Linear gadolinium‐based contrast agent (gadodiamide and gadopentetate dimeglumine)‐induced high signal intensity on unenhanced T1‐weighted images in pediatric patients
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.26311
Abstract: Recent studies of adults have found an association between hyperintensity of the dentate nucleus (DN) and globus pallidus (GP) on T1‐weighted images (T1WI) and a history of linear gadolinium‐based contrast agent (GBCA) administration. Several reports… read more here.
Keywords: gadolinium based; contrast agent; based contrast; weighted images ... See more keywords
The use of gadolinium-based contrast agents should be discontinued until proven safe.
Sign Up to like & getrecommendations! Published in 2017 at "Medical physics"
DOI: 10.1002/mp.12212
Abstract: Gadolinium-based contrast agents (GBCAs) are widely used in MRI to increase the visibility of tissues. Some believe, however, that due to their documented toxicity, clinical use of these agents should be discontinued until proven safe.… read more here.
Keywords: contrast agents; discontinued proven; proven safe; gadolinium based ... See more keywords
Effect of intravenously injected gadolinium‐based contrast agents on functional lung parameters derived by PREFUL MRI
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27991
Abstract: To evaluate the influence of intravenously administered gadolinium‐based contrast agents on functional ventilation and perfusion parameters derived by phase‐resolved functional lung (PREFUL) MRI. read more here.
Keywords: contrast agents; gadolinium based; based contrast; functional lung ... See more keywords
Gadolinium-based contrast agents induce gadolinium deposits in cerebral vessel walls, while the neuropil is not affected: an autopsy study
Sign Up to like & getrecommendations! Published in 2018 at "Acta Neuropathologica"
DOI: 10.1007/s00401-018-1857-4
Abstract: Recent studies showed gadolinium depositions following serial administrations of gadolinium-based contrast agents (GBCAs) for magnetic resonance imaging examinations in various parts of the brain with the dentate nucleus (DN) being most affected. Even though no… read more here.
Keywords: contrast agents; vessel walls; gadolinium based; based contrast ... See more keywords
A Review of Supervised Classification based on Contrast Patterns: Applications, Trends, and Challenges
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Grid Computing"
DOI: 10.1007/s10723-020-09526-y
Abstract: Supervised classification based on Contrast Patterns (CP) is a trending topic in the pattern recognition literature, partly because it contains an important family of both understandable and accurate classifiers. In this paper, we survey 105… read more here.
Keywords: classification; supervised classification; based contrast; classification based ... See more keywords
Removal of gadolinium-based contrast agents: adsorption on activated carbon
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-8491-x
Abstract: Three carbon samples were employed in this work, including commercial (1690 m2 g−1), activated carbon prepared from guava seeds (637 m2 g−1), and activated carbon prepared from avocado kernel (1068 m2 g−1), to study the adsorption of the following gadolinium-based contrast… read more here.
Keywords: contrast agents; adsorption; carbon; gadolinium based ... See more keywords
Species-dependent interaction of Gd-based contrast agents with humic substances.
Sign Up to like & getrecommendations! Published in 2022 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2022.134528
Abstract: In this study, model experiments regarding species-dependent differences in the interaction of gadolinium-based contrast agents (GBCAs) with humic acids as potential binding partners in the aquatic environment are conducted. For this, the Gd content of… read more here.
Keywords: humic acid; gbca; species dependent; based contrast ... See more keywords
Improving preprocessing in reversible data hiding based on contrast enhancement
Sign Up to like & getrecommendations! Published in 2021 at "Journal of King Saud University - Computer and Information Sciences"
DOI: 10.1016/j.jksuci.2021.05.007
Abstract: Abstract In this paper, we propose an improvement in the preprocessing stage of the reversible data hiding method based on contrast enhancement applied to grayscale digital images. In conventional proposals, the preprocessing stage plays a… read more here.
Keywords: data hiding; reversible data; contrast enhancement; based contrast ... See more keywords
The stability of gadolinium-based contrast agents in human serum: A reanalysis of literature data and association with clinical outcomes.
Sign Up to like & getrecommendations! Published in 2017 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2017.01.006
Abstract: PURPOSE To reanalyze literature data of gadolinium (Gd)-based contrast agents (GBCAs) in plasma with a kinetic model of dissociation to provide a comprehensive assessment of equilibrium conditions for linear GBCAs. METHODS Data for the release… read more here.
Keywords: literature; literature data; association; gadolinium based ... See more keywords
Safety of Gadolinium Administration in Children.
Sign Up to like & getrecommendations! Published in 2018 at "Pediatric neurology"
DOI: 10.1016/j.pediatrneurol.2018.07.010
Abstract: The introduction of paramagnetic contrast in the late 1980s constituted a paradigm shift boosting the efficacy of magnetic resonance imaging. Due to its high magnetic moment, gadolinium-based contrast agent made its way smoothly as the… read more here.
Keywords: contrast; safety; gadolinium based; based contrast ... See more keywords
Gadolinium-based contrast agents: Stimulators of myeloid-induced renal fibrosis and major metabolic disruptors.
Sign Up to like & getrecommendations! Published in 2019 at "Toxicology and applied pharmacology"
DOI: 10.1016/j.taap.2019.05.009
Abstract: Evidence for gadolinium-based contrast agent- (GBCA-) induced disease continues to mount. Risk factors for gadolinium-induced systemic fibrosis are entirely unexplored. Obesity-related renal injury is characterized by activation of glomerular mesangial cells and podocyte damage with… read more here.
Keywords: fibrosis; gadolinium based; based contrast; renal fibrosis ... See more keywords