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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
2Store brand and national brand promotion attitudes antecedents显示文摘ENRIQUE M SERGIO O PEDRO H 2011Journal of Business Research2011,64,:1
3Changes in biochemical profile of Tetraselmis gracilis I. Comparison of two culture media显示文摘Sergio O. Louren?o Ursula M.Lanfer Marquez Jorge Mancini-Filho Elisabete Barbarino Elizabeth Aidar 1997Aquaculture1997,,2:1
4Predictive control strategy for DC/AC converters based on direct power control显示文摘Sergio A L Miguel A R V Estanis O 2007IEEE Trans on Industrial Electronics2007,54,3:1
5Effects of different nitrogen sources on the growth and bio- chemical profile of 10 marine microalgae in batch culture显示文摘Sergio O L 2002Art evol- uationfor A q uaculture2002,42,2:1
6Clinical Course of Diabetic Ketoacidosis in Hypertriglyceridemic Pancreatitis显示文摘Dania Lizet Quintanilla-Flores Erick Joel Rendón-Ramírez Perla Rocío Colunga-Pedraza Jesús Gallardo-Escamilla Sergio Antonio Corral-Benavides José Gerardo González-González Héctor Eloy Tamez-Pérez 2015Pancreas2015,,4:1
7Ultrasonography, laboratory, and cholangiography correlation of biliary complications in pediatric liver transplantation显示文摘Darío Teplisky Eliana Urue?a Tincani Esteban Halac Matías Garriga Guillermo Cervio Oscar Imventarza Sergio Sierre 2015Pediatr Transplantation2015,,2:1
8Radiosensitizer effect of wortamannin in radioresistant bladder tumoral cell lines显示文摘 SERGIO L MIGUEL A B 2004Int J Oncol2004,24,:1
9Blunted nocturnal fall in blood pressure and left ventricular mass in elderly individuals with re- cently diagnosed isolated systolic hypertension 显示文摘Paolo C Sergio M Luigi O 2003Am J Hypertens2003,16,11:1
10Structure–activity relationship of mastoparan analogs: Effects of the number and positioning of Lys residues on secondary structure, interaction with membrane-mimetic systems and biological activity显示文摘Bibiana Monson de Souza Marcia Perez dos Santos Cabrera Paulo Cesar Gomes Nathalia Baptista Dias Rodrigo Guerino Stabeli Natalia Bueno Leite Jo?o Ruggiero Neto Mario Sergio Palma 2015Peptides2015,,:1
11High FSH: LH ratio and low LH levels in basal cycle day 3 impact on follicular development and IVF outcome显示文摘Gerardo B Sergio O Ana M 2001J Assist Reprod Genet2001,18,9:1
12Image cod-ing based on a morphological representation of wavelet data显示文摘SERGIO D S KANNAN R MICHAEL T O 1999IEEE Transactions on Image Processing1999,8,9:1
13Functional analysis of human d ( 1 ) proeollagen gene promoter, differential activity in collagen-producing and nonprodueing cells and response to transforming growth factor显示文摘Sergio A J John V Anne O 1994The Journal of Biological Chemistry1994,269,12:1
14Bone repair is influenced by different particle sizes of anorganic bovine bone matrix : a his- tologic and radiographic study in vivo 显示文摘Leando EK Filippo A Sergio O 2013J Craniofac Surg2013,24,4:1
15Coherent control of tunneling in a quantum dot molecule显示文摘Villas-Boas J M Govorov A O Sergio E U 2004Phys Rev B2004,69,:1
16Antioxidant drugs combined with alpha-interferon in chronic hepatitis C not responsive to alpha-interferon alone: a randomized, multicentre study显示文摘Gaetano Idéo Antonio Bellobuono Silvana Tempini Luca Mondazzi Aido Airoldi Gianpiero Benetti Franco Bissoli Cristina Cestari Enrico Colombo Paolo Del Poggio Osvaldo Fracassetti Sergio Lazzaroni Achille Marelli Bruno Paris Alberto Prada Enrico Rainer Luigi 1999European Journal of Gastroenterology & Hepatology1999,,11:1
17Computation of the stabilization parameter for the finte element solution of advective-diffusive problems 显示文摘Eugenio O Julio G Sergio I 1997International Journal of Numerical Methods in Fluids1997,25,12:1
18Induction of COX-2 and PGE2 biosynthesis by IL-1,8 is mediated by PKC and mitogen-activated protein kinases in murine astrocytes 显示文摘Eduardo MH Sergio O Francisco MH 2000BrJPharmacol2000,131,1:1
19Endoscopic retrograde cholangiopancreatography drainage for palliation of malignant hilar biliary obstruction——stent-in-stent or side-by-side?A systematic review and meta-analysis显示文摘BACKGROUND Biliary drainage,either by the stent-in-stent(SIS)or side-by-side(SBS)technique,is often required when treating a malignant hilar biliary obstruction(MHBO).Both methods differ from each other and have distinct advantages.AIM To compare both techniques regarding their efficacy and safety in achieving drainage of MHBO.METHODS A comprehensive search of multiple electronic databases(MEDLINE,Embase,LILACS,BIREME,Cochrane)was conducted and grey literature from their inception until December 2020 with no restrictions regarding the year of publication or language,since there was at least an abstract in English.The included studies compared SIS and SBS techniques through endoscopic retrograde cholangiopancreatography.Outcomes analyzed included technical and clinical success,early and late adverse events(AEs),stent patency,reintervention,and procedure-related mortality.RESULTS Four cohort studies and one randomized controlled trial evaluating a total of 250 patients(127 in the SIS group and 123 in the SBS group)were included in this study.There were no statistically significant differences between the two groups concerning the evaluated outcomes,except for stent patency,which was higher in the SIS compared with the SBS technique[mean difference(d)=33.31;95%confidence interval:9.73 to 56.90,I2=45%,P=0.006].CONCLUSION The SIS method showed superior stent patency when compared to SBS for achieving bilateral drainage in MHBO.Both techniques are equivalent in terms of technical success,clinical success,rates of both early and late AEs,reintervention,and procedure-related mortality.Gabriel Mayo Vieira de Souza Igor Braga Ribeiro Mateus Pereira Funari Diogo Turiani Hourneaux de Moura Maria Vitória Cury Vieira Scatimburgo João Remíde Freitas Júnior Sergio A Sánchez-Luna Renato Baracat Eduardo Turiani Hourneaux de Moura Wanderley Marques Bernardo Eduardo Guimarães Hourneaux de Moura 2021World Journal of Hepatology2021,13,5:1
20Aroma compound recovery with pervaporation-temperature effects during pervaporation of a muscat wine显示文摘Hans O E Karlsson Sergio Loureiro Gun Tragardh 1995Journal of Food Engineering1995,26,:1
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