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 findings. 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 significant higher for EGDs 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.
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 findings. 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 significant higher for EGDs 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.
Authors: G Minoli; G Meucci; A Bortoli; A Garripoli; R Gullotta; P Leo; A Pera; A Prada; F Rocca; A Zambelli Journal: Gastrointest Endosc Date: 2000-07 Impact factor: 9.427
Authors: J J Gonvers; B Burnand; F Froehlich; I Pache; J Thorens; M Fried; J Kosecoff; J P Vader; R H Brook Journal: Endoscopy Date: 1996-10 Impact factor: 10.093
Authors: C P Dooley; A W Larson; N H Stace; I G Renner; J E Valenzuela; J Eliasoph; P M Colletti; J M Halls; J M Weiner Journal: Ann Intern Med Date: 1984-10 Impact factor: 25.391
Authors: Michal F Kaminski; Siwan Thomas-Gibson; Marek Bugajski; Michael Bretthauer; Colin J Rees; Evelien Dekker; Geir Hoff; Rodrigo Jover; Stepan Suchanek; Monika Ferlitsch; John Anderson; Thomas Roesch; Rolf Hultcranz; Istvan Racz; Ernst J Kuipers; Kjetil Garborg; James E East; Maciej Rupinski; Birgitte Seip; Cathy Bennett; Carlo Senore; Silvia Minozzi; Raf Bisschops; Dirk Domagk; Roland Valori; Cristiano Spada; Cesare Hassan; Mario Dinis-Ribeiro; Matthew D Rutter Journal: United European Gastroenterol J Date: 2017-03-16 Impact factor: 4.623
Authors: Carina Leal; Nuno Almeida; Maria Silva; Antonieta Santos; Helena Vasconcelos; Pedro Figueiredo Journal: GE Port J Gastroenterol Date: 2021-05-25