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221篇 您的检索式:作者名="Snyder R A"
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1Model combining pre-transplant tumor biomarkers and tumor size shows more utility in predicting hepatocellular carcinoma recurrence and survival than the BALAD models显示文摘AIM To assess the performance of BALAD, BALAD-2 and their component biomarkers in predicting outcome of hepatocellular carcinoma(HCC) patients after liver transplant.METHODS BALAD score and BALAD-2 class are derived from bilirubin, albumin, alpha-fetoprotein(AFP), Lens culinaris agglutinin-reactive AFP(AFP-L3), and des-gammacarboxyprothrombin(DCP). Pre-transplant AFP, AFP-L3 and DCP were measured in 113 patients transplanted for HCC from 2000 to 2008. Hazard ratios(HR) for recurrence and death were calculated. Univariate and multivariate regression analyses were conducted. C-statistics were used to compare biomarker-based to predictive models. RESULTS During a median follow-up of 12.2 years, 38 patients recurred and 87 died. The HRs for recurrence in patients with elevated AFP, AFP-L3, and DCP defined by BALAD cut-off values were 2.42(1.18-5.00), 1.86(0.98-3.52), and 2.83(1.42-5.61), respectively. For BALAD, the HRs for recurrence and death per unit increased score were 1.48(1.15-1.91) and 1.59(1.28-1.97). For BALAD-2, the HRs for recurrence and death per unit increased class were 1.45(1.06-1.98) and 1.38(1.09-1.76). For recurrence prediction, the combination of three biomarkers had the highest c-statistic of 0.66 vs. 0.64, 0.61, 0.53, and 0.53 for BALAD, BALAD-2, Milan, and UCSF, respectively. Similarly, for death prediction, the combination of three biomarkers had the highest c-statistic of 0.66 vs 0.65,0.61, 0.52, and 0.50 for BALAD, BALAD-2, Milan, and UCSF. A new model combining biomarkers with tumor size at the time of transplant(S-LAD) demonstrated the highest predictive capability with c-statistics of 0.71 and 0.69 for recurrence and death. CONCLUSION BALAD and BALAD-2 are valid in transplant HCC patients, but less predictive than the three biomarkers in combination or the three biomarkers in combination with maximal tumor diameter(S-LAD).Nicha Wongjarupong Gabriela M Negron-Ocasio Roongruedee Chaiteerakij Benyam D Addissie Essa A Mohamed Kristin C Mara William S Harmsen J Paul Theobald Brian E Peters Joseph G Balsanek Melissa M Ward Nasra H Giama Sudhakar K Venkatesh Denise M Harnois Michael R Charlton Hiroyuki Yamada Alicia Algeciras-Schimnich Melissa R Snyder Terry M Therneau Lewis R Roberts 2018World Journal of Gastroenterology2018,24,12:5
2Two-photon-excited fluorescence imaging of human RPE cells with a femtosecond Ti: Sapphire laser显示文摘Bindewald-Wittich A Han M Schmitz-Valckenberg S Snyder Sar- ah R Giese G Bille Josef F 2006Invest Ophthalmol Vis Sci2006,47,10:1
3Mierofibrillated cellulose new cellulose product : properties, uses, and commercial potential 显示文摘Turbak A Snyder F W Sandberg K R 1983Journal of Applied Polymer Science: Applied Polymer Symposium1983,37,2:1
4查看详情显示文摘Fan W Snyder M A Kumar S Lee P S Yoo W C McCormick A V Penn R L Stein A Tsapatsis M 0,,:1
5The heat of formation of molybdenum dioxide and molybdenum trioxide显示文摘Staskievicz B A Tucker J R Snyder P E 1955J Am Chem Soc1955,77,11:1
6Risk Analysis for Information Technology 显示文摘RAINER R K J R SNYDER C A CARR H H 1991Journal of Management Information Systems1991,8,1:1
7The relationship between serum vascular endothelial growth factor,persistent disease,and survival at second-look laparotomy in ovarian cancer显示文摘Alvarez Secord A Sayer R Snyder SA 2004Gynecol Oncol2004,94,1:1
8Cardiovascular effects of acute and chronic cocaine administration in pregnant and nonpregnant rabbits显示文摘Sutliff R L Gayheart-Walsten P A Snyder D L 1999Toxicon1999,37,3:1
9virus similar to human hepatitis B virus associated with hepatitis and hepatoma in woodchucks显示文摘Summers J Smolec J M Snyder R A 1978Proc Natl Acad Sci USA1978,75,9:1
10Ballistic fibers : A Review of the thermal, ultraviolet and hydrolytic stability of the benzoxazole ring strueture 显示文摘Holmes G A Rice K Snyder C R 2006JMaterSei2006,41,13:1
11Perceptions of the ethics of medical tourism by Canadian patients: Comparing patient and academic perspectives显示文摘Snyder J Crooks V A Johnston R 2012Public Health Ethics2012,5,1:1
12Forecasting for inventory control with exponential smoothing显示文摘Snyder R D Koehlerb A B Keith Ordc J 2002International Journal of Forecasting2002,18,:1
13Aldehydo boronic acids and boronic acid analog of tyrosine显示文摘SNYDER H R REEDY A J LENNARZ W J 1958J Am Chem Sue1958,80,:1
14Microfibrillated cellulose, a new cellulose product: properties, uses, and commercial potential显示文摘Turbak A F Snyder F W Sandberg K R 1983Appl Polym Sci1983,37,:1
15Synthesis of Aromatic boronic acids, aldehydo boronic acids and a boronic acid analog of tyrosine显示文摘SNYDER H R REEDY A J LENNARZ W J 1958Am Chem Soc1958,80,:1
16Synthesis of phytoalexlns insorghum as a site-specific response to fungal ingress显示文摘Snyder B A Nicholson R L 1990Science1990,248,:1
17Privileged scaffolds for library design and drug discovery显示文摘Matthew E Welsch Scott A Snyder Brent R Stockwell 2010Current Opinion in Chemical Biology2010,,3:1
18Crystallization of glasses in the system BaO-TiO2- B2O3显示文摘BHARGAVA A SHELBY J E SNYDER R L 1988Non Cryst Solids1988,102,:1
19Quantitative infrared methods for the measurement of crystallinity and its temperature dependence:polyethylene显示文摘Hagemam H Snyder R G Peacock A J 1989Macromolecule1989,22,9:1
20Kinase regulation of hENaC mediated through a regionin the COOH - terminal portion of the α - subunit 显示文摘VOLK K A HUSTLED R F SNYDER P M 2000Am J Physiol2000,27,5:1
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