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2014
Magnetic resonance (MR) urography has become an integral part of the recently emerging advances that involve clinical uroradiology. MR urography has received a relatively lower attention than multidetector CT (MDCT) urography, being hampered by the low spatial resolution which is crucial for calyceal evaluation and by the requirement of updated MR ...
Cova M. A. +3 more
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Magnetic resonance (MR) urography has become an integral part of the recently emerging advances that involve clinical uroradiology. MR urography has received a relatively lower attention than multidetector CT (MDCT) urography, being hampered by the low spatial resolution which is crucial for calyceal evaluation and by the requirement of updated MR ...
Cova M. A. +3 more
openaire +2 more sources
Magnetic Resonance Sialography
Annals of Otology, Rhinology & Laryngology, 1998To evaluate a new noninvasive sialographic technique, we applied a new magnetic resonance technique to 10 healthy volunteers and 21 patients with lesions of the parotid gland. In addition to the usually performed T1 and T2 cross‐sectional sequences, a heavily T2‐weighted sequence (TR = 3600 msec, TE = 800 msec) was performed that allowed depiction of ...
M, Jungehülsing +5 more
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1964
Publisher Summary This chapter presents nuclear magnetic resonance. High-resolution, nuclear magnetic resonance spectroscopy shows powerful and applicable physicochemical techniques for the investigation of organic molecules. Proton magnetic resonance spectroscopy offers to carbohydrate chemists a method both for determining the configuration of ...
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Publisher Summary This chapter presents nuclear magnetic resonance. High-resolution, nuclear magnetic resonance spectroscopy shows powerful and applicable physicochemical techniques for the investigation of organic molecules. Proton magnetic resonance spectroscopy offers to carbohydrate chemists a method both for determining the configuration of ...
openaire +2 more sources
Magnetic Resonance Spectroscopy
Journal of Neuro-Ophthalmology, 2005Magnetic resonance spectroscopy (MRS) complements magnetic resonance imaging (MRI) as a non-invasive means for the characterization of tissue. While MRI uses the signal from hydrogen protons to form anatomic images, proton MRS uses this information to determine the concentration of brain metabolites such as N-acetyl aspartate (NAA), choline (Cho ...
Sachin K, Gujar +3 more
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Magnetic Resonance Colonography
Radiologic Clinics of North America, 2013Magnetic resonance colonography (MRC) is performed on a whole body scanner after laxative-based purgation and distension of the large bowel with water. To achieve good image quality, acquisition of sequences within a comfortable breath-hold time is essential.
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Abdominal Imaging, 2008
Excellent contrast resolution and lack of ionizing radiation make magnetic resonance urography (MRU) a promising technique for noninvasively evaluating the entire urinary tract. While MRU currently lags behind CT urography (CTU) in spatial resolution and efficiency, new hardware and sequence developments have contributed to a resurgence of interest in ...
John R, Leyendecker, John W, Gianini
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Excellent contrast resolution and lack of ionizing radiation make magnetic resonance urography (MRU) a promising technique for noninvasively evaluating the entire urinary tract. While MRU currently lags behind CT urography (CTU) in spatial resolution and efficiency, new hardware and sequence developments have contributed to a resurgence of interest in ...
John R, Leyendecker, John W, Gianini
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Magnetic Resonance Cholangiopancreatography
Seminars in Roentgenology, 2008Magnetic resonance cholangiopancreatography (MRCP) is a noninvasive imaging technique for the evaluation of pancreatico-biliary disorders. It uses magnetic resonance imaging to visualize fluid in the biliary and pancreatic ducts as high signal intensity on T2-weighted sequences and provides improved spatial resolution and permits imaging of the entire ...
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