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44篇 您的检索式:作者名="Quentin A"
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1Roux-en-Y versus BillrothⅠreconstruction after distal gastrectomy for gastric cancer:A meta-analysis显示文摘AIM:To conduct a meta-analysis to compare Rouxen-Y(R-Y) gastrojejunostomy with gastroduodenal Billroth Ⅰ(B-Ⅰ) anastomosis after distal gastrectomy(DG) for gastric cancer.METHODS:A literature search was performed to identify studies comparing R-Y with B-Ⅰ after DG for gastric cancer from January 1990 to November 2012 in Medline,Embase,Science Citation Index Expanded and the Cochrane Central Register of Controlled Trials in The Cochrane Library.Pooled odds ratios(OR) or weighted mean differences(WMD) with 95%CI were calculated using either fixed or random effects model.Operative outcomes such as operation time,intraoperative blood loss and postoperative outcomes such as anastomotic leakage and stricture,bile reflux,remnant gastritis,reflux esophagitis,dumping symptoms,delayed gastric emptying and hospital stay were the main outcomes assessed.Meta-analyses were performed using RevMan 5.0 software(Cochrane library).RESULTS:Four randomized controlled trials(RCTs) and 9 non-randomized observational clinical studies(OCS) involving 478 and 1402 patients respectively were included.Meta-analysis of RCTs revealed that R-Y reconstruction was associated with a reduced bile reflux(OR 0.04,95%CI:0.01,0.14;P < 0.00 001) and remnant gastritis(OR 0.43,95%CI:0.28,0.66;P = 0.0001),however needing a longer operation time(WMD 40.02,95%CI:13.93,66.11;P = 0.003).Metaanalysis of OCS also revealed R-Y reconstruction had a lower incidence of bile reflux(OR 0.21,95%CI:0.08,0.54;P = 0.001),remnant gastritis(OR 0.18,95%CI:0.11,0.29;P < 0.00 001) and reflux esophagitis(OR 0.48,95%CI:0.26,0.89;P = 0.02).However,this reconstruction method was found to be associated with a longer operation time(WMD 31.30,95%CI:12.99,49.60;P = 0.0008).CONCLUSION:This systematic review point towards some clinical advantages that are rendered by R-Y compared to B-Ⅰ reconstruction post DG.However there is a need for further adequately powered,welldesigned RCTs comparing the same.Jun-Jie Xiong Kiran Altaf Muhammad A Javed Quentin M Nunes Wei Huang Gang Mai Chun-Lu Tan Rajarshi Mukherjee Robert Sutton Wei-Ming Hu Xu-Bao Liu 2013World Journal of Gastroenterology2013,19,7:33
2Role of monocytes and macrophages in experimental and human acute liver failure显示文摘Acute liver failure (ALF) is a devastating clinical syndrome characterised by progressive encephalopathy, coagulopathy, and circulatory dysfunction, which commonly leads to multiorgan failure and death. Central to the pathogenesis of ALF is activation of the immune system with mobilisation of cellular effectors and massive production of cytokines. As key components of the innate immune system, monocytes and macrophages are postulated to play a central role in the initiation, progression and resolution of ALF. ALF in humans follows a rapidly progressive clinical course that poses inherent difficulties in delineating the role of these pivotal immune cells. Therefore, a number of experimental models have been used to study the pathogenesis of ALF. Here we consider the evidence from experimental and human studies of ALF on the role of monocytes and macrophages in acute hepatic injury and the ensuing extrahepatic manifestations, including functional monocyte deactivation and multiple organ failure.Lucia A Possamai Charalambos Gustav Antoniades Quentin M Anstee Alberto Quaglia Diego Vergani Mark Thursz Julia Wendon 2010World Journal of Gastroenterology2010,16,15:12
3Zero-forcing methods for downlink spatial multiplexing in multiuser MIMO channels显示文摘QUENTIN H SPENCER A LEE S A 2004IEEE Transactions on Signal Processing2004,52,2:1
4Zero-Forcing Methods for Downlink Spatial Multiplexing in Multiuser MIMO Channels显示文摘Quentin H Spencer Lee Swindlehurst A Martin Haardt 2004IEEE Trans Signal Processing2004,,2:1
5Zero-Forcing Methods for Downlink Spatial Multiplexing inMultiuser MIMO Channels 显示文摘Quentin H Spencer Swindlehurst A Lee Haardt M 2004IEEE Transactions onSignal Processing2004,52,2:1
6Self-reported benefits from successive bilateral cochlear implantation in postlingually deafened adults:randomised controlled trial显示文摘Quentin Summerfield A Barton GR Toner J 2006Int J Audiol2006,451,:1
7An introduction to the multi-user MIMO downlink显示文摘Quentin H S Christian B P Swindlehurst A L 2004IEEE Communications Magazine2004,,10:1
8Zero-forcing methods for downlink spatial multiplexing in multiuser MIMO channels显示文摘Quentin H S Christian B P Swindlehurst A L 2004IEEE Transactions on Signal Processing2004,52,2:1
93D-structure of cycloreticulin C and glabrin A, cyclopeptides from the seeds of Annona reticulate 显示文摘Wele A Mayer C Quentin D 2009Tetrahedron2009,65,1:1
10Pulsed laser oxidization and nitridation of metal surface immersed in liquid media显示文摘OGALE S B POLMAN A QUENTIN F O P 1987Appl Phys Lett1987,50,3:1
11Chemical reduction synthesis of fine particle FeZrB alloys under aerobic and anaerobic conditions显示文摘Glyn D Forster Luis Fernandez Barquin Quentin A Pankhurst Ivan P Parkin 1999Journal of Non-Crystalline Solids1999,244,:1
12Effect of drying conditions of Au-Mn Co-Precipitates for low-temperature CO oxidation 显示文摘Seung-Jae Lee Asterios Gavriilidis Quentin A 2001J Catal2001,200,2:1
13Two-component systems in Pseudomonas aeruginosa:Why so many?显示文摘Rodrigue A Quentin Y Lazdunski A Mejean V, Foglino M 0,,:1
14An introduction to the multi-user MIMO downlink显示文摘Quentin H S Christian B P Swindlehurst A L 2004IEEE Communications Magazine2004,42,10:1
15Effects of biological and meteoro- logical factors on stemflow chemistry within a temperate mixed oak beech stand 显示文摘Frederic A Mathieu J Quentin P 2008Sei Total Environ2008,393,1:1
16Interracial exchange pinning in amorphous iron-boron nanoparticles显示文摘Quentin A P 2004Physical Review B2004,69,21:1
17Multiresolution Surface Feature Analysis for Auto- matic Target Identification Based on Laser Radar Images 显示文摘Quentin A Holmes ZHANG Xin - tong ZHAO Dong - ming 1997Proceedings of International conference on Image Processing1997,3,:1
18Zero forcing methods for downlink spatial muhiplexing in muhiuser MI MO channels显示文摘Quentin H Spencer A Swindlehurst L 2004IEEE Transactions on Signal Processing2004,52,2:1
19Zero-forcing methods for downlink spatial multiplexing in multiuser MIMO channels 显示文摘Quentin H Spencer A Lee S 2004IEEE Tran on Signal Processing2004,52,:1
20Pulsed laser oxidization and nitridation of metal surface immersed in liquid media显示文摘Ogale S B Polman A Quentin F O P 1987Appl Phys Lett1987,50,3:1
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