Contrast enhanced MR imaging of postoperative medulloblastoma in childhood: Emphasis on meningeal enhancement

1993 ◽  
Vol 29 (2) ◽  
pp. 319
Author(s):  
Choong Gon Choi ◽  
In One Kim ◽  
Woo Sun Kim ◽  
Ho Chul Kim ◽  
Kyung Mo Yeon
Keyword(s):  
Mr Imaging ◽  
Meningeal Enhancement ◽  
Contrast Enhanced

Dynamic contrast – enhanced MR imaging of the stimulated pituitary gland

2004 ◽  
Vol 112 (S 1) ◽  
Author(s):  
C Maier ◽  
M Riedl ◽  
M Clodi ◽  
C Bieglmayer ◽  
V Mlynarik ◽  
...  
Keyword(s):  
Mr Imaging ◽  
Pituitary Gland ◽  
Dynamic Contrast Enhanced ◽  
Contrast Enhanced

MR Imaging of Double-Contrast Enhanced Porcine Myocardial Infarction

1995 ◽  
Vol 36 (4) ◽  
pp. 346-352 ◽  
Author(s):  
Stefan Nilsson ◽  
Mats Wikstrom ◽  
Anders Ericsson ◽  
Gerhard Wikstrom ◽  
Anders Waldenstrom ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Mr Imaging ◽  
Double Contrast ◽  
Contrast Enhanced

scholarly journals A Gadolinium(III) Complex Based on the Thymine Nucleobase with Properties Suitable for Magnetic Resonance Imaging

2021 ◽  
Vol 22 (9) ◽  
pp. 4586
Author(s):  
Marta Orts-Arroyo ◽  
Amadeo Ten-Esteve ◽  
Sonia Ginés-Cárdenas ◽  
Isabel Castro ◽  
Luis Martí-Bonmatí ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Mr Imaging ◽  
Lesion Detection ◽  
Resonance Imaging ◽  
X Ray Diffraction ◽  
Functional Images ◽  
High Relaxivity ◽  
Contrast Enhanced ◽  
Phantom Studies

The paramagnetic gadolinium(III) ion is used as contrast agent in magnetic resonance (MR) imaging to improve the lesion detection and characterization. It generates a signal by changing the relaxivity of protons from associated water molecules and creates a clearer physical distinction between the molecule and the surrounding tissues. New gadolinium-based contrast agents displaying larger relaxivity values and specifically targeted might provide higher resolution and better functional images. We have synthesized the gadolinium(III) complex of formula [Gd(thy)2(H2O)6](ClO4)3·2H2O (1) [thy = 5-methyl-1H-pyrimidine-2,4-dione or thymine], which is the first reported compound based on gadolinium and thymine nucleobase. 1 has been characterized through UV-vis, IR, SEM-EDAX, and single-crystal X-ray diffraction techniques, and its magnetic and relaxometric properties have been investigated by means of SQUID magnetometer and MR imaging phantom studies, respectively. On the basis of its high relaxivity values, this gadolinium(III) complex can be considered a suitable candidate for contrast-enhanced magnetic resonance imaging.

CONTRAST-ENHANCED MR IMAGING OF THE PANCREAS

1996 ◽  
Vol 4 (1) ◽  
pp. 87-100
Author(s):  
Ute Kettritz ◽  
Richard C. Semelka
Keyword(s):  
Mr Imaging ◽  
Contrast Enhanced

Dynamic contrast-enhanced MR imaging of musculoskeletal tumors: Basic principles and clinical applications

1996 ◽  
Vol 6 (2) ◽  
pp. 311-321 ◽  
Author(s):  
Koenraad L. Verstraete ◽  
Henk-Jan Van der Woude ◽  
Pancras C. W. Hogendoorn ◽  
Yves De Deene ◽  
Marc Kunnen ◽  
...  
Keyword(s):  
Mr Imaging ◽  
Clinical Applications ◽  
Basic Principles ◽  
Musculoskeletal Tumors ◽  
Dynamic Contrast Enhanced ◽  
Contrast Enhanced
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