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MR Angiography with a New Rapid Clearance Blood Pool Agent (P792)

✍ Scribed by Ruehm, Stefan G; Schmitz-Cristina, Heidi; Violas, Xavier; Corot, Claire; Debatin, Jörg F

Book ID: 123199723
Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 29 KB
Volume: 9
Category: Article
ISSN: 1076-6332
DOI: 10.1016/S1076-6332(03)80246-5

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## Abstract The purpose of this study was to assess a new Gd‐based macromolecular intravascular contrast agent (P792, Vistarem®; Laboratoire Guerbet, Aulnay sous Bois, France) for MR angiography (MRA). P792 is a macrocyclic gadolinium compound based on a gadoterate meglumine structure substituted b

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## Abstract The diagnostic potential of a new rapid clearance blood pool contrast medium (P792; MW = 6.47 kDa) for the MR assessment of microvessel characteristics was assessed in 42 chemically‐induced breast tumors, with comparisons to albumin‐(Gd‐DTPA). Microvessel characteristics, including the

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## Abstract ## Purpose To design an ideal first‐pass profile for MR angiography (MRA) by optimizing a multiphasic injection protocol based on two experimental animal models. ## Materials and Methods An equivalent contrast‐enhanced (CE) MRA injection protocol was developed with controlled injecti