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Iso-osmolar agent showshigher renal failure rate
Radiologists hoped the introduction of isoosmolarcontrast media would eliminatesevere adverse reactions to x-ray contrast.Alas, it was not to be.
Radiologists hoped the introduction of isoosmolar contrast media would eliminate severe adverse reactions to x-ray contrast. Alas, it was not to be. A large retrospective Swedish study identified a significantly higher rate of renal failure among patients administered iso-osmolar iodixanol (Visipaque) compared with patients who received low-osmolar ioxaglate (Hexabrix).
Dr. Per Liss and colleagues at the University of Uppsala presented their evaluation of 23,224 patients at the 2008 RSNA meeting. They found that 1.7% of patients who received iodixanol developed primary or secondary renal failure within 12 months of administration. The 12-month renal failure rate for patients who received ioxaglate was 0.8%.
Study Explores Impact of Insurance on Treatment and Referrals for Patients with Uterine Fibroids
February 19th 2025Women with uterine fibroids and Medicaid coverage are significantly more likely to be treated with uterine artery embolization than those with commercial insurance, according to newly published research.
