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1Evaluation of acoustic radiation force impulse imaging for determination of liver stiffness using transient elastography as a reference显示文摘AIM: To evaluate cut-off values and performance of acoustic radiation force impulse imaging (ARFI) using transient elastography [FibroScan■ (FS)] as a reference. METHODS: Six hundred and six patients were enrolled in this study.All patients underwent liver stiffness measurement with FS (FS-LS) and ARFI (with shear wave velocity quantification; ARFI-SWV) and the performance of ARFI in comparison to FS was determined. Sixtyeight patients underwent liver biopsy. RESULTS: Significantly higher success rates for the determination of liver stiffness were found using ARFI as compared to FS [604/606 (99.7%) vs 482/606 (79.5%); P < 0.001]. ARFI-SWV correlated significantly with FS-LS (r = 0.920, P < 0.001). ARFI-SWV increased significantly with the stage of fibrosis (1.09 ± 0.13 m/s for patients with no significant fibrosis (FS-LS < 7.6 kPa); 1.46 ± 0.27 m/s for patients with significant liver fibrosis (7.6 < FS-LS ≤ 13.0 kPa); and 2.55 ± 0.77 m/s for patients with liver cirrhosis (FS-LS > 13.0 kPa)). ARFI-SWV cut-off values were identified for no significant fibrosis (1.29 m/s; sensitivity 91.4% and specificity 92.6%) and for liver cirrhosis (1.60 m/s; sensitivity 92.3% and specificity 96.5%). The optimal cut-off value for predicting liver fibrosis (F ≥ 2) was 1.32 m/s (sensitivity 87.0% and specificity 80.0%) and for liver cirrhosis (F4) 1.62 m/s (sensitivity 100% and specificity 85.7%), for patients who underwent liver biopsy. An excellent inter-and intraobserver reproducibility was observed for ARFI-SWV determinations. CONCLUSION: An ARFI-SWV cut-off value of 1.29 m/s seems to be optimal for patients with no significant liver fibrosis and 1.60 m/s for patients with liver cirrhosis.Gerald Kircheis Abdurrahman Sagir Christoph Vogt Stephan vom Dahl Ralf Kubitz Dieter Hussinger 2012World Journal of Gastroenterology2012,18,10:30
2ESPEN Guidelines on Enteral Nutrition: Liver disease显示文摘M. Plauth E. Cabré O. Riggio M. Assis-Camilo M. Pirlich J. Kondrup P. Ferenci E. Holm S. vom Dahl M.J. Müller W. Nolte 2006Clinical Nutrition2006,,2:3
3Hepatic encephalopathy as a complication of liver disease显示文摘INTRODUCTIONHepatic encephalopathy ( HE) is a frequent complication of chronic liver disease .It is defined as a characteristic functional and reversible alteration of the mental state ,due to impaired liver function and / or increased portosystemic shunting .Stephan vom Dahl Gerald Kircheis Dieter Haussinger 2001World Journal of Gastroenterology2001,7,2:2
4Implications for human health of the extensive bisphenol A literature showing adverse effects at low doses: A response to attempts to mislead the public 显示文摘Vom S F Nagel S C Timms B G 2005Toxicology2005,212,23:1
5Disturbed Intracoronary Hemodynamics in Myocardial Bridging:Early Normalization by Intra-coronary Stent Placement显示文摘Klues HG Schwarz ER Vom Dahl J 1997Circulation1997,96,9:1
6Influence of platelet GP Ⅱ b/Ⅲ a receptor antagonists on myocardial hypoperfusion during rotation atherectomy as assessed by myocardial Tc-99m sestamibi scintigraphy显示文摘 vom Dahl J Kleinhans E 1999J Am Coll Cardiol1999,33,:1
7Palliative thera-py concepts for patients with urothelial cancer of the uri-nary bladder显示文摘Vom Dorp F Brgermann C Rübben H 2007Urologe A2007,46,1:1
8Comparison of the influence of straight and curved mould continuous-casting machines on product quality显示文摘Vom Ende H Vogt G 1972JISI1972,210,12:1
9Liver cell hydration显示文摘D. H?ussinger F. Schliess U. Warskulat S. vom Dahl 1997Cell Biology and Toxicology (-)1997,,4:1
10Components of plastic: experimental studies in animals and relevance for human health显示文摘Talsness Chris E. Andrade Anderson J. M. Kuriyama Sergio N. Taylor Julia A. vom Saal Frederick S 2009Philosophical Transactions of the Royal Society B2009,,1526:1
11Relative binding affinity-serum modified access (RBA-SMA) assay predicts the relative in vivo bioactivity of the xenoestrogens bisphenol A and octylphenol显示文摘Nagel S C Vom S F Thayer K A 1997Environ Health Perspect1997,105,1:1
12Rotational atherec-tomy does not reduce recurrent in-stent restenosis:Results of the angioplasty versus rotational atherectomy for treatment of diffuse in-stent restenosis trial (ARTIST)显示文摘vom Dahl J Dietz U Haager PK 0,,:1
13In vivo effects of bisphenol A in laboratory rodent studies显示文摘Catherine A. Richter Linda S. Birnbaum Francesca Farabollini Retha R. Newbold Beverly S. Rubin Chris E. Talsness John G. Vandenbergh Debby R. Walser-Kuntz Frederick S. vom Saal 2007Reproductive Toxicology2007,,2:1
14Gaucher disease of the spleen : CT and MR findings显示文摘Poll LW Koch JA vom Dahl S 2000Abdom Imaging2000,25,:1
15Increased incidence of cancer in adult Gaucher disease in Western Europe显示文摘DE FOST M VOM DAHL S WEVERLING G J 2006Blood Cells Mol Dis2006,36,1:1
16Long term angiographic and clini- cal follow up in patients with stent implantation for symptomatic myocardial bridging 显示文摘Haager PK Schwarz ER vom DaM J 2000Heart2000,84,:1
17Time-contingent change in infanticide and parentbehavior induced by ejaculation in male mice 显示文摘Vom S F S 1985Physiology and Behavior1985,34,1:1
18Functional,angiographic and intracoronary Doppler flow characteristics in symptomatic patients with myocardial bridging:effect of short-term intravenous beta-blocker medication显示文摘Schwarz ER Klues HG vom Dahl J 1996J Am Coll Cardiol1996,27,7:1
19Hiberating myocardium:is there evidence for chronic flow reduction? 显示文摘Schwarz ER Speakman MT vom Dahl J 1999Heart Dis1999,1,3:1
20Disturbed intracoronary hemodynamics in myocardial bridging:early normalization by intracoronary stent placement显示文摘Klues HG Schuartz ER Vom Dahl J 1997Circulation1997,96,:1
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