Probe-based confocal laser endomicroscopy: A new method for quantitative analysis of pit structure in healthy and Crohn's disease patients

Digestive and Liver Disease

Volumn 45, Issue 6, 2013, Pages 487-492

  Musquer, Nicolas ^a,b   Coquenlorge, Sabrina ^a,b   Bourreille, Arnaud ^a,b   Aubert, Philippe ^a,b   Matysiak Budnik, Tamara ^a,b   des Varannes, Stanislas Bruley ^a,b   Lauwers, Gregory ^c   Neunlist, Michel ^a,b   Coron, Emmanuel ^a,b  

^a NANTES UNIVERSITY HOSPITAL   (France)

^b INSERM   (France)

^c HARVARD MEDICAL SCHOOL   (United States)

Author keywords

Colonic crypt; Crohn's disease; Endomicroscopy

Indexed keywords

METHYLENE BLUE;

ADULT; ARTICLE; BRADYCARDIA; CLINICAL ARTICLE; COLON BIOPSY; COLON MUCOSA; CONFOCAL LASER MICROSCOPY; CONFOCAL MICROSCOPE; CONTROLLED STUDY; CROHN DISEASE; FEMALE; HISTOPATHOLOGY; HUMAN; HUMAN TISSUE; MALE; PATIENT SAFETY; PRIORITY JOURNAL; PROSPECTIVE STUDY; REMISSION;

ADOLESCENT; ADULT; AGED; BIOPSY; CASE-CONTROL STUDIES; COLON; CROHN DISEASE; EVALUATION STUDIES AS TOPIC; FEMALE; HUMANS; INFLAMMATION; INTESTINAL MUCOSA; MALE; MICROSCOPY, CONFOCAL; MIDDLE AGED; PROSPECTIVE STUDIES; YOUNG ADULT;

EID: 84878139751     PISSN: 15908658     EISSN: 18783562     Source Type: Journal    
DOI: 10.1016/j.dld.2013.01.018     Document Type: Article

References (25)

1. Van Assche G., Dignass A., Panes J., et al. The second European evidence-based consensus on the diagnosis and management of Crohn's disease: definitions and diagnosis. Journal of Crohn's and Colitis 2010, 4:7-27.
2. Jenkins D., Balsitis M., Gallivan S., et al. Guidelines for the initial biopsy diagnosis of suspected chronic idiopathic inflammatory bowel disease. The British Society of Gastroenterology Initiative. Journal of Clinical Pathology 1997, 50:93-105.
3. Kudo S., Tamura S., Nakajima T., et al. Diagnosis of colorectal tumorous lesions by magnifying endoscopy. Gastrointestinal Endoscopy 1996, 44:8-14.
4. Huang Q., Fukami N., Kashida H., et al. Inter-observer and intra-observer consistency in the endoscopic assessment of colonic pit patterns. Gastrointestinal Endoscopy 2004, 60:520-526.
5. Takemura Y., Yoshida S., Tanaka S., et al. Quantitative analysis and development of a computer-aided system for identification of regular pit patterns of colorectal lesions. Gastrointestinal Endoscopy 2010, 72:1047-1051.
6. Ficsor L., Varga V.S., Tagscherer A., et al. Automated classification of inflammation in colon histological sections based on digital microscopy and advanced image analysis. Cytometry A 2008, 73:230-237.
7. Neumann H., Kiesslich R., Wallace M.B., et al. Confocal laser endomicroscopy: technical advances and clinical applications. Gastroenterology 2010, 139:388-392.
8. Kiesslich R., Goetz M., Angus E.M., et al. Identification of epithelial gaps in human small and large intestine by confocal endomicroscopy. Gastroenterology 2007, 133:1769-1778.
9. Moussata D., Goetz M., Gloeckner A., et al. Confocal laser endomicroscopy is a new imaging modality for recognition of intramucosal bacteria in inflammatory bowel disease in vivo. Gut 2011, 60:26-33.
10. Liu J.J., Wong K., Thiesen A.L., et al. Increased epithelial gaps in the small intestines of patients with inflammatory bowel disease: density matters. Gastrointestinal Endoscopy 2011, 73:1174-1180.
11. Li C.-Q., Xie X.-J., Yu T., et al. Classification of inflammation activity in ulcerative colitis by confocal laser endomicroscopy. American Journal of Gastroenterology 2010, 105:1391-1396.
12. Daperno M., D'Haens G., Van Assche G., et al. Development and validation of a new, Simplified Endoscopic Activity Score For Crohn's Disease: the SES-CD. Gastrointestinal Endoscopy 2004, 60:505-512.
13. Becker V., van den Broek F.J., Buchner A.M., et al. Optimal fluorescein dose for intravenous application in miniprobe-based confocal laser scanning microscopy in pigs. Journal of Biophotonics 2011, 4:108-113.
14. Becker V., von Delius S., Bajbouj M., et al. Intravenous application of fluorescein for confocal laser scanning microscopy: evaluation of contrast dynamics and image quality with increasing injection-to-imaging time. Gastrointestinal Endoscopy 2008, 68:319-323.
15. Nakamura F. Biochemical, electron microscopic and immunohistological observations of cationic detergent-extracted cells: detection and improved preservation of microextensions and ultramicroextensions. BMC Cell Biology 2001, 2:10.
16. Sipponen T., Nuutinen H., Turunen U., et al. Endoscopic evaluation of Crohn's disease activity: comparison of the CDEIS and the SES-CD. Inflammatory Bowel Diseases 2010, 16:2131-2136.
17. Regueiro M., Kip K.E., Schraut W., et al. Crohn's Disease Activity Index does not correlate with endoscopic recurrence one year after ileocolonic resection. Inflammatory Bowel Diseases 2011, 17:118-126.
18. Rutgeerts P., Geboes K., Vantrappen G., et al. Predictability of the postoperative course of Crohn's disease. Gastroenterology 1990, 99:956-963.
19. Baert F., Moortgat L., Van Assche G., et al. Mucosal healing predicts sustained clinical remission in patients with early-stage Crohn's disease. Gastroenterology 2010, 138:463-468.
20. Carpenter H.A., Talley N.J. The importance of clinicopathological correlation in the diagnosis of inflammatory conditions of the colon: histological patterns with clinical implications. American Journal of Gastroenterology 2000, 95:878-896.
21. Amasheh M., Grotjohann I., Amasheh S., et al. Regulation of mucosal structure and barrier function in rat colon exposed to tumor necrosis factor alpha and interferon gamma in vitro: a novel model for studying the pathomechanisms of inflammatory bowel disease cytokines. Scandinavian Journal of Gastroenterology 2009, 44:1226-1235.
22. D'Haens G., Van Deventer S., Van Hogezand R., et al. Endoscopic and histological healing with infliximab anti-tumor necrosis factor antibodies in Crohn's disease: a European multicenter trial. Gastroenterology 1999, 116:1029-1034.
23. D'Haens G., Baert F., van Assche G., et al. Early combined immunosuppression or conventional management in patients with newly diagnosed Crohn's disease: an open randomised trial. Lancet 2008, 371:660-667.
24. Colombel J.F., Sandborn W.J., Reinisch W., et al. Infliximab, azathioprine, or combination therapy for Crohn's disease. New England Journal of Medicine 2010, 362:1383-1395.
25. Kiesslich R., Goetz M., Lammersdorf K., et al. Chromoscopy-guided endomicroscopy increases the diagnostic yield of intraepithelial neoplasia in ulcerative colitis. Gastroenterology 2007, 132:874-882.