[1. Kousaku K, Shunji I, Takafumi Y, Nobuhiko F, Naoki O, Hideaki K, et al. Fecal calprotectin level correlated with both endoscopic severity and disease extent in ulcerative colitis. BMC Gastroenterology. 2016 Apr; 16:47. DOI: 10.1186/s12876-016-0462-z10.1186/s12876-016-0462-z483007427071448]Open DOISearch in Google Scholar
[2. Meucci G, Fasoli R, Saibeni S, Valpiani D, Gullotta R, Colombo E, et al. IG-IBD. Prognostic significance of endoscopic remission in patients with active ulcerative colitis treated with oral and topical mesalazine: a prospective, multicenter study. Inflamm Bowel Dis. 2012 Jun;18(6):1006-10. doi: 10.1002/ibd.21838. Epub 2011 Aug 9. DOI: 10.1002/ibd.2183810.1002/ibd.2183821830282]Search in Google Scholar
[3. Longstreth GF, Thomson WG, Chey WD, Houghton LA, Mearin F, Spiller RC. Functional bowel disorders. Gastroenterology. 2006 Apr;130(5):1480-91. DOI: 10.1053/j.gastro.2005.11.06110.1053/j.gastro.2005.11.06116678561]Open DOISearch in Google Scholar
[4. Xiang JY, Ouyang Q, Li GD, Xiao NP. Clinical value of fecal calprotectin in determining disease activity of ulcerative colitis. World J Gastroenterol. 2008 Jan;14(1): 53-7. DOI: 10.3748/wjg.14.5310.3748/wjg.14.53267339118176961]Open DOISearch in Google Scholar
[5. Assadsangabi A, Lobo AJ. Diagnosing and managing inflammatory bowel disease. Practitioner. 2013 Jul-Aug;257(1763):13-8.]Search in Google Scholar
[6. Daperno M, Castiglione F, de Ridder L, Dotan I, Färkkilä M, Florholmen J, et al. Scientific Committee of the European Crohn’s and Colitis Organization. Results of the 2nd part Scientific Workshop of the ECCO. II: Measures and markers of prediction to achieve, detect, and monitor intestinal healing in inflammatory bowel disease. J Crohns Colitis. 2011 Oct;5(5):484-98. DOI: 10.1016/j.crohns.2011.07.00310.1016/j.crohns.2011.07.00321939926]Open DOISearch in Google Scholar
[7. Zaharie R, Tantau A, Zaharie F, Tantau M, Gheorghe L, Gheorghe C, et al. Diagnostic delay in roumanian patients with inflammatory bowel disease: risk factors and impact on the disease course and need for surgery. J Crohns Colitis. 2016 Mar;10(3):306-14. DOI: 10.1093/ecco-jcc/jjv21510.1093/ecco-jcc/jjv215495747726589956]Open DOISearch in Google Scholar
[8. D’Angelo F, Felley Christian, Frossard JL. Calprotectin in daily practice: where do we stand in 2017. Digestion. 2017;95(4):293-301. DOI: 10.1159/00047606210.1159/00047606228511188]Search in Google Scholar
[9. Menees SB, Powell C, Kurlander J, Goel A, Chey WD. A Meta-Analysis of the Utility of C-Reactive Protein, Erythrocyte Sedimentation Rate, Fecal Calprotectin, and Fecal Lactoferrin to Exclude Inflammatory Bowel Disease in Adults With IBS. Am J Gastroenterol. 2015 Mar;110(3):444-54. DOI: 10.1038/ajg.2015.610.1038/ajg.2015.625732419]Open DOISearch in Google Scholar
[10. Walsham NE, Sherwood RA. Fecal calprotectin in inflammatory bowel disease. Clin Exp Gastroenterol. 2016 Jan; 9:21–29.10.2147/CEG.S51902473473726869808]Search in Google Scholar
[11. Tibble JA, Sigthorsson G, Foster R, Forgacs I, Bjarnason I. Use of surrogate markers of inflammation and ROMA criteria to distinguish organic from non-organic intestinal disease. Gastroenterology. 2002 Aug;123(2):450-60. DOI: 10.1053/gast.2002.3475510.1053/gast.2002.3475512145798]Open DOISearch in Google Scholar
[12. Kotze LM, Nisihara RM, Marion SB, Cavassani MF, Kotze PG. Fecal calprotectin: levels for the ethiological diagnosis in Brazilian patients with gastrointestinal symptoms. Arq Gastroenterol. 2015 Jan-Mar;52(1):50-4. DOI: 10.1590/S0004-2803201500010001110.1590/S0004-2803201500010001126017083]Open DOISearch in Google Scholar
[13. Elsaadany HM, Almaghraby MF, Edrees AA, Elsherbiny YM, Kumaet RK. Utility of fecal calprotectin as a discriminative biomarker between ulcerative colitis and irritable bowel syndrome and its ability to be used for the assessment of the remission stage of ulcerative colitis. Egypt J Intern Med. 2016 May; 28:21–27. DOI: 10.4103/1110-7782.18295610.4103/1110-7782.182956]Open DOISearch in Google Scholar
[14. Nouh MAE, Ali AAE, El Halim EFA, Mohamed HI, El Ghany AMA, Badawy AM. Calprotectin as a fecal marker for diagnosis and follow-up in patients with ulcerative colitis. Menoufia Med J. 2014 May; 27:35–43. DOI: 10.4103/1110-2098.13272610.4103/1110-2098.132726]Open DOISearch in Google Scholar
[15. Vieira A, Fang CB, Rolim EG, Klug WA, Steinwurz F, Rossini LG, et al. Inflammatory bowel disease activity assessed by fecal calprotectin and lactoferrin: correlation with laboratory parameters, clinical, endoscopic and histological indexes. BMC Res Notes. 2009 Oct 29;2:221. DOI: 10.1186/1756-0500-2-22110.1186/1756-0500-2-221277865119874614]Open DOISearch in Google Scholar
[16. von Roon AC, Karamountzos L, Purkayastha S, Reese GE, Darzi AW, Teare JP, et al. Diagnostic precision of fecal calprotectin for inflammatory bowel disease and colorectal malignancy. Am J Gastroenterol. 2007 Apr;102(4):80. DOI: 10.1111/j.1572-0241.2007.01126.x10.1111/j.1572-0241.2007.01126.x17324124]Open DOISearch in Google Scholar
[17. van Rheenen PF, E Van de Vijver, V Fidler. Faecal calprotectin for screening of patients with suspected inflammatory bowel disease: diagnostic meta-analysis. BMJ. 2010 Jul;341:c3369. DOI: 10.1136/bmj.c336910.1136/bmj.c3369290487920634346]Open DOISearch in Google Scholar
[18. Moniuszko A, Głuszek S, Rydzewska G. Rapid fecal calprotectin test for prediction of mucosal inflammation in ulcerative colitis and Crohn disease: a prospective cohort study. Pol Arch Intern Med. 2017 May;127(5):312-318.10.20452/pamw.400928442699]Search in Google Scholar
[19. Ricanek P, Brackmann S, Perminow G, Lyckander LG, Sponheim J, Holme O, et al. Evaluation of disease activity in IBD at the time of diagnosis by the use of clinical, biochemical, and fecal markers. Scand J Gastroenterol. 2011 Sep;46(9):1081-91. DOI: 10.3109/00365521.2011.58489710.3109/00365521.2011.58489721619483]Open DOISearch in Google Scholar
[20. Lobatón T, Bessissow T, De Hertogh G, Lemmens B, Maedler C, Van Assche G, et al. The Modified Mayo Endoscopic Score (MMES): A New Index for the Assessment of Extension and Severity of Endoscopic Activity in Ulcerative Colitis Patients. J Crohns Colitis. 2015 Oct;9(10):846-52. DOI: 10.1093/ecco-jcc/jjv11110.1093/ecco-jcc/jjv11126116558]Open DOISearch in Google Scholar
[21. Sandborn WJ, van Assche G, Reinisch W, Colombel JF, D’Haens G, Wolf DC, et al. Adalimumab induces and maintains clinical remission in patients with moderate-to-severe ulcerative colitis. Gastroenterology. 2012 Feb;142(2):257-65.e1-3. doi: 10.1053/j.gastro. 2011. 10.032. Epub 2011 Nov 4.10.1053/j.gastro.2011.10.032.Epub2011Nov4]Open DOISearch in Google Scholar
[22. Schoepfer AM, Beglinger C, Straumann A, Trummler M, Renzulli P, Seibold F. Ulcerative colitis: correlation of the Rachmilewitz endoscopic activity index with fecal calprotectin, clinical activity, C-reactive protein, and blood leukocytes. Inflamm Bowel Dis. 2009 Dec;15(12):1851-8. DOI: 10.1002/ibd.2098610.1002/ibd.2098619462421]Search in Google Scholar
[23. Schoepfer AM, Beglinger C, Straumann A, Safroneeva E, Romero Y, Armstrong D, et al. Fecal calprotectin more accurately reflects endoscopic activity of ulcerative colitis than the Lichtiger Index, C-reactive protein, platelets, hemoglobin, and blood leukocytes. Inflamm Bowel Dis. 2013 Feb;19(2):332-41. DOI: 10.1097/MIB.0b013e318281006610.1097/MIB.0b013e318281006623328771]Open DOISearch in Google Scholar
[24. D’Haens G, Ferrante M, Vermeire S, Baert F, Noman M, Moortgat L, et al. Fecal calprotectin is a surrogate marker for endoscopic lesions in inflammatory bowel disease. Inflamm Bowel Dis. 2012 Dec;18(12):2218-24. DOI: 10.1002/ibd.2291710.1002/ibd.2291722344983]Open DOISearch in Google Scholar
[25. National Institute for Health and Care Excellence. Fecal calprotectin diagnostic tests for inflammatory diseases of the bowel. Diagnostics guidance. 2013 Oct:1-56.]Search in Google Scholar