Results 331 to 340 of about 3,027,527 (386)

Intravascular iodinated contrast media and the anaesthetist

Anaesthesia, 2008
SummaryThe use of intravascular iodinated contrast media (ICM) in radiological investigations is common. Increasingly, anaesthetists and intensivists are involved in the care of patients undergoing these investigations. Whilst the use of ICM is generally safe there are important adverse effects that need to be recognised and measures instigated to ...
M. Dickinson, Peter Kam
openaire   +3 more sources

Hypersensitivity Reactions to Iodinated Contrast Media

Current Pharmaceutical Design, 2006
Adverse reactions after iodinate contrast media (ICM) administration have been observed, which can be classified as immediate (i.e., occurring within one hour after administration) and delayed or non-immediate (i.e., occurring more than one hour after administration).
Knut Brockow, Jean-Louis Guéant, Antonino Romano, Rosa Maria Guéant-Rodriguez, Annick Barbaud   +4 more
openaire   +3 more sources

Acute Adverse Reactions to Nonionic Iodinated Contrast Media: A Meta-Analysis.

Investigative Radiology, 2019
OBJECTIVES We aimed to meta-analytically compare the incidence of acute adverse reactions (AARs) to nonionic iodinated contrast media (ICM) according to the type of ICM in patients who underwent radiologic examinations with administration of ICM via ...
Y. J. Suh, S. Yoon, Hyunsook Hong, S. Hahn, D. Kang, Hye‐Ryun Kang, Y. Choi, Whal Lee   +7 more
semanticscholar   +1 more source

Nephroprotection and iodinate contrast medias

Radiología (English Edition)
The incidence of post-contrast acute kidney injury (PC-AKI) is low with the new low- or iso-osmolar non-ionic iodinated contrast agents. The only proven form of prophylaxis for PC-AKI is hydration, preferably intravenous, although oral hydration is equally effective.
C, Sebastià, S, Falip, R, Crespo, E, Guillen, C, Nicolau, E, Poch, L, Oleaga   +6 more
openaire   +2 more sources

Immediate Mild Reactions to CT with Iodinated Contrast Media: Strategy of Contrast Media Readministration without Corticosteroids.

Radiology, 2018
Purpose To evaluate premedication protocols involving administration of antihistamine and multidose corticosteroid that have been widely used in prevention of recurrent hypersensitivity reactions (HSRs) to iodinated contrast media (ICM); an evidence ...
Sae-Jin Park, D. Kang, Kyoung-Hee Sohn, S. Yoon, Whal Lee, Y. Choi, Sang-Heon Cho, Hye‐Ryun Kang   +7 more
semanticscholar   +1 more source

Gastrointestinal Iodinated Contrast Agents

2021
Oral contrast agents are categorized as “positive” (radiodense) or “neutral” (water attenuation). Positive agents are administered to opacify the bowel lumen and thus to improve the differentiation of bowel from non-bowel structures. The two main classes of positive oral contrast agents are barium sulfate suspensions and water-soluble iodinated ...
Sukru Mehmet Erturk, Suzan Saylisoy
openaire   +2 more sources

Adverse reactions to iodinated contrast media: Safety of a study protocol that includes fast full‐dose parenteral challenge tests searching for an alternative contrast media

Clinical and Experimental Allergy, 2019
Iodinated contrast media (ICM) were introduced into clinical practice to improve both diagnostic imaging and therapeutic procedures. Current ICM formulations are based on tri-iodobenzoic acid ring.
F. Vega, M. Múgica, R. Bazire, L. Argiz, M. Belver, A. Friera, C. Blanco   +6 more
semanticscholar   +1 more source

Iodinated Radiological Contrast Media as Radiosensitizers

International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine, 1977
This paper describes the radiosensitizing effects of diatrizoic (DA) and iothalamic (ITA) acids and of iodipamide (IP) on the survival of E coli B/r irradiated with X-rays and with high-intensity electron pulses. All compounds at concentrations between 10 and 50 mM display a strong sensitizing effect in the presence of oxygen (DMF between 0-1 and 0-3 ...
Giustina Simone, M. Quintiliani
openaire   +3 more sources

Acute generalized exanthematous pustulosis induced by iomeprol with cross‐reactivity to other iodinated contrast agents and mild reactions after rechallenge with iopromide and oral corticosteroid premedication

Contact Dermatitis, 2019
Immediate hypersensitivity reactions to iodinated contrast media (ICM) are rare and occur within 1 hour after infusion, but also up to 7 days later. This article is protected by copyright. All rights reserved.
P. Machet, D. Marcé, Youssef Ziyani, Marion Dumont, H. Cornillier, A. Jonville‐Béra, L. Machet   +6 more
semanticscholar   +1 more source

Immediate reactions to iodinated contrast media

Annals of Allergy, Asthma & Immunology, 2017
Immediate hypersensitivity reactions (IHRs) to iodinated contrast media (ICMs) remain a common clinical concern. Positive skin test and basophil activation test results suggest a specific IgE-mediated mechanism in some cases. Skin test and controlled challenge test (CCT) are useful to manage these patients.To study clinical and allergologic features of
Dasha Roa-Medellín, Juan Francisco Montes-Aceñero, Manuel De Barrio, Carmen Fernández-Álvarez, Inés Torrado, Inmaculada De La Riva, Cristina Morales-Cabeza, Alicia Prieto-García   +7 more
openaire   +2 more sources