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| 1 | Correlation of endoscopic disease severity with pediatric ulcerative colitis activity index score in children and young adults with ulcerative colitis显示文摘AIM To investigate of pediatric ulcerative colitis activity index(PUCAI) in ulcerative colitis correlate with mucosal inflammation and endoscopic assessment of disease activity(Mayo endoscopic score).METHODS We reviewed charts from ulcerative colitis patients who had undergone both colonoscopy over 3 years. Clinical assessment of disease severity within 35 d(either before or after) the colonoscopy were included. Patients were excluded if they had significant therapeutic interventions(such as the start of corticosteroids or immunosuppressive agents) between the colonoscopy and the clinical assessment. Mayoendoscopic score of the rectum and sigmoid were done by two gastroenterologists. Inter-observer variability in Mayo score was assessed.RESULTS We identified 99 patients(53% female, 74% pancolitis) that met inclusion criteria. The indications for colonoscopy included ongoing disease activity(62%), consideration of medication change(10%), assessment of medication efficacy(14%), and cancer screening(14%). Based on PUCAI scores, 33% of patients were in remission, 39% had mild disease, 23% had moderate disease, and 4% had severe disease. There was 'moderate-substantial' agreement between the two reviewers in assessing rectal Mayo scores(kappa = 0.54, 95%CI: 0.41-0.68). CONCLUSION Endoscopic disease severity(Mayo score) assessed by reviewing photographs of pediatric colonoscopy has moderate inter-rater reliability, and agreement was less robust in assessing patients with mild disease activity. Endoscopic disease severity generally correlates with clinical disease severity as measured by PUCAI score. However, children with inflamed colons can have significant variation in their reported clinical symptoms. Thus, assessment of both clinical symptoms and endoscopic disease severity may be required in future clinical studies. | Basavaraj Kerur Heather J Litman Julia Bender Stern Sarah Weber Jenifer R Lightdale Paul A Rufo Athos Bousvaros | 2017 | World Journal of Gastroenterology2017，23，18： | 5 |
| 2 | 高羊茅干草部分替代玉米和紫花苜蓿青贮饲料对奶牛消化、泌乳性能的影响显示文摘试验旨在研究高羊茅干草替代玉米或紫花苜蓿青贮对奶牛中性洗涤纤维(NDF)消化率、泌乳性能的影响。选取初产哺乳荷斯坦奶牛(产奶75±35 d)24头,经产荷斯坦奶牛(产奶68±19 d)40头,随机分成4组,共设置32个进料闸门,记录采食量。每组8个进料阀门,以1头牛为1个试验单位,每头牛试验过程中可接触8个进料闸门。试验用高羊茅干草(TF)取代玉米青贮饲料(CS)或紫花苜蓿青贮饲料(AS),试验设计为:33%AS和67%CS(空白组)、60%TF和40%AS(试验1组)、60%TF和40%CS(试验2组)、33%TF和67%CS(试验3组)。试验进行7周,前2周进行预饲。试验结果表明,各组间牛奶产量无显著差异,平均值为40.4 kg·d^(-1)。各组间牛奶中脂肪含量和浓度、蛋白质含量和浓度均无显著差异,平均值为1.58 kg·d^(-1)和3.94%、1.28 kg·d^(-1)和3.15%。与试验1组(22.1 kg·d^(-1))、试验3组(22.7 kg·d^(-1))相比,空白组的干物质摄入量最高,为24.5kg·d^(-1)。各组间总的干物质消化率无显著差异,平均值为66.2%。与试验2组(44.4%)、试验3组(45.3%)相比,空白组的NDF消化率较低,为37.8%,与试验1组(42.4%)相近。各组间奶牛体内NDF消化率(42.3%)与预估的NDF消化率(42.6%)相近。试验结果表明,饲喂高羊茅干草可提高饲料中NDF消化率,部分替代玉米和紫花苜蓿时对产奶量无显著影响,在市场价格较低时,可作为经济实用的奶牛饲料。 | Bender R W Lopes F Cook D E Combs D K | 2016 | 饲料博览2016，0，8： | 2 |
| 3 | CDMA/HDR: A bandwidth-efficient high-speed wireless data service for nomadic users 显示文摘 | P Bender P Black M Grob R Padovani N Sindhushayana A Viterbi | 2000 | IEEE Communication Magazine (S0733-8716)2000，38，7： | 1 |
| 4 | Algebraic reconstruction techniques (ART) for three dimensional electron microscopy and X-ray photography显示文摘 | Gordon R Bender R Herman GT | 1970 | Theor Biol1970，29，： | 1 |
| 5 | 显示文摘 | Jolly M R Bender J W | 1999 | J Intell Mater Syst Struct1999，513，： | 1 |
| 6 | Algebraic reconstruction technique(ART) for threesimensional electron microscopy and X-ray photography显示文摘 | Gorden R Bender R Hermam G T | 1970 | J Theor Biol1970，29，： | 1 |
| 7 | A numerical study of t he effect of a mountain range on a landfalling tropical cyclone显示文摘 | BENDER M A TULETA R E KURIHARA Y | 1985 | Mon Wea Rev1985，113，4： | 1 |
| 8 | GNSS Water Vapour Tomography-expected Improvements by Combining GPS,GLONASS and Galileo Observations显示文摘 | BENDER M STOSIUS R ZUS F | 2011 | Advances in Space Research2011，47，5： | 1 |
| 9 | Early oxidation of organic matter in pelagic sediments of the eastern equatorial Atlantic: suboxic diagenesis 显示文摘 | Froelieh P N Klinkhammer G P Bender M L Luedtke N A Heath G R Cullen D Dauphin P Hammond D Hartman B | 1979 | Geoehim Cosmoehim Acta1979，43，7： | 1 |
| 10 | Algeraic reconstruction techniques(ART) for three-dimensional electron microscopy and x-ray photography显示文摘 | Gordon R Bender R Herman G T | 1970 | Journal of Theoretical Biology1970，29，： | 1 |
| 11 | Improving purchasing productivity at IBM with a normative decision support system显示文摘 | Bender P S Brown R W Isaac H | 1985 | Interfaces1985，15，： | 1 |
| 12 | Properties and applications of commercial magnetorheological fluids 显示文摘 | JOLLY M R BENDER J W CARLSON D J | 2000 | Journal of Intelligent Material Systems and Struc- tures2000，10，11： | 1 |
| 13 | Wave field modification by bathymetric anomalies and resulting shoreline changes:a review with recent results显示文摘 | Bender C J Dean R G | | 0，，： | 1 |
| 14 | Synthesis and structure-activity relationship of novel 6-aryl-1,4-dihydrobeuzo oxazine -2-thiones as progesterone receptor modulators leading to the potent and selective nonsteroidal progesterone receptor agonist tanaproget显示文摘 | FENSOME A BENDER R CHOPRA R | 2005 | J Med Chem2005，48，16： | 1 |
| 15 | Preservation of chopped sweet sorghum using sulfur dioxide显示文摘 | Eckhoff S R Bender D A | 1985 | Transactions of The ASAE1985，28，2： | 1 |
| 16 | Eleetrospun ceramic fibers: composition, structure and the fate of precursors 显示文摘 | Turtle R W Chowdury A Bender E T | 2008 | Appl Surf Sci2008，254，16： | 1 |
| 17 | Hysteroscopy with directed biopsy versus diliatation and curettage for the diagnosis of endometrial hyperp lasia and cancer in perim enopausal women显示文摘 | Bender R R zepka-Gorska I | 2007 | Eur J Gynaecol Oncol2007，28，5： | 1 |
| 18 | Identifica- tion, characterization, and classification of genes encoding per- chlorate reductase 显示文摘 | BENDER KS SHANG C CHAKRABORTY R | 2005 | J Bacteri012005，187，15： | 1 |
| 19 | Risk of ma- lignancies in patients with diabetes treated with human insulin or insulin analogues: a cohort study显示文摘 | Hemkens LG Grouven U Bender R | 2009 | Diabe- tologia2009，52，9： | 1 |
| 20 | 显示文摘 | Jolly M R Bender J W Carson J | 1998 | SPIE1998，3327，： | 1 |
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