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121篇 您的检索式:作者名="OSCAR R"
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1Overall rate, location, and predictive factors for positive surgical margins after robot-assisted laparoscopic radical prostatectomy for high-risk prostate cancer显示文摘我们与高风险的前列腺癌症在 271 个病人报导全面的率,地点和积极外科的边缘(PSM ) 的预兆的因素。在 2008 年 4 月和 2011 年 10 月之间,我们有希望地从作为 D'Amico 分类的病人收集了数据高风险经历了帮助机器人的 laparoscopic 激进分子前列腺切除术。PSM 的全面的率和地点被报导。逐步的逻辑回归模型被适合估计 PSM 的预兆的因素。PSM 的全面的率是 25.1%(271 个病人中的 68 个) 。这些 PSM,(68 中的 26 个)38.2% 是 posterolateral (PL ) , 26.5%(68 中的 18 个) multifocal, 16.2%(68 中的 11 个) 在顶, 14.7%(68 中的 10 个) 在膀胱颈,并且 4.4%(3/68 ) 在另外的地点。有病理学的阶段 pT2 的病人的 PSM 率是 8.6%(140 中的 12 个) , 26.6%(64 中的 17 个) pT3a, 53.3%(32/60 ) pT4 的 pT3b,和 100%(7 中的 7 个) 。在包括 pre- , intra- ,和手术后的参数的一个逻辑回归模型,身体团索引(机会比率[或] :1.09;95% 信心间隔[CI ] :1.01-1.19, P= 0.029 ) ,病理学的舞台(pT3b 或更高对 pT2;或:5.14;95% CI:1.92-13.78;P = 0.001 ) 并且肿瘤的百分比(或:46.71;95% CI:6.37-342.57;P < 0.001 ) 是为 PSM 的独立预兆的因素。在病人在的 PSM 的最普通的地点高风险是 PL 方面,它反映报导肿瘤攻击性。PSM 的唯一的重要预兆的因素是病理学的结果,例如在标本和病理学的舞台的肿瘤的百分比。Sung Gu Kang Oscar Schatloff Abdul Muhsin Haidar Srinivas Samavedi Kenneth J Palmer Jun Cheon Vipul R Patel 2016Asian Journal of Andrology2016,18,1:9
2Reinterpretation of histology of proximal colon polyps called hyperplastic in 2001显示文摘AIM: To evaluate how proximal colon polyps interpreted as hyperplastic polyps in 2001 would be interpreted by expert pathologists in 2007. METHODS: Forty consecutive proximal colon polyps ≥ 5 mm in size, removed in 2001, and originally interpreted as hyperplastic polyps by general pathologists at Indiana University, were reviewed in 2007 by 3 GI pathologists. RESULTS: The gastrointestinal (GI) pathologists interpreted 85%, 43% and 30% of the polyps as sessile serrated polyps (sessile serrated adenomas). The overall Kappa was 0.16. When diagnoses were compared in pairs, Kappa values were 0.38 and 0.25 (fair agreement) and 0.14 (slight agreement). CONCLUSION: Many polyps interpreted as hyperplastic in 2001 were considered sessile serrated lesions by GI pathologists in 2007, but there is substantial inter-observer variation amongst GI pathologists.Omer Khalid Sofyan Radaideh Oscar W Cummings Michael J O'Brien John R Goldblum Douglas K Rex 2009World Journal of Gastroenterology2009,15,30:3
3Mapping aboveground biomass by integrating geospatial and forest inventory data through a k-nearest neighbor strategy in North Central Mexico显示文摘As climate change negotiations progress,monitoring biomass and carbon stocks is becoming an important part of the current forest research.Therefore,national governments are interested in developing forest-monitoring strategies using geospatial technology.Among statistical methods for mapping biomass,there is a nonparametric approach called k-nearest neighbor(kNN).We compared four variations of distance metrics of the kNN for the spatially-explicit estimation of aboveground biomass in a portion of the Mexican north border of the intertropical zone.Satellite derived,climatic,and topographic predictor variables were combined with the Mexican National Forest Inventory(NFI)data to accomplish the purpose.Performance of distance metrics applied into the kNN algorithm was evaluated using a cross validation leave-one-out technique.The results indicate that the Most Similar Neighbor(MSN)approach maximizes the correlation between predictor and response variables(r=0.9).Our results are in agreement with those reported in the literature.These findings confirm the predictive potential of the MSN approach for mapping forest variables at pixel level under the policy of Reducing Emission from Deforestation and Forest Degradation(REDD+).Carlos A AGUIRRE-SALADO Eduardo J TREVIO-GARZA Oscar A AGUIRRE-CALDERóN Javier JIMNEZ-PREZ Marco A GONZLEZ-TAGLE José R VALDZ-LAZALDE Guillermo SNCHEZ-DíAZ Reija HAAPANEN Alejandro I AGUIRRE-SALADO Liliana MIRANDA-ARAGóN 2014Journal of Arid Land2014,6,1:3
4Fulminant hepatic failure as the initial presentation of acute autoimmune hepatitis显示文摘William R Kessler Oscar W Cummings George Eckert Naga Chalasani Lawrence Lumeng Paul Y Kwo 2004Clinical Gastroenterology and Hepatology2004,,7:2
5Ramucirumab plus docetaxel versus placebo plus docetaxel for second-line treatment of stage IV non-small-cell lung cancer after disease progression on platinum-based therapy (REVEL): a multicentre, double-blind, randomised phase 3 trial显示文摘Edward B Garon Tudor-Eliade Ciuleanu Oscar Arrieta Kumar Prabhash Konstantinos N Syrigos Tuncay Goksel Keunchil Park Vera Gorbunova Ruben Dario Kowalyszyn Joanna Pikiel Grzegorz Czyzewicz Sergey V Orlov Conrad R Lewanski Michael Thomas Paolo Bidoli Shaker 2014The Lancet2014,,:2
6CX3CR1 regulates intestinal macrophage homeostasis, bacterial translocation, and colitogenic Th17 responses in mice显示文摘Medina-Contreras Oscar Geem Duke Laur Oskar Williams Ifor R Lira Sergio A Nusrat Asma Parkos Charles A Denning Timothy L 2011Journal of Clinical Investigation2011,,12:2
7Neuroimaging standards for research into small vessel disease and its contribution to ageing and neurodegeneration显示文摘Joanna M Wardlaw Eric E Smith Geert J Biessels Charlotte Cordonnier Franz Fazekas Richard Frayne Richard I Lindley John T O’Brien Frederik Barkhof Oscar R Benavente Sandra E Black Carol Brayne Monique Breteler Hugues Chabriat Charles DeCarli Frank-Erik de 2013Lancet Neurology2013,,8:2
8Effect of whey protein purity and glycerol content upon physical properties of edible films manufactu- red therefrom 显示文摘Oscar L R Isabel R SaraI S 2013Food Hydrocolloids2013,30,:1
9Deter- mining Vulnerability Importance in Environmental Impact Assessment: The case of Colombia 显示文摘JAVIER T OSCAR D IGNACIO R 2012Envi- ronmental Impact Assessment Review2012,32,1:1
10Sulfurcoated fertilizers for controlled release: pilot plant production 显示文摘Glenn M B Donald W R Oscar E M 1971Agric Food Chem1971,19,5:1
11Phytoremediation of organo mercurial compounds via chloroplast genetic engineering 显示文摘Oscar N R Hussein S H Norman T 2003Plant Physiology2003,132,2:1
12Phytoreme- diation of organomercurial compounds via chloroplast genetic engineering显示文摘Oscar N R Hussein S H Norman T 2003Plant Physiology2003,132,13:1
13Pulsed electric fields effects on the molecular structure and gelation of β-lactoglobulin concentrate and egg white显示文摘Oscar E Perez Ana M R Pilosof 2004Food Research International2004,37,:1
14The effect of competi- tion on individual tree basal area growth in mature stands of Pinus cooped blanco in Durango (Mexico) 显示文摘Corral R J Alvarez Gonzalez J Oscar A 2005European Journal of Forest Research2005,124,2:1
15An adapt unsupervised approach toward pixcl clustering and color image segmentation 显示文摘YU Z OSCAR C ZOU R 2010Pattern Reeognitian2010,,43:1
16显示文摘Peruzzo Pablo J Anbinder Pab!o S Pardini Oscar R 2011Progress in Organic Coatings2011,,72:1
17Secondary ettringite formation in concrete subjected to different curing conditions显示文摘OSCAR R B MILANESI A C MAIZA P J 2000Cement and Concrete Research2000,30,9:1
18High Temperature Mechanical Behavior of a 30% Ni - 19% Cr Steel 显示文摘Jose A J Oscar A R Maria T L 2003ISIJ International2003,,12:1
19Addressing ontology- based question answering with eolleetions of user queries显示文摘r Oscar Ferrr andez Izquierdo R 2009In- formation Proeessing and Management2009,45,:1
20Ant colony optimization in thinnedarray synthesis with minimum sidelobe level显示文摘OSCAR Q T EVA R I 2006IEEE An-tennas Wireless Propagation Letters2006,,5:1
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