2009
Evaluation of hepatic fibrosis with portal pressure gradient in rats
Wang Y, Booth CJ, Kim H, Qiu M, Constable RT. Evaluation of hepatic fibrosis with portal pressure gradient in rats. Magnetic Resonance In Medicine 2009, 61: 1185-1192. PMID: 19253377, PMCID: PMC11210607, DOI: 10.1002/mrm.21964.Peer-Reviewed Original ResearchConceptsHepatic fibrosisFibrosis scorePortal pressure gradientCirrhosis groupFibrosis groupLiver fibrosisLiver pathologyPortal veinHistological examinationAnimal studiesNoninvasive assessmentFibrosisNoninvasive meansGradient echo sequenceVessel areaSignificant differencesRatsContrast agentsEcho sequenceScoresCarbon tetrachlorideGroupPhantom study
2008
Induced Hepatic Fibrosis in Rats: Hepatic Steatosis, Macromolecule Content, Perfusion Parameters, and Their Correlations—Preliminary MR Imaging in Rats
Kim H, Booth CJ, Pinus AB, Chen P, Lee A, Qiu M, Whitlock M, Murphy PS, Constable RT. Induced Hepatic Fibrosis in Rats: Hepatic Steatosis, Macromolecule Content, Perfusion Parameters, and Their Correlations—Preliminary MR Imaging in Rats. Radiology 2008, 247: 696-705. PMID: 18403622, DOI: 10.1148/radiol.2473070605.Peer-Reviewed Original Research