Results 41 to 50 of about 8,467,443 (412)

Medical contrast media as possible tools for SAXS contrast variation

IUCrJ, 2019
Small-angle X-ray scattering (SAXS) is increasingly used to extract structural information from a multitude of soft-matter and biological systems in aqueous solution, including polymers, detergents, lipids, colloids, proteins and RNA/DNA.
Frank Gabel, Sylvain Engilberge, Javier Pérez, Eric Girard   +3 more
doaj   +1 more source

Hypersensitivity Reactions to Multiple Iodinated Contrast Media

Frontiers in Pharmacology, 2020
The incidence of hypersensitivity reactions (HSRs) to iodinated contrast media (ICM) has risen over last years, representing an important health problem.
Inmaculada Doña, Gádor Bogas, María Salas, Almudena Testera, Esther Moreno, Jose Julio Laguna, María José Torres, María José Torres, María José Torres   +8 more
doaj   +1 more source

Fluoroscopic analysis of lumbar epidural contrast spread after retrograde interlaminar ventral epidural injection (RIVEI) [PDF]

Korean Journal of Anesthesiology, 2013
BackgroundRetrograde interlaminar ventral epidural injection (RIVEI) may hypothetically be more effective if the catheter is placed at the ventrocaudal aspect of the exiting nerve.
Ji Seon Jeong, Jae Chol Shim, Jung Pil Woo, Jae Hang Shim   +3 more
doaj   +1 more source

Comment on "Scalings of Rayleigh-Taylor Instability at Large Viscosity Contrasts in Porous Media" [PDF]

arXiv, 2022
Comment on "Scalings of Rayleigh-Taylor Instability at Large Viscosity Contrasts in Porous Media" (N. Sabet, H. Hassanzadeh, A. De Wit, and J. Abedi (2021) Phys. Rev. Lett. 126:094501).
arxiv  

Risk of Worsening Renal Function Following Repeated Exposures to Contrast Media During Percutaneous Coronary Interventions

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Multiple contrast media exposures are common, but their cumulative effect on renal function is unknown. We aimed to investigate the renal consequences of repeated exposures to contrast media with coronary interventions.
Doron Sudarsky, Robert Naami, Faheem Shehadeh, Adi Elias, Arthur Kerner, Doron Aronson   +5 more
doaj   +1 more source

Sodium Bicarbonate versus Statins to Prevent Contrast-induced Acute Kidney Injury: A Comprehensive Review [PDF]

Pharmaceutical Sciences, 2022
Iodinated contrast agents are commonly used in diagnostic radiography techniques along with therapeutic interventions. Contrast-Induced Acute Kidney Injury (CI-AKI) is a significant problem of all angiographic procedures, triggered by the use of ...
Sanam Dolati, Ata Mahmoodpoor, Nafiseh Gharizadeh, Saina Gholipouri, Hassan Soleimanpour   +4 more
doaj   +1 more source

The use of contrast media [PDF]

Canadian Medical Association Journal, 2010
The two main types of iodine-based contrast media are ionic and nonionic. The development of ionic contrast media in the 1920s and 1930s allowed radiologists to visualize vessels and organs on various imaging studies.
Mark O. Baerlocher, Murray Asch, Andy Myers   +2 more
openaire   +3 more sources

Mediating urban politics [PDF]

, 2009
Despite the turn to relational vocabularies in urban theory, most work on urban politics acknowledging the importance of media has tended to reproduce a centred image of ‘the media’ and a functionalist account of mediation.
Amin, Barnett, Berland, Couldry, Couldry, Couldry, Falkheimer, Fritzsche, Graham, Isin, Iveson, Massey, Moore, Morley, Reckwitz, Scannell, Schatzki, Schatzki, Scott, Shove, Sieverts, Silverstone   +21 more
core   +3 more sources

Contrast media and cutaneous reactions. Part 2: Delayed hypersensitivity reactions to iodinated contrast media

Clincal and Experimental Dermatology, 2019
Contrast media (CM) are an indispensable part of modern medical imaging. Adverse reactions to CM are uncommon, but frequently involve cutaneous symptoms.
F. Tasker, H. Fleming, G. McNeill, D. Creamer, S. Walsh   +4 more
semanticscholar   +1 more source

Arteriography during ex vivo renal perfusion A complication [PDF]

, 1973
A case of bilateral renal-cell carcinoma unsuccessfully treated with bench surgery is reported. The reason for failure was apparently the toxicity of the contrast media used during the ex vivo arteriographic studies ...
Alfidi, Ausman, Belzer, Calne, Chaplin, D. Gallot, D.P. Stables, Hardy, J. Taubman, J.L. Corman, Knoefel, Kutt, Kutt, M. Fiala, Merserau, O. Stonington, R. Girard, Rand, Starzl, T.E. Starzl, Zinner   +20 more
core   +1 more source