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1Intralesional steroid is beneficial in benign refractory esophageal strictures:A meta-analysis显示文摘AIM To analyze the effect of intralesional steroid injections in addition to endoscopic dilation of benign refractory esophageal strictures.METHODS A comprehensive search was performed in three databases from inception to 10 April 2017 to identify trials, comparing the efficacy of endoscopic dilation to dilation combined with intralesional steroid injections. Following the data extraction, meta-analytical calculations were performed on measures of outcome by the randomeffects method of Der Simonian and Laird. Heterogeneity of the studies was tested by Cochrane's Q and I^2 statistics. Risk of quality and bias was assessed by the Newcastle Ottawa Scale and JADAD assessment tools.RESULTS Eleven articles were identified suitable for analyses, involving 343 patients, 235 cases and 229 controls in total. Four studies used crossover design with 121 subjects enrolled. The periodic dilation index(PDI) was comparable in 4 studies, where the pooled result showed a significant improvement of PDI in the steroid group(MD:-1.12 dilation/month, 95% CI:-1.99 to -0.25 P = 0.012; I^2 = 74.4%). The total number of repeat dilations(TNRD) was comparable in 5 studies and showed a non-significant decrease(MD:-1.17, 95%CI:-0.24-0.05, P = 0.057; I^2 = 0), while the dysphagia score(DS) was comparable in 5 studies and did not improve(SMD: 0.35, 95%CI:-0.38, 1.08, P = 0.351; I^2 = 83.98%) after intralesional steroid injection.CONCLUSION Intralesional steroid injection increases the time between endoscopic dilations of benign refractory esophageal strictures. However, its potential role needs further research.László Szapáry Benedek Tinusz Nelli Farkas Katalin Márta Lajos Szakó Agnes Meczker Roland Hágendorn Judit Bajor Aron Vincze Zoltan Gyongyi Alexandra Mikó Dezso Csupor Péter Hegyi Balint Eross 2018World Journal of Gastroenterology2018,24,21:7
2Chronic kidney disease severely deteriorates the outcome of gastrointestinal bleeding: A meta-analysis显示文摘AIM To understand the influence of chronic kidney disease(CKD) on mortality, need for transfusion and rebleeding in gastrointestinal(GI) bleeding patients.METHODS A systematic search was conducted in three databases for studies on GI bleeding patients with CKD or endstage renal disease(ESRD) with data on outcomes of mortality, transfusion requirement, rebleeding rate and length of hospitalization(LOH). Calculations were performed with Comprehensive Meta-Analysis software using the random effects model. Heterogeneity was tested by using Cochrane's Q and I2 statistics. Mean difference(MD) and OR(odds ratio) were calculated.RESULTS1063 articles(EMBASE: 589; PubM ed: 459; Cochrane: 15) were found in total. 5 retrospective articles and 1 prospective study were available for analysis. These 6 articles contained data on 406035 patients, of whom 51315 had impaired renal function. The analysis showed a higher mortality in the CKD group(OR = 1.786, 95%CI: 1.689-1.888, P < 0.001) and the ESRD group(OR = 2.530, 95%CI: 1.386-4.616, P = 0.002), and a rebleeding rate(OR = 2.510, 95%CI: 1.521-4.144, P < 0.001) in patients with impaired renal function. CKD patients required more unit red blood cell transfusion(MD = 1.863, 95%CI: 0.812-2.915, P < 0.001) and spent more time in hospital(MD = 13.245, 95%CI: 6.886-19.623, P < 0.001) than the controls.CONCLUSION ESRD increases mortality, need for transfusion, rebleeding rate and LOH among GI bleeding patients. Prospective patient registries and observational clinical trials are crucially needed.Roland Hágendorn Nelli Farkas Aron Vincze Zoltán Gyongyi Dezso Csupor Judit Bajor Bálint Eross Péter Csécsei Andrea Vasas Zsolt Szakács László Szapáry Péter Hegyi Alexandra Mikó 2017World Journal of Gastroenterology2017,23,47:3
3Association between high-sensitivity cardiac troponin T and N-terminal pro-brain natriuretic peptide in a community based population显示文摘Xu RY Ye P Luo LM Sheng L Wu HM Xiao WK Zheng J Wang F Xiao TH 2014Chinese Medical Journal2014,,4:2
4Mesenteric venous t-hrombosis:still a lethal disease in the 1990s显示文摘Rhee RY Gloviczki P Mendonca CT 1994J Vasc Surg1994,20,:1
5Mesenteric venous thrombosis 显示文摘Rhee RY Gloviczki P 1997Surg Clin North Am1997,77,2:1
6An enhanced volumetric CT study 显示文摘Carlier RY Safa DM Parva P Ankylosing neurogenic myositis ossificans of the hip 2005J Bone Joint Surg Br2005,87,3:1
7Mechanically induced osteogenic differentiation--the role of RhoA,ROCKII and cytoskeletal dynamics显示文摘Arnsdorf EJ Tummala P Kwon RY Jacobs CR 0,,:1
8Radiography-based treatment planning compared with computed tomography(CT)-based treatment planning for intracavitary brachytherapy in cancer of the cervix:analysis of close-volume histograms显示文摘Kim RY Pareek P 2003Brachytherapy2003,2,:1
9Genotype and allele frequency of the 27-bp tandem repeat polymorphism in the endothelial nitric oxide synthase gene in Chinese population显示文摘Lu P Lu X Xing RY 2001Yi Chuan Xue Bao2001,28,12:1
10Development of a simple,noninvasive,clinically relevant model of pressure ulcers in the mouse显示文摘Tadler I Zhang RY Oskoui P 2004J Invest Surg2004,17,4:1
11Management of splenic artery aneurysms:the significance of portal and essential hypertension显示文摘LEE P C RHEE RY GORDON RY 0,,05:1
12Proteomic analysis of dendritic cell-derived exosomes:a secreted subcellular compartment distinct from apoptotic vesicles显示文摘Théry C Boussac M Véron P 2001J Immunol2001,166,12:1
13Changes in globus palli-dus with (pre) term kernicterus 显示文摘Govaert P Lequin M Swarte RY 2003Pediatrics2003,112,6:1
14Mesenteric venous thrombosis: still a lethal disease in the 1990s显示文摘Rhee RY Gloviczki P Mendonca CT 1994J Vasc Surg1994,20,5:1
15The plica syndrome,a syndrome of controversy显示文摘Kinnard P Levesque RY 1984Clin Orthop1984,,183:1
16Analysis of plasma proteome from cases of the different traditional Chinese medicine syndromes in patients with chronic hepatitis B显示文摘Liu YP Liu P Dai RY 2012J Pharm Biomed Anal2012,59,1:1
17Guidelines for the early management of adults with ischemic stroke显示文摘Harold P Adams J Grego ry DZ 2007Stroke2007,38,6:1
18Gene expression profiling reveals that peripheral nerve regeneration is a consequence of both novel injury-dependent and reactivated developmental processes显示文摘Bosse F Hasenpusch-Theil K Küry P 0,,:1
19Mesenteric venous thrombosis:stiLL a LethaL disease in the 1990s显示文摘Rhee RY Gloviczki P Mendonca CT 1994J Vasc Surg1994,20,5:1
20Mesenteric enous thrombosis:still a lethal disease in the 1990s显示文摘Rhee RY Gloiczki P Mendonca CT 1994J asc Surg1994,20,5:1
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