http://www.appliedradiology.com RSS Feed on Applied Radiologyhttp://www.appliedradiology.com//Issues/2007/12/Tech-Trends/Technology--and--Industry--Assessing-renal-function-before-administering-contrast-media.aspxIn many clinical situations, contrast-enhanced computed tomography (CT) or magnetic resonance imaging (MRI) is the best option for achieving a timely and accurate diagnosis. The use of intravenous (IV) contrast media is not without risk, however. In addition to the potential for allergic reactions, some patients, particularly those with decreased renal function, face the risk of contrast-induced nephropathy (CIN) and nephrogenic systemic fibrosis (NSF).Wednesday, 12 Dec 2007 12:09:05 GMT