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165篇 您的检索式:作者名="PEARL R"
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1Diagnostic accuracy of endoscopic ultrasound in pancreatic neuroendocrine tumors: A systematic review and meta analysis显示文摘AIM: To detect pancreatic neuroendocrine tumors (PNETs) has been varied. This study is undertaken to evaluate the accuracy of endoscopic ultrasound (EUS) in detecting PNETs.METHODS: Only EUS studies confirmed by surgery or appropriate follow-up were selected. Articles were searched in Medline, Ovid journals, Medline nonindexed citations, and Cochrane Central Register of Controlled Trials and Database of Systematic Reviews. Pooling was conducted by both fixed and random effects model). RESULTS: Initial search identified 2610 reference articles, of these 140 relevant articles were selected and reviewed. Data was extracted from 13 studies (n = 456) which met the inclusion criteria. Pooled sensitivity of EUS in detecting a PNETs was 87.2% (95%CI: 82.2-91.2). EUS had a pooled specificity of 98.0% (95%CI: 94.3-99.6). The positive likelihood ratio of EUS was 11.1 (95%CI: 5.34-22.8) and negative likelihood ratio was 0.17 (95%CI: 0.13-0.24). The diagnostic odds ratio, the odds of having anatomic PNETs in positive as compared to negative EUS studies was 94.7 (95%CI: 37.9-236.1). Begg-Mazumdar bias indicator for publication bias gave a Kendall's tau value of 0.31 (P = 0.16), indication no publication bias. The P for χ2 heterogeneity for all the pooled accuracy estimates was > 0.10. CONCLUSION: EUS has excellent sensitivity and specificity to detect PNETs. EUS should be strongly considered for evaluation of PNETs.Srinivas R Puli Nikhil Kalva Matthew L Bechtold Smitha R Pamulaparthy Micheal D Cashman Norman C Estes Richard H Pearl Fritz-Henry Volmar Sonu Dillon Michael F Shekleton David Forcione 2013World Journal of Gastroenterology2013,19,23:14
2Platelets induce neutrophil extracellular traps in transfusion-related acute lung injury显示文摘Caudrillier Axelle Kessenbrock Kai Gilliss Brian M Nguyen John X Marques Marisa B Monestier Marc Toy Pearl Werb Zena Looney Mark R 2012EN2012,,7:2
3Generalized best-first search strategies and the optimality of A*显示文摘Dechter R Pearl J 0,,:1
4Temporal Constraint Networks显示文摘Dechter R Meiri I Pearl J 1991Artificial Intelligence1991,49,13:1
5Temporal constraint networks 显示文摘DECHTER R MEIRI I PEARL J 1991Artificial Intelligence1991,49,1:1
6Network based heuristics for constraint satisfaction problem显示文摘Dechter R Pearl J 1987Artificial Intelligence1987,34,1:1
7Temporal Constraint Networks 显示文摘Dechter R Meiri I Pearl J 1991Artificial Intelligence1991,49,13:1
8On the rate of growth of the popula- tion of the United States since 1790 and its mathematical representation 显示文摘PEARL R REED L J 1920Proceedings of the National Academy of Sciences1920,,6:1
9Temporal constraint networks显示文摘Dechter R Meiri I Pearl J 1991Artificial Intelligence1991,49,:1
10The growth of populations 显示文摘Pearl R 1927The Quarterly Review of Biology1927,2,4:1
11Generalized best-first search strategies and the optimality of A * 显示文摘DECHTER R PEARL J 1985Journal of the ACM1985,32,3:1
12Prospective randomized trial comparing shock wave lithotripsy and ureteroscopy for management of distal ureteral calculi显示文摘Pearle M S Nadler R Bercowsky E etal 2001J Urol2001,166,:1
13Approach to common abdo- minal diagnosis in infants and children显示文摘Pearl R H Irish M S Caty M G I 1998Pedi Clin Nor Am1998,45,6:1
14Prospective randomized trial comparing shock wave lithotripsy and ureteroscopy for management of distal ureteral calculi显示文摘Pearle MS Nadler R Bercowsky E 2001J Urol2001,166,4:1
15Development of Xenopusresource centers:The national Xenopus re-source and the European Xenopus resource center显示文摘Pearl E J Grainger R M Guille M 2012Genesis2012,50,3:1
16Probabilistic analysis of the complexity of A^*显示文摘Huyn N Dechter R Pearl J 1980Artificial Intelligence1980,15,3:1
17Laparoseopic extraperitoneal bladder diverticulectomy: initial experience 显示文摘Nadler R B Pearle MS MeDougall E M 1995Urology1995,45,:1
18Efficacy of recombinant human erythropoietin in critically ill patients显示文摘Corwin HL Gettinger A Pearl R 2002JAMA2002,288,:1
19Appendectomy: A contemporary appraisal 显示文摘Hale D A Molloy M Pearl R H 1997Ann Surg1997,225,1:1
20Structural model for the retroviral protease显示文摘Pearl L H Taylor W R A 1987Nature1987,329,:1
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