======= MRI ======= ====== Diffusible CAs ====== Magnevist (mellecular weight 0,94 kDa) ====== Blood pool CAs ====== [[http://en.wikipedia.org/wiki/Blood_pool_agent]] ===== Albumin-binding gadolinium complexes ===== Vasovist®[4] or Ablavar®,[5] and previously known as MS-325 Gadocoletic acid[15] (Bracco SpA), also known as B-22956 and B22956/1 ===== Polymeric gadolinium complexes ===== P792 (gadomelitol, Vistarem®; Guerbet, Roissy, France) - Gadomelitol[17] (Guerbet, France), also known as Vistarem® and P792 Gadomer-17[18] (Schering AG, Berlin, Germany) also known as Gd-DTPA-17, SH L 643 A [[http://www.meteoreservice.com/PDFs/Robert05.pdf]]: is a high-relaxivity, mono-Gd rapid clearance blood pool contrast agent (RCBPA). This contrast agent has a high molecular volume (**5 nm diameter** vs. 0.9 nm for conventional NSAs) P846 - 3,5 kDa (Guerbet, France) [[http://www.oncodesign.com/assets/files/posters/2012/ONCODESIGN_Imaging%20biomarker%20by%20DCE-MRI_AACR2012.pdf]] ====== classes according to ====== [[http://www.mritutor.org/mritutor/ivpool.htm]] Gd-Labeled Albumin Gd-Labeled Dextran Chromium-Labeled Red Blood Cells