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| 1 | Appropriateness of outpatient gastrointestinal endoscopy in a non-academic hospital显示文摘AIM:To assess the appropriate use and the diagnostic yield of upper gastrointestinal endoscopy and colonoscopy in this subgroup of patients.METHODS:In total,789 consecutive outpatients referred for gastrointestinal(GI) endoscopy [381 for esophagogastroduodenoscopy(EGD) and 408 for colonoscopy] were prospectively enrolled in the study.The American Society for Gastrointestinal Endoscopy(ASGE) guidelines were used to assess the relationship between appropriateness and the presence of relevant endoscopic f indings.RESULTS:The overall inappropriate rate was 13.3%.The indications for EGD and colonoscopy were,respectively,appropriate in 82.7% and 82.6% of the exams,uncertain in 5.8% and 2.4% and inappropriate in 11.5% and 15%.The diagnostic yield was signif icant higher forEGDs and colonoscopies judged appropriate and uncertain when compared with those considered inappropriate(EGD:36.6% vs 36.4% vs 11.4%,P = 0.004;Colonoscopy:24.3% vs 20.0% vs 3.3%,P = 0.001).Of the 25 malignant lesions detected,all but one was detected in exams judged appropriate or uncertain.CONCLUSION:This study shows a good adherence to ASGE guidelines by the referring physicians and a significant increase of the diagnostic yield in appropriate examinations,namely in detecting neoplastic lesions.It underscores the importance that the appropriateness of the indication assumes in assuring high-quality GI endoscopic procedures. | Joo Mangualde Marie I Cremers Ana M Vieira Ricardo Freire lia Gamito Cristina Lobato Ana L Alves Fátima Augusto Ana P Oliveira | 2011 | World Journal of Gastrointestinal Endoscopy2011，3，10： | 2 |
| 2 | Synthesis and characterization of energetic thermoplastic elastomers for propellant formulations显示文摘 | Kawamoto A M Oliveira J I Dutra R S | 2009 | Journal of Aerospace Technology and Management2009，1，1： | 1 |
| 3 | Chemical structure, surface properties and biological activities of the biesurfactant produced by Pseudomonas aeruginosa LBI from soapstock显示文摘 | BENINCASA M ABALOS A OLIVEIRA I | 2004 | Antonie van Leeuwenhoek2004，85，1： | 1 |
| 4 | Determination ofammonium in marine waters using a gas diffusion multicommutedflow injection system with in-line prevention of metal hydroxidesprecipitation显示文摘 | Oliveira S M Lopes T Toth I V | 2009 | J Environ Monit2009，11，22： | 1 |
| 5 | Tissue en- gineering strategies applied in the regeneration of the human intervertebral disk 显示文摘 | Silva-Correia J Correia S I Oliveira J M | 2013 | Biotechnol Adv2013，31，8： | 1 |
| 6 | The effect ofH2treatment on t he activity of activated carbon for the oxida-tion of organic contaminant s in water and the H2O2decompo-sition显示文摘 | Oliveira L C A Silva C N Yoshida M I | 2004 | Carbon2004，42，11： | 1 |
| 7 | Purification and growth of PbI2 crystals显示文摘 | OLIVEIRA I B COSTA F E ARMELIN M J | 2002 | IEEE Trans Nucl Sci2002，49，4： | 1 |
| 8 | Long-term follow-up ofbreast capsule contracture rates in cosmetic and reconstructivecases显示文摘 | Marques M Brown SA Oliveira I | 2010 | Plast Reconstr Surg2010，126，3： | 1 |
| 9 | Combining ability for grain chemistry quality traits in a white oat dial- lelic cross显示文摘 | Crestani M Silveira Silveira SF Tessmann EW Mezzalira I Souza Luche H Silva JAG Gutkoski LC Carvalho FIF Oliveira AC | 2012 | Euphytica2012，185，1： | 1 |
| 10 | Food authentication by PCR-based methods显示文摘 | MAFRA I FERREIRA I M OLIVEIRA M B P | 2008 | European Food Research and Technology2008，227，： | 1 |
| 11 | New bio-composites based on thermoplastic starch and bacterial cellulose 显示文摘 | MARTINS I M G MAGINA S P OLIVEIRA L | 2009 | Composites Science and Technology2009，69，13： | 1 |
| 12 | Bioehemieal characteristics of osmophilic yeasts isolated from pollens and honey 显示文摘 | Park Y K Koo M H Oliveira I M | 1996 | Biosei Bioteehnol Biochem1996，60，11： | 1 |
| 13 | The bootstrap methodology in statistics of extremes-choice of the optimal sample fraction显示文摘 | OLIVEIRA O | 2001 | Extremes2001，4，4： | 1 |
| 14 | Continuous production of soybean biodiesel in supercritical ethanol-water mixtures显示文摘 | VIETEZ I da SILVA C BORGES G R CORAZZA F C OLIVEIRA J V GROMPONE M A JACHMANIAN I | 2008 | Energy Fuels2008，22，4： | 1 |
| 15 | Characterisation of volatile compounds in an alcoholic beverage produced by whey fermentation显示文摘 | Dragone G Mussatto S I Oliveira J M | 2009 | Food Chemistry2009，112，4： | 1 |
| 16 | The effect of the magnetic field on the corrosion behavior of Nd- Fe- B permanent magnet 显示文摘 | Costa I Oliveira M C I DeMeb H G | 2004 | Journal of Alloys and Compounds2004，278，： | 1 |
| 17 | Themolecular-genetics of nitrogen assimilation into amino acids inhigher plants显示文摘 | LAM H M OLIVEIRA I C COSCHIGANO K T | 1996 | Annual Review of Plant Physiology Plant andMolecular Biology1996，47，： | 1 |
| 18 | Gen- otyping of Streptococcus agalactiae strains isolated from fish, human and cattle and their virulence potential in Nile tilapia 显示文摘 | PEREIRA U P MIAN G F OLIVEIRA I C M | 2010 | Veterinary Microbiology2010，140，12： | 1 |
| 19 | Arabidppsis mutant a- nalysis and gene regulation define anonredundant role for gluta- mate dehydrogenase in nitrogen assimilation 显示文摘 | Melo-oliveira R Oliveira I C Coruzzi G M | 1996 | Proceedings of the National Academy of Sciences USA1996，93，： | 1 |
| 20 | Universal non-monotonic smectic fluctuations of liquid crystal films in a magnetic field显示文摘 | De Oliveira I N Lyraa M L | 2003 | Eur Phys J B2003，32，： | 1 |
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