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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 | Evaluation of ZnO,TiO2 and supported ZnO on the photoassisted remediation of black liquor,cellulose and textile mill effluents显示文摘 | Peralta-Zamora P Pelegrini R Freire M | 1998 | Chemosphere1998，36，9： | 1 |
| 3 | Split-step Fourier migration显示文摘 | Fokkema J T Freire R M | | Geophysics0，55，： | 1 |
| 4 | Study of the diffusion coefficients of diphenylbutadiene and triclosan into and within meat显示文摘 | Sanches Silva A Freire J M C Losada P P | 2010 | European Food Research and Technology2010，230，6： | 1 |
| 5 | Bloodstream infection caused by extensively drag-resistant Acinetobacter baumannii in cancer patients: high mortality associated with delayed treatment rather than with the degree of neutropenia显示文摘 | Freire M P de Oliveira Garcia D Garcia C P | 2015 | Clin Microbiol Infect2015，，： | 1 |
| 6 | Coutinho critical assessment of the formation of ionic-liquid-based aqueous two-phase systems in acidic media显示文摘 | CLAUDIO A F M FERREIRA A M SHAHRIARI S FREIRE M G JOAO A P | 2011 | J Phys Chem B2011，115，11： | 1 |
| 7 | Estabilidade Fisico-qutmica,Mierobiol6giea E Sensorial De Came Ovina Embalada a Vaeuo Estocada Sob Refrigeraqao 显示文摘 | FERNANDES R P P FREIRE M T A GUERRA C C G | 2012 | Ciencia Rural Santa Maria2012，42，4： | 1 |
| 8 | Split -step Fourier migration显示文摘 | Stoffa P L Fokkema J T Freire R M Kessinger W P | 1990 | Geophysics1990，55，： | 1 |
| 9 | Split-step Fourier Migration显示文摘 | Stoffa P L Fokkema J T De Luna Freire R M | 1990 | Geophysics1990，55，4： | 1 |
| 10 | The effect of genotype and dietary fibre level on thecaecal bacterial enzymeactivity of young piglets:Digestive consequences显示文摘 | FREIRE J P B DIAS R I M CUNHA L F | 2003 | Animal feed science and technology2003，106，： | 1 |
| 11 | Cytotoxic effects in mammalian Vero cells exposed to pentachlorophenol 显示文摘 | Fernandez Freire P Labrador V Perez Martin J M | 2005 | Toxicology2005，210，1： | 1 |
| 12 | Urodynamic pressure flow studies can predict the clinical outcome after transurethral prostatic resection显示文摘 | RIDRIGUES P LUCON A M FREIRE G C | 2001 | J Urol2001，165，2： | 1 |
| 13 | Split-step Fourier migration 显示文摘 | Stoffa P L Fokkema J T de Luna Freire R M | 1990 | Geophysics1990，55，4： | 1 |
| 14 | The effect of genotype and dietary fibre level on the caecal bacterial enzyme activity of young piglets: digestive consequences 显示文摘 | Freire J P B Dias R I M | 2003 | Animal Feed Science and Technology2003，106，： | 1 |
| 15 | Split-step Fourier migration显示文摘 | STOFFA P L FOKKEMA J T FREIRE R M D | 1990 | Geophysics1990，55，4： | 1 |
| 16 | 查看详情显示文摘 | M G Freire C M S S Neves P J Carvalho | | 0，，45： | 1 |
| 17 | Phonon calculation on olivine-like LiMPO4 (M=Ni, Co, Fe) and Raman scattering of the iron-containing compound显示文摘 | PARAGUASSU W FREIRE P T C LEMOS V LALA S M MONTORO L A ROSOLEN J M | 2005 | J Raman Spectrosc2005，36，3： | 1 |
| 18 | Physical and chemical stability microbiological and sensory analysis of vacuum packed sheep meat stored under refrigeration显示文摘 | FERNANDES R D P P FREIRE M T D A GUERRA C C | 2012 | Ci e ncia Rural2012，42，4： | 1 |
| 19 | Stability of lamb loin stored under refrigeration and packed in differentmodified atmosphere packaging systems显示文摘 | FERNANDES R P P FREIRE M T A de PAULA E S M | 2014 | Meat Science2014，96，1： | 1 |
| 20 | Surface tensions of imidazolium based ionic liquids: Anion, cation, tem- perature and water effect显示文摘 | Freire M G Carvalho P J Femandes A M | 2007 | J Colloid Interface Sci2007，314，： | 1 |
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