Results 31 to 40 of about 3,027,527 (386)

Carbon dioxide angiography during peripheral angioplasty procedures significantly reduces the risk of contrast-induced nephropathy in patients with chronic kidney disease

open access: yesCVIR Endovascular, 2020
Background Iodinated contrast media are amongst the most frequently prescribed medications, however, their use is not without complications. With contrast-induced nephropathy constituting a major concern, alternative non-iodine based approaches have been
Athanasios Diamantopoulos   +10 more
doaj   +1 more source

Iodinated contrast media and cerebral hemorrhage after intravenous thrombolysis [PDF]

open access: yes, 2011
<p>Background and Purpose: Iodinated contrast is increasingly used in CT perfusion or angiographic examinations in acute stroke. Increased risk of intracranial hemorrhage (ICH) complicating microcatheter contrast injections has recently been ...
Evelyn Teasdale   +6 more
core   +1 more source

Canadian Association of Radiologists Guidance on Contrast-Associated Acute Kidney Injury

open access: yesCanadian Journal of Kidney Health and Disease, 2022
Purpose: Iodinated contrast media is one of the most frequently administered pharmaceuticals. In Canada, over 5.4 million computed tomography (CT) examinations were performed in 2019, of which 50% were contrast enhanced.
D. Blair Macdonald   +12 more
doaj   +1 more source

Acute inflammatory response to contrast agent aspiration and its mechanisms in the rat lung. [PDF]

open access: yes, 2019
Objectives/hypothesisContrast agent (CA) aspiration is an established complication of upper gastrointestinal and videofluoroscopic swallow studies. The underlying molecular biological mechanisms of acute response to CA aspiration in the respiratory ...
Belafsky, Peter C   +6 more
core   +1 more source

Low radiation dose in computed tomography: the role of iodine [PDF]

open access: yes, 2017
Recent approaches to reducing radiation exposure during CT examinations typically utilize automated dose modulation strategies on the basis of lower tube voltage combined with iterative reconstruction and other dose-saving techniques.
Albrecht, Thomas   +4 more
core   +1 more source

Safety criteria for contrast administration in computed tomography cardiac angiography: perception of nursing [PDF]

open access: yesRev Rene, 2015
Objective: to understand the perception of the nursing team about the safety criteria adopted in the use and administration of iodinated contrast media on computed tomography cardiac angiography.
Laura Vargas Acauan   +1 more
doaj   +1 more source

Recurrent Iodinated Contrast Material-Induced Sialadinitis

open access: yesHeart India, 2015
Iodinated contrast material (ICM) can rarely cause sialadinitis. Here we report a case of unilateral parotitis following coronary angioplasty, which subsided with conservative management.
Shanmuga Sundaram Rathakrishnan   +3 more
doaj   +1 more source

Role of contrast-enhanced ultrasound (CEUS) in paediatric practice: an EFSUMB position statement [PDF]

open access: yes, 2016
The use of contrast-enhanced ultrasound (CEUS) in adults is well established in many different areas, with a number of current applications deemed off-label, but the use supported by clinical experience and evidence.
Cantisani, Vito   +12 more
core   +1 more source

Urine metabolomic analysis to detect metabolites associated with the development of contrast induced nephropathy. [PDF]

open access: yes, 2016
ObjectiveContrast induced nephropathy (CIN) is a result of injury to the proximal tubules. The incidence of CIN is around 11% for imaging done in the acute care setting.
Diercks, Deborah B   +3 more
core   +1 more source

[Iodinated contrast agents].

open access: yesActa medica portuguesa, 2009
The use of contrast agents is common in clinical practice and physicians should be familiar with their use. We review the types of contrast agents, their characteristics, clinical indications and adverse reactions.
Sergio Ferreira   +3 more
openaire   +3 more sources

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