Results 231 to 240 of about 2,651,897 (274)

Accessible magnetic resonance imaging: A review

Journal of Magnetic Resonance Imaging, 2019
The role of MRI in diagnostics, prognostics, and discoveries in basic sciences has been well established. However, access to this life‐saving technology is largely restricted to countries in upper‐middle to high‐income groups. In this article, we collate
S. Geethanath, J. Vaughan
semanticscholar   +1 more source

Magnetic Resonance Imaging of Cholangiocarcinoma

Seminars in Liver Disease, 2004
Cholangiocarcinoma arises from the bile ducts and is the most common primary malignancy of the biliary tree. Cholangiocarcinoma is classified according to its growth pattern: mass-forming, periductal-infiltrating, or intraductal-growing type. The majority of cholangiocarcinomas occur at the common hepatic duct (CHD) and its bifurcation, also referred ...
MANFREDI, Riccardo, Barbaro B, Masselli G, Vecchioli A, Marano P.   +4 more
openaire   +4 more sources

Magnetic Resonance Imaging of the Kidney

2010
This chapter describes the imaging techniques for the examination of the kidney using magnetic resonance (MR), from the fundamental morphologic sequences to the advanced applications. The basic MR features of vascular and infectious renal diseases, solid benign and malignant renal tumors, and cystic renal tumors are described.
Maria Assunta Cova, Maja Ukmar, Alexia Rossi, Paola Martingano, Marco Cavallaro, Antonio Giulio Gennari   +5 more
openaire   +3 more sources

Coronary Magnetic Resonance Imaging

Cardiology Clinics, 2007
This article highlights the technical challenges and general imaging strategies for coronary MRI. This is followed by a review of the clinical results for the assessment of anomalous CAD, coronary artery aneurysms, native vessel integrity, and coronary artery bypass graft disease using the more commonly applied MRI methods.
Warren J. Manning, Thomas H. Hauser, Susan B. Yeon, Evan Appelbaum, Peter G. Danias, Reza Nezafat   +5 more
openaire   +4 more sources

Magnetic Resonance Imaging of the Shoulder

Orthopedic Clinics of North America, 1990
The shoulder is now accessible to MRI owing to recent technical advances. The major advantages of this modality include its noninvasive nature, lack of ionizing radiation, excellent contrast and anatomic resolution, multiplanar imaging capability, and ability as a single imaging modality to evaluate simultaneously for a wide variety of pathologic ...
Murray K. Dalinka, Susan J.F. Meyer
openaire   +4 more sources

Fetal Magnetic Resonance Imaging

Topics in Magnetic Resonance Imaging, 2001
Fast magnetic resonance imaging (MRI) has revolutionized our ability to image the fetus. Using fast scanning techniques, individual images are obtained in 300-400 ms, allowing for imaging of the fetus without sedation. MRI is most useful for evaluation of the anomalous fetal central nervous system, for further characterization of complex anomalies not ...
openaire   +5 more sources

Structural Magnetic Resonance Imaging of the Adolescent Brain

Annals of the New York Academy of Sciences, 2004
: Magnetic resonance imaging (MRI) provides accurate anatomical brain images without the use of ionizing radiation, allowing longitudinal studies of brain morphometry during adolescent development.
J. Giedd
semanticscholar   +1 more source

Magnetic Resonance Imaging of the Brain

1999
Magnetic resonance imaging (MRI) examinations of the brain can be performed with several coil types, depending on the design of the MRI unit and the information required. Traditionally, MRI examinations of the brain are performed with quadrature (i.e., circularly polarized) head coils.
Parizel, Paul M., Van den Hauwe, Luc, de Belder, F., Van Goethem, Johan, Venstermans, C., Salgado, Roberto, Voormolen, Maurits H.J., van Hecke, Wim   +7 more
openaire   +3 more sources

Magnetic resonance imaging in syringomyelia

Neurosurgery, 1985
Abstract Myelography and myelography assisted with computed tomography have been the most commonly used radiographic methods in the study of syringomyelia. These studies have never been entirely reliable in demonstrating the syrinx cavity and its relationship to other intracranial structures.
W. R. Marsh, H. L. Baker, Emre Kokmen
openaire   +3 more sources

Diffusion weighted magnetic resonance imaging and its recent trend-a survey.

Quantitative Imaging in Medicine and Surgery, 2015
Since its inception in 1985, diffusion weighted magnetic resonance imaging has been evolving and is becoming instrumental in diagnosis and investigation of tissue functions in various organs including brain, cartilage, and liver.
G. Chilla, Cher Heng Tan, Chenjie Xu, C. Poh   +3 more
semanticscholar   +1 more source