BACKGROUND AND STUDY AIMS: To summarize the published literature on assessment of appropriateness of colonoscopy for investigation of chronic diarrhea, management of patients with known inflammatory bowel disease (IBD), and for colorectal cancer (CRC) surveillance in such patients, and to report report appropriateness criteria developed by an expert panel, the 2008 European Panel on the Appropriateness of Gastrointestinal Endoscopy, EPAGE II. METHODS: A systematic search of guidelines, systematic reviews, and primary studies regarding the evaluation of chronic diarrhea, the management of IBD, and colorectal cancer surveillance in IBD was performed. The RAND/UCLA Appropriateness Method was applied to develop appropriateness criteria for colonoscopy for these conditions. RESULTS: According to the literature, colonoscopic evaluation may be justified for patients aged > 50 years with recent-onset chronic diarrhea or with alarm symptoms. Surveillance colonoscopy for CRC should be offered to all patients with extensive ulcerative colitis or colonic Crohn's disease of 8 years' duration, and to all patients with less extensive disease of 15 years' duration. Intervals for surveillance colonoscopy depend on duration of evolution, initial diagnosis, and histological findings. The EPAGE II criteria also confirmed the appropriateness of diagnostic colonoscopy for diarrhea of > 4 weeks' duration. They also suggest that, in addition to assessing extent of IBD by colonoscopy, further colonoscopic examination is appropriate in the face of persistent or worsening symptoms. Surveillance colonoscopy in IBD patients was generally appropriate after a lapse of 2 years. In the presence of dysplasia at previous colonoscopy, it was not only appropriate but necessary. CONCLUSIONS: Despite or perhaps because of the limitations of the available published studies, the panel-based EPAGE II (http://www.epage.ch) criteria can help guide appropriate colonoscopy use in the absence of strong evidence from the literature.
BACKGROUND AND STUDY AIMS: To summarize the published literature on assessment of appropriateness of colonoscopy for investigation of chronic diarrhea, management of patients with known inflammatory bowel disease (IBD), and for colorectal cancer (CRC) surveillance in such patients, and to report report appropriateness criteria developed by an expert panel, the 2008 European Panel on the Appropriateness of Gastrointestinal Endoscopy, EPAGE II. METHODS: A systematic search of guidelines, systematic reviews, and primary studies regarding the evaluation of chronic diarrhea, the management of IBD, and colorectal cancer surveillance in IBD was performed. The RAND/UCLA Appropriateness Method was applied to develop appropriateness criteria for colonoscopy for these conditions. RESULTS: According to the literature, colonoscopic evaluation may be justified for patients aged > 50 years with recent-onset chronic diarrhea or with alarm symptoms. Surveillance colonoscopy for CRC should be offered to all patients with extensive ulcerative colitis or colonic Crohn's disease of 8 years' duration, and to all patients with less extensive disease of 15 years' duration. Intervals for surveillance colonoscopy depend on duration of evolution, initial diagnosis, and histological findings. The EPAGE II criteria also confirmed the appropriateness of diagnostic colonoscopy for diarrhea of > 4 weeks' duration. They also suggest that, in addition to assessing extent of IBD by colonoscopy, further colonoscopic examination is appropriate in the face of persistent or worsening symptoms. Surveillance colonoscopy in IBD patients was generally appropriate after a lapse of 2 years. In the presence of dysplasia at previous colonoscopy, it was not only appropriate but necessary. CONCLUSIONS: Despite or perhaps because of the limitations of the available published studies, the panel-based EPAGE II (http://www.epage.ch) criteria can help guide appropriate colonoscopy use in the absence of strong evidence from the literature.
Authors: Gian Eugenio Tontini; Maurizio Vecchi; Luca Pastorelli; Markus F Neurath; Helmut Neumann Journal: World J Gastroenterol Date: 2015-01-07 Impact factor: 5.742
Authors: Balakrishnan S Ramakrishna; Govind K Makharia; Philip Abraham; Uday C Ghoshal; Venkataraman Jayanthi; Brij Kishore Agarwal; Vineet Ahuja; Deepak K Bhasin; Shobna J Bhatia; Gourdas Choudhuri; Sunil Dadhich; Devendra C Desai; Gopal Krishna Dhali; Bhaba Dev Goswami; Sanjeev K Issar; Ajay K Jain; Rakesh Kochhar; Ajay Kumar; Goundappa Loganathan; Sri Prakash Misra; C Ganesh Pai; Sujoy Pal; Anna Pulimood; Amarender S Puri; Ganesh N Ramesh; Gautam Ray; Shivaram P Singh; Ajit Sood; Manu Tandan Journal: Indian J Gastroenterol Date: 2012-10-25
Authors: W Reinisch; Y Chowers; S Danese; A Dignass; F Gomollón; O Haagen Nielsen; P L Lakatos; C W Lees; S Lindgren; M Lukas; G J Mantzaris; P Michetti; B Moum; L Peyrin-Biroulet; M Toruner; J van der Woude; G Weiss; H Stoevelaar Journal: Aliment Pharmacol Ther Date: 2013-09-17 Impact factor: 8.171