维普中文期刊产品整合服务
697篇 您的检索式:作者名="SPENCER P"
    题名 作者 年代 出处 被引量
1Endoscopic ultrasound-guided vs endoscopic retrograde cholangiopancreatography biliary drainage for obstructed distal malignant biliary strictures: A systematic review and meta-analysis显示文摘BACKGROUND For palliation of malignant biliary obstruction(MBO), the gold-standard method of biliary drainage is endoscopic retrograde cholangiopancreatography(ERCP)with the placement of metallic stents. Endoscopic ultrasound(EUS)-guided drainage is an alternative that is typically reserved for cases of ERCP failure.Recently, however, there have been robust randomized clinical trials(RCTs)comparing EUS-guided drainage and ERCP as primary approaches to MBO.AIM To compare EUS guidance and ERCP in terms of their effectiveness and safety in palliative biliary drainage for MBO.METHODS This was a systematic review and meta-analysis, in which we searched the MEDLINE, Excerpta Medica, and Cochrane Central Register of Controlled Trials databases. Only RCTs comparing EUS and ERCP for primary drainage of MBO were eligible. All of the studies selected provided data regarding the rates of technical and clinical success, as well as the duration of the procedure, adverse events, and stent patency. We assessed the risk of biases using the Jadad score and the quality of evidence using the Grading of Recommendations Assessment,Development and Evaluation criteria.RESULTS The database searches yielded 5920 records, from which we selected 3 RCTs involving a total of 222 patients(112 submitted to EUS and 110 submitted to ERCP). In the EUS and ERCP groups, the rate of technical success was 91.96%n and 91.81%, respectively, with a risk difference(RD) of 0.00%(95%CI:-0.07, 0.07;P = 0.97; I^2 = 0%). The clinical success was 84.81% and 85.53% in the EUS and ERCP groups, respectively, with an RD of-0.01%(95%CI:-0.12, 0.10; P = 0.90; I^2 =0%). The mean difference(MD) for the duration of the procedure was-0.12%(95%CI:-8.20, 7.97; P = 0.98; I^2 = 84%). In the EUS and ERCP groups, there were14 and 25 adverse events, respectively, with an RD of-0.06%(95%CI:-0.23, 0.12; P= 0.54; I^2 = 77%). The MD for stent patency was 9.32%(95%CI:-4.53, 23.18; P =0.19; I^2 = 44%). The stent dysfunction rate was significantly lower in the EUS t group(MD =-0.22%; 95 CI:-0.35,-0.08; P = 0.001; I^2 = 0%).CONCLUSION EUS represents an interesting alternative to ERCP for MBO drainage,demonstrating lower stent dysfunction rates compared with ERCP. Technical and clinical success, duration, adverse events and patency rates were similar.Fernanda P Logiudice Wanderlei M Bernardo Facundo Galetti Vitor M Sagae Carolina O Matsubayashi Antonio C Madruga Neto Vitor O Brunaldi Diogo T H de Moura Tomazo Franzini Spencer Cheng Sergio E Matuguma Eduardo G H de Moura 2019World Journal of Gastrointestinal Endoscopy2019,11,4:6
2Hydrogen peroxide induces oxidative DNA damage in rat type2 pulmonary epithelial cells显示文摘Meehan W J Spencer J P E Rannels D E 1999Environmental and Molecular Mutagenesis1999,33,1:2
3Clostridium difficile Enteritis after Colectomy显示文摘Causey M Wayne Spencer Michael P Steele Scott R 2009The American Surgeon2009,,12:2
4Simulation of Packing Density and Liquid Flow in Fixed Beds 显示文摘Spedding P L Spencer R M 1995Computers and Chemical Engineering1995,19,:1
5Compliant joint design principles for high compressive load situations 显示文摘Alexandre E G Spencer P M Lan-y L H 2005Journal of Mechanical Design2005,127,4:1
6Transbronchial biopsies provide longitudinal evidence for epithelial chimerism in children following sex mismatched lung transplantation显示文摘SPENCER H RAMPLING D AURORA P 2005Thorax2005,60,1:1
7Contrasting influences of glucuronidation and O-methylation of epicatechin on hydrogen peroxide-induced cell death in neurons and fibroblasts显示文摘SPENCER J P SCHROETER H CROSSTHWAITHE A J 2001Free Radic Biol Med2001,31,9:1
8Hybridization efficiency of the adhesive/dentin interface with wet bonding显示文摘Wang Y Spencer P 2003J Dent Res2003,82,:1
9Thermodynamic behavior of metal chlorides and sulfates under the conditions of incineration furnaces显示文摘Verhulst D Buekens A Spencer P J 1995Environ Sci Technol1995,30,1:1
10Adhesive phase separation at the dentin interface under wet bonding conditions显示文摘Spencer P Wang Y 2002J Bio- med Mater Res2002,62,3:1
11Photoactivity in bismuth germanium oxide 显示文摘Lenzo P V Spencer E G Ballman A A 1967Physics Review Letters1967,19,11:1
12Lathyrus Sativus (Grass Pea) and Its Neurotoxin ODAP显示文摘Yah Z Y Spencer P S Li Z X 2006Phytochemistry2006,,67:1
13Insights into the effects of hyperlipoproteinemia on cyclosporine a biodistribution and relationship to renal function显示文摘Aliabadi HM Spencer TJ Mahdipoor P 2006AAPS J2006,8,4:1
14Implementation of an active mass driver using acceleration feedback control显示文摘Dyke S J Spencer B F Jr Quast P 1996Microcomputers in Civil Engineering:Special Issue on Active and Hybrid Structural Control1996,11,:1
15Morphological instability in epitaxially strained dislocation-free solid films显示文摘Spencer B J Voorhees P W Davis S H 1991Physical Review Letters1991,67,26:1
16Critical review of the current status of thickness measurements for ultrathin SiO2 on Si Part V: Results of a CCQM pilot study 显示文摘Seah M P Spencer S J Bensebaa F 2004Surface and Interface Analysis2004,36,9:1
17Peripheral nerve abnormalities in aging rats显示文摘Grover-Johnson N Spencer P S 1981J Neuropathol Exp Neurol1981,40,2:1
18Postmortem proteolysis is reduced in transgenic mice overexpressing calpastatin 显示文摘Kent M P Spencer M J Koohmaraie M 2004Journal of Animal Science2004,82,3:1
19Secure and defensive high self-esteem 显示文摘JORDAN C H SPENCER S J ZANNA M P 2003Journal of Personality andSocial Psychology2003,,5:1
20Supercritical carbon dioxide extraction of vanilla显示文摘 Barton P Spencer J S 1991Journal of Supercritical Fluids1991,4,:1
返回顶部 每页显示:
共35页 首页 上一页 第1页 下一页 末页 /35 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费