic resonance imaging for clinical management of

    Magnetic resonance imaging for clinical management of

    Objectives: To update the 2012 ESGAR consensus guidelines on the acquisition, interpretation and reporting of magnetic resonance imaging (MRI) for clinical staging and restaging of rectal cancer. Methods: Fourteen abdominal imaging experts from the European Society of Gastrointestinal and Abdominal Radiology (ESGAR) participated in a consensus meeting, organised according to an

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  • National Coverage Determination (NCD) for Magnetic

    National Coverage Determination (NCD) for Magnetic

    Magnetic Resonance Imaging (MRI), formerly called nuclear magnetic resonance (NMR), is a non-invasive method of graphically representing the distribution of water and other hydrogen-rich molecules in the human body. In contrast to conventional radiographs or computed tomography (CT) scans, in which the image is produced by x-ray beam

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  • Magnetic Resonance Imaging (MRI) - Prostate

    Magnetic Resonance Imaging (MRI) - Prostate

    Magnetic resonance imaging (MRI) is a noninvasive test used to diagnose medical conditions. MRI uses a powerful magnetic field, radio waves and a computer to produce detailed pictures of internal body structures. MRI does not use radiation (x-rays). Detailed MR images allow doctors to examine the body and detect disease

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  • Licensure Disclosures - Magnetic Resonance Imaging

    Licensure Disclosures - Magnetic Resonance Imaging

    The Greenville Technical College Magnetic Resonance Imaging program may meet the educational requirements for licensure in South Carolina. Students who are interested in working in South Carolina should contact the state board before enrolling in this program. Magnetic Resonance Imaging. South

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  • Bayer MRI Contrast Agents and Injection Systems

    Bayer MRI Contrast Agents and Injection Systems

    Gadavist (gadobutrol) injection is a gadolinium-based contrast agent indicated for use with magnetic resonance imaging (MRI): To detect and visualize areas with disrupted blood brain barrier and/or abnormal vascularity of the central nervous system in adult and pediatric patients including term neonates. To assess the presence and extent of

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  • Magnetic Resonance in Medicine - Wiley Online Library

    Magnetic Resonance in Medicine - Wiley Online Library

    Magnetic Resonance in Medicine is an international journal devoted to the publication of original investigations concerned with all aspects of the development and use of nuclear magnetic resonance and electron paramagnetic resonance techniques for medical applications

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  • Task group 284 report: magnetic resonance imaging

    Task group 284 report: magnetic resonance imaging

    When compared to other imaging modalities, magnetic resonance imaging (MRI) demonstrates superior soft tissue contrast that substantially improves target and organ at risk (OAR) segmentation accuracy and reliability. 1-10 Evidence suggests that incorporating MRI in RTP (a) reduces treatment-related toxicities due to dose reductions of more

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  • magnetic resonance imaging | medicine | Britannica

    magnetic resonance imaging | medicine | Britannica

    magnetic resonance imaging (MRI), three-dimensional diagnostic imaging technique used to visualize organs and structures inside the body without the need for X-rays or other radiation.MRI is valuable for providing detailed anatomical images and can reveal minute changes that occur over time. It can be used to detect structural abnormalities that appear in the course of a disease as well as how

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  • Magnetic Resonance Imaging (MRI) - Special Subjects

    Magnetic Resonance Imaging (MRI) - Special Subjects

    Magnetic resonance spectroscopy. This technique uses radio waves that are emitted almost continuously rather than in pulses as in conventional MRI. Magnetic resonance spectroscopy is used to detect brain disorders, such as seizure disorders, Alzheimer disease, and brain tumors and abscesses

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  • Journal of Magnetic Resonance Imaging - Wiley Online

    Journal of Magnetic Resonance Imaging - Wiley Online

    Jun 04, 2021 Journal of Magnetic Resonance Imaging (JMRI) is an international journal devoted to the timely publication of basic and clinical research, educational and review articles, and other information related to the diagnostic applications of magnetic resonance

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  • Magnetic Resonance Imaging - Galveston College

    Magnetic Resonance Imaging - Galveston College

    Jun 22, 2016 Magnetic Resonance Imaging (MRI) Magnetic Resonance Imaging is a post-associate degree Certificate Program offered by Galveston College. This course is designed for the cross-trained professional such as Radiographer, Nuclear Medicine Technologists, Ultrasound Technologists, and Radiation Therapy Technologists

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  • Body MRI - magnetic resonance imaging of the chest

    Body MRI - magnetic resonance imaging of the chest

    Magnetic resonance imaging (MRI) is a noninvasive test used to diagnose medical conditions. MRI uses a powerful magnetic field, radio waves and a computer to produce detailed pictures of internal body structures. MRI does not use radiation (x-rays). Detailed MR images allow doctors to examine the body and detect disease

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  • MRI | Magnetic Resonance Imaging | Journal | ScienceDirect

    MRI | Magnetic Resonance Imaging | Journal | ScienceDirect

    Magnetic Resonance Imaging (MRI) is the first international multidisciplinary journal encompassing physical, life, and clinical science investigations as they relate to the development and use of magnetic resonance imaging

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  • Magnetic resonance imaging | definition of magnetic

    Magnetic resonance imaging | definition of magnetic

    Magnetic resonance imaging is a non-invasive and safe imaging modality and in current clinical practice magnetic resonance imaging is the first line investigation for the identification of suspected acoustic neuroma in appropriately selected patients.1213 At present the definitive examination is a gadolinium enhanced magnetic resonance scan

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  • MRI scan - NHS

    MRI scan - NHS

    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. An MRI scan can be used to examine almost any part of the body, including the:

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