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Late/delayed gadolinium enhancement in MRI after intravenous administration of extracellular gadolinium-based contrast agents: is it worth waiting?
The acquisition of images minutes or even hours after intravenous extracellular gadolinium-based contrast agents (GBCA) administration (“Late/Delayed...
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Review of strategies to reduce the contamination of the water environment by gadolinium-based contrast agents
Gadolinium-based contrast agents (GBCA) are essential for diagnostic MRI examinations. GBCA are only used in small quantities on a per-patient basis;...
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The role of gadolinium-based contrast agents in magnetic resonance imaging structured reporting and data systems (RADS)
Among the 28 reporting and data systems (RADS) available in the literature, we identified 15 RADS that can be used in Magnetic Resonance Imaging...
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Comparison of the Pharmacokinetics of Gadolinium-Based and Iron Oxide-Based Contrast Agents inside the Lymphatic Structure using Magnetic Resonance Lymphangiography
PurposeGadolinium (Gd)-based contrast agents are primarily used for contrast-enhanced magnetic resonance lymphangiography (MRL). However, overcoming...
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Impact of gadolinium-based contrast agents on attenuation correction and tracer quantification in neuroendocrine malignancies in [68Ga]-DOTATOC PET/MRI
ObjectivesTo investigate the influence of Gadolinium-based contrast agents (CA) on MR-based attenuation correction (MRAC) in evaluating target...
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Use of gadolinium-based contrast agents in multiple sclerosis: a review by the ESMRMB-GREC and ESNR Multiple Sclerosis Working Group
AbstractMagnetic resonance imaging (MRI) is the most sensitive technique for detecting inflammatory demyelinating lesions in multiple sclerosis (MS)...
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Comparison of gadolinium-based contrast agents for MR cholangiography in saline, blood and bile: a phantom study
BackgroundWe compared T1- and T2-weighted signal intensities of liver-specific (gadoxetate, gadobenate) and non-specific (gadoterate) gadolinium...
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Spectral computed tomography angiography using a gadolinium-based contrast agent for imaging of pathologies of the aorta
ObjectivesEspecially patients with aortic aneurysms and multiple computed tomography angiographies (CTA) might show medical conditions which oppose...
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Ultrasmall iron oxide nanoparticles and gadolinium-based contrast agents in magnetic resonance imaging: a systematic review and meta-analysis
BackgroundA comparison between the ultra-small iron oxide nanoparticles (US-IO) and commercial gadolinium-based contrast agents (Dotarem) as positive...
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Added value of gadolinium-based contrast agents for magnetic resonance evaluation of adnexal torsion in girls
PurposeUltrasound is the first-line imaging modality to evaluate adnexa in girls with clinical suspicion of torsion. Patients with equivocal...
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The effect of gadolinium-based contrast-agents on automated brain atrophy measurements by FreeSurfer in patients with multiple sclerosis
ObjectiveTo determine whether reliable brain atrophy measures can be obtained from post-contrast 3D T1-weighted images in patients with multiple...
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Evaluation of glymphatic-meningeal lymphatic system with intravenous gadolinium-based contrast-enhancement in cerebral small-vessel disease
ObjectiveTo investigate the feasibility of using noninvasive neuroimaging methods in visualizing and evaluating the clearance of the...
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Gadolinium retention within multiple rat organs after intra-articular administration of gadolinium-based contrast agents
ObjectiveTo characterize the extent of retention and biodistribution of gadolinium (Gd) following intra-articular (IA) injection of linear and...
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Waiting times between examinations with intravascularly administered contrast media: a review of contrast media pharmacokinetics and updated ESUR Contrast Media Safety Committee guidelines
AbstractThe pharmacokinetics of contrast media (CM) will determine how long safe waiting intervals between successive CT or MRI examinations should...
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Gadolinium contrast agents: dermal deposits and potential effects on epidermal small nerve fibers
Small fiber neuropathy (SFN) affects unmyelinated and thinly myelinated nerve fibers causing neuropathic pain with distal distribution and autonomic...
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Gold nanoparticles conjugated with epidermal growth factor and gadolinium for precision delivery of contrast agents in magnetic resonance imaging
The utilization of contrast agents in magnetic resonance imaging (MRI) has become increasingly important in clinical diagnosis. However, the low...
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Safety considerations related to intravenous contrast agents in pediatric imaging
Intravenous contrast media are used in MRI, CT and US studies for anatomical evaluation and lesion characterization. Safety is always of paramount...
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Evaluation of hafnium oxide nanoparticles imaging characteristics as a contrast agent in X-ray computed tomography
This research aimed to compare the quantitative imaging attributes of synthesized hafnium oxide nanoparticles (NPs) derived from UiO-66-NH2(Hf) and...
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Reducing contrast agent residuals in hospital wastewater: the GREENWATER study protocol
The potential enviromental impact of iodinated (ICAs) and gadolinium-based contrast agents (GBCAs) have recently come under scrutiny, considering the...
