Contrast dyes are divided into three groups based on their osmolarity.  High-osmolar contrast medium (HOCM), the oldest and most nephrotoxic group, is no longer used.  Most studies are currently performed with either low-osmolar contrast medium (LOCM) or iso-osmolar contrast medium (IOCM):

#Nephrology #IVContrast #Dyes #Classification #HighOsmolarity #LowOsmolarity #Osmolality #Ioxhexol #Omnipaque #Visipaque
Dr. Gerald Diaz @GeraldMD · 6 years ago
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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