{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,11]],"date-time":"2026-05-11T08:09:49Z","timestamp":1778486989182,"version":"3.51.4"},"reference-count":33,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[2025,7,19]],"date-time":"2025-07-19T00:00:00Z","timestamp":1752883200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,7,19]],"date-time":"2025-07-19T00:00:00Z","timestamp":1752883200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Indian J Gastroenterol"],"published-print":{"date-parts":[[2026,6]]},"DOI":"10.1007\/s12664-025-01809-0","type":"journal-article","created":{"date-parts":[[2025,7,19]],"date-time":"2025-07-19T07:45:44Z","timestamp":1752911144000},"page":"537-548","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Magnetic resonance imaging to differentiate between Crohn\u2019s disease-associated and cryptoglandular perianal fistula"],"prefix":"10.1007","volume":"45","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7163-0454","authenticated-orcid":false,"given":"Arshdeep","family":"Singh","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1051-3876","authenticated-orcid":false,"given":"Chandan","family":"Kakkar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5335-9429","authenticated-orcid":false,"given":"Pietro A.","family":"Bonaffini","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5820-7758","authenticated-orcid":false,"given":"Arshia","family":"Bhardwaj","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-6016-7184","authenticated-orcid":false,"given":"Ashi","family":"Sachdeva","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-1524-1488","authenticated-orcid":false,"given":"Mahima","family":"Marwah","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3601-4565","authenticated-orcid":false,"given":"Namita","family":"Bansal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6726-6151","authenticated-orcid":false,"given":"Ramit","family":"Mahajan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8530-9493","authenticated-orcid":false,"given":"Kirandeep","family":"Kaur","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9074-6698","authenticated-orcid":false,"given":"Anuraag","family":"Jena","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9428-140X","authenticated-orcid":false,"given":"Kavita","family":"Saggar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0597-2760","authenticated-orcid":false,"given":"Gursimran Singh","family":"Kochhar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7229-4840","authenticated-orcid":false,"given":"Bo","family":"Shen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0192-3969","authenticated-orcid":false,"given":"Vandana","family":"Midha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6961-6389","authenticated-orcid":false,"given":"Ajit","family":"Sood","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2025,7,19]]},"reference":[{"issue":"1","key":"1809_CR1","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1002\/bjs.1800630102","volume":"63","author":"AG Parks","year":"1976","unstructured":"Parks AG, Gordon PH, Hardcastle JD. A classification of fistula-in-ano. Br J Surg. 1976;63:1\u201312. https:\/\/doi.org\/10.1002\/bjs.1800630102.","journal-title":"Br J Surg"},{"issue":"5","key":"1809_CR2","doi-asserted-by":"publisher","first-page":"1926","DOI":"10.1007\/s12325-023-02452-x","volume":"40","author":"K Iglay","year":"2023","unstructured":"Iglay K, Bennett D, Kappelman MD, et al. A systematic review of epidemiology and outcomes associated with local surgical and intersphincteric ligation procedures for complex cryptoglandular fistulas. Adv Ther. 2023;40:1926\u201356. https:\/\/doi.org\/10.1007\/s12325-023-02452-x.","journal-title":"Adv Ther"},{"key":"1809_CR3","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.e6705","volume":"345","author":"JA Simpson","year":"2012","unstructured":"Simpson JA, Banerjea A, Scholefield JH. Management of anal fistula. BMJ. 2012;345: e6705. https:\/\/doi.org\/10.1136\/bmj.e6705.","journal-title":"BMJ"},{"issue":"7","key":"1809_CR4","doi-asserted-by":"publisher","first-page":"758","DOI":"10.1093\/ecco-jcc\/jjw039","volume":"10","author":"KB Gecse","year":"2016","unstructured":"Gecse KB, Sebastian S, de Hertogh G, et al. Results of the Fifth Scientific Workshop of the ECCO [II]: clinical aspects of perianal fistulising Crohn\u2019s disease-the unmet needs. J Crohns Colitis. 2016;10:758\u201365. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjw039.","journal-title":"J Crohns Colitis"},{"key":"1809_CR5","doi-asserted-by":"publisher","first-page":"370","DOI":"10.1186\/s12955-020-01622-7","volume":"18","author":"SO Adegbola","year":"2020","unstructured":"Adegbola SO, Dibley L, Sahnan K, et al. Burden of disease and adaptation to life in patients with Crohn\u2019s perianal fistula: a qualitative exploration. Health Qual Life Outcomes. 2020;18:370. https:\/\/doi.org\/10.1186\/s12955-020-01622-7.","journal-title":"Health Qual Life Outcomes"},{"issue":"3","key":"1809_CR6","doi-asserted-by":"publisher","first-page":"e484","DOI":"10.1016\/j.cgh.2021.04.007","volume":"20","author":"O Atia","year":"2022","unstructured":"Atia O, Asayag N, Focht G, et al. Perianal Crohn\u2019s disease is associated with poor disease outcome: a nationwide study from the epiIIRN cohort. Clin Gastroenterol Hepatol. 2022;20:e484\u201395. https:\/\/doi.org\/10.1016\/j.cgh.2021.04.007.","journal-title":"Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc"},{"issue":"6","key":"1809_CR7","doi-asserted-by":"publisher","first-page":"892","DOI":"10.1016\/j.cgh.2017.11.041","volume":"16","author":"L Beaugerie","year":"2018","unstructured":"Beaugerie L, Carrat F, Nahon S, et al. High risk of anal and rectal cancer in patients with anal and\/or perianal Crohn\u2019s disease. Clin Gastroenterol Hepatol. 2018;16:892\u201399.e2. https:\/\/doi.org\/10.1016\/j.cgh.2017.11.041.","journal-title":"Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc"},{"issue":"7","key":"1809_CR8","doi-asserted-by":"publisher","first-page":"1227","DOI":"10.1093\/ibd\/izy374","volume":"25","author":"M Zhao","year":"2019","unstructured":"Zhao M, Lo BZS, Vester-Andersen MK, Vind I, Bendtsen F, Burisch J. A 10-year follow-up study of the natural history of perianal Crohn\u2019s disease in a Danish population-based inception cohort. Inflamm Bowel Dis. 2019;25:1227\u201336. https:\/\/doi.org\/10.1093\/ibd\/izy374.","journal-title":"Inflamm Bowel Dis"},{"issue":"2","key":"1809_CR9","doi-asserted-by":"publisher","first-page":"e102","DOI":"10.1016\/j.cgh.2020.12.024","volume":"20","author":"C Brochard","year":"2022","unstructured":"Brochard C, Rabilloud ML, Hamonic S, et al. Natural history of perianal Crohn\u2019s disease: long-term follow-up of a population-based cohort. Clin Gastroenterol Hepatol. 2022;20:e102\u201310. https:\/\/doi.org\/10.1016\/j.cgh.2020.12.024.","journal-title":"Clin Gastroenterol Hepatol Off Clin Pract J Am Gastroenterol Assoc"},{"issue":"1","key":"1809_CR10","doi-asserted-by":"publisher","first-page":"5","DOI":"10.1093\/ecco-jcc\/jjaa118","volume":"15","author":"MD Wewer","year":"2021","unstructured":"Wewer MD, Zhao M, Nordholm-Carstensen A, Weimers P, Seidelin JB, Burisch J. The incidence and disease course of perianal Crohn\u2019s disease: a Danish nationwide cohort study, 1997\u20132015. J Crohns Colitis. 2021;15:5\u201313. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjaa118.","journal-title":"J Crohns Colitis"},{"issue":"8","key":"1809_CR11","doi-asserted-by":"publisher","first-page":"1193","DOI":"10.1093\/ecco-jcc\/jjad038","volume":"17","author":"T Yamamoto","year":"2023","unstructured":"Yamamoto T, Nakase H, Watanabe K, et al. Diagnosis and clinical features of perianal lesions in newly diagnosed Crohn\u2019s disease: subgroup analysis from inception cohort registry study of patients with Crohn\u2019s disease (iCREST-CD). J Crohns Colitis. 2023;17:1193\u2013206. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjad038.","journal-title":"J Crohns Colitis"},{"issue":"4","key":"1809_CR12","doi-asserted-by":"publisher","first-page":"875","DOI":"10.1053\/gast.2002.32362","volume":"122","author":"DA Schwartz","year":"2002","unstructured":"Schwartz DA, Loftus EV, Tremaine WJ, et al. The natural history of fistulizing Crohn\u2019s disease in Olmsted County, Minnesota. Gastroenterology. 2002;122:875\u201380. https:\/\/doi.org\/10.1053\/gast.2002.32362.","journal-title":"Minnesota Gastroenterology"},{"key":"1809_CR13","doi-asserted-by":"publisher","unstructured":"Mizushima T, Ota M, Fujitani Y, Kanauchi Y, Iwakiri R. Diagnostic features of perianal fistula in patients with Crohn\u2019s disease: analysis of a Japanese claims database. Crohns Colitis 360. 2021;3:otab055. https:\/\/doi.org\/10.1093\/crocol\/otab055.","DOI":"10.1093\/crocol\/otab055"},{"key":"1809_CR14","doi-asserted-by":"publisher","unstructured":"Chin Koon Siw K, Engel J, Visva S, et al. Strategies to distinguish perianal fistulas related to Crohn\u2019s disease from cryptoglandular disease: systematic review with meta-analysis. Inflamm Bowel Dis. 2022;28:1363\u201374. https:\/\/doi.org\/10.1093\/ibd\/izab286.","DOI":"10.1093\/ibd\/izab286"},{"issue":"5","key":"1809_CR15","doi-asserted-by":"publisher","first-page":"781","DOI":"10.2214\/AJR.21.26615","volume":"218","author":"MLC Greer","year":"2022","unstructured":"Greer MLC, Taylor SA. Perianal imaging in Crohn disease: current status with a focus on MRI, from the AJR special series on imaging of inflammation. AJR Am J Roentgenol. 2022;218:781\u201392. https:\/\/doi.org\/10.2214\/AJR.21.26615.","journal-title":"AJR Am J Roentgenol"},{"key":"1809_CR16","doi-asserted-by":"publisher","unstructured":"Reginelli A, Vacca G, Giovine S, et al. MRI of perianal fistulas in Crohn\u2019s disease. Acta Bio-Medica Atenei Parm. 2020;91:27\u201333. https:\/\/doi.org\/10.23750\/abm.v91i8-S.9970.","DOI":"10.23750\/abm.v91i8-S.9970"},{"key":"1809_CR17","doi-asserted-by":"publisher","unstructured":"Munster LJ, Hanna LN, Hart AL, Tozer PJ, Buskens CJ, van der Bilt JDW. Diagnosing Crohn\u2019s disease in presumed cryptoglandular perianal fistulas: an expert Delphi consensus on early identification of patients at risk of Crohn\u2019s disease in perianal fistulas (PREFAB). J Crohns Colitis. 2025;19:jjaf002. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjaf002","DOI":"10.1093\/ecco-jcc\/jjaf002"},{"issue":"3","key":"1809_CR18","doi-asserted-by":"publisher","first-page":"S32","DOI":"10.1053\/j.gastro.2023.11.103","volume":"166","author":"L Sangmo","year":"2024","unstructured":"Sangmo L, Quraishi B, Rajauria P, Ungaro R, Wong SY. Development of Crohn\u2019s disease in patient presenting with complex perianal fistula to a tertiary medical care center. Gastroenterology. 2024;166:S32\u20133. https:\/\/doi.org\/10.1053\/j.gastro.2023.11.103.","journal-title":"Gastroenterology"},{"issue":"10S","key":"1809_CR19","doi-asserted-by":"publisher","first-page":"e1785","DOI":"10.14309\/01.ajg.0000867484.82965.2b","volume":"117","author":"HW Fiske","year":"2022","unstructured":"Fiske HW, Tse CS, Fine S. S2711 Biologic therapies for isolated recurrent, persistent complex perianal fistulas without luminal Crohn\u2019s disease.\u00a0Am J Gastroenterol. 2022; 117(10S): e1785-6. https:\/\/doi.org\/10.14309\/01.ajg.0000867484.82965.2b.","journal-title":"Off J Am Coll Gastroenterol ACG"},{"issue":"2","key":"1809_CR20","doi-asserted-by":"publisher","first-page":"144","DOI":"10.1093\/ecco-jcc\/jjy113","volume":"13","author":"C Maaser","year":"2019","unstructured":"Maaser C, Sturm A, Vavricka SR, et al. ECCO-ESGAR guideline for diagnostic assessment in IBD part 1: initial diagnosis, monitoring of known IBD, detection of complications. J Crohns Colitis. 2019;13:144\u201364. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjy113.","journal-title":"J Crohns Colitis"},{"issue":"5","key":"1809_CR21","doi-asserted-by":"publisher","first-page":"595","DOI":"10.1097\/MEG.0000000000000840","volume":"29","author":"KWA G\u00f6ttgens","year":"2017","unstructured":"G\u00f6ttgens KWA, Jeuring SFG, Sturkenboom R, et al. Time trends in the epidemiology and outcome of perianal fistulizing Crohn\u2019s disease in a population-based cohort. Eur J Gastroenterol Hepatol. 2017;29:595\u2013601. https:\/\/doi.org\/10.1097\/MEG.0000000000000840.","journal-title":"Eur J Gastroenterol Hepatol"},{"key":"1809_CR22","doi-asserted-by":"publisher","unstructured":"de Miguel Criado J, del Salto LG, Rivas PF, et al. MR imaging evaluation of perianal fistulas: spectrum of imaging features. Radiographics. 2012;32:175\u201394.\u00a0https:\/\/doi.org\/10.1148\/rg.321115040","DOI":"10.1148\/rg.321115040"},{"issue":"5","key":"1809_CR23","doi-asserted-by":"publisher","first-page":"668","DOI":"10.1007\/s12664-023-01399-9","volume":"42","author":"A Singh","year":"2023","unstructured":"Singh A, Kakkar C, Garg S, et al. Clinical and magnetic resonance imaging spectrum of complex perianal fistulizing Crohn\u2019s disease: A cohort study from northern India. Indian J Gastroenterol. 2023;42:668\u201376. https:\/\/doi.org\/10.1007\/s12664-023-01399-9.","journal-title":"Indian J Gastroenterol Off J Indian Soc Gastroenterol"},{"issue":"4","key":"1809_CR24","doi-asserted-by":"publisher","first-page":"501","DOI":"10.1093\/ecco-jcc\/jjz173","volume":"14","author":"M Danielou","year":"2020","unstructured":"Danielou M, Sarter H, Pariente B, et al. Natural history of perianal fistulising lesions in patients with elderly-onset Crohn\u2019s disease: a population-based study. J Crohns Colitis. 2020;14:501\u20137. https:\/\/doi.org\/10.1093\/ecco-jcc\/jjz173.","journal-title":"J Crohns Colitis"},{"issue":"7","key":"1809_CR25","doi-asserted-by":"publisher","first-page":"773","DOI":"10.1097\/DCR.0b013e31825228b0","volume":"55","author":"TW Eglinton","year":"2012","unstructured":"Eglinton TW, Barclay ML, Gearry RB, Frizelle FA. The spectrum of perianal Crohn\u2019s disease in a population-based cohort. Dis Colon Rectum. 2012;55:773\u20137. https:\/\/doi.org\/10.1097\/DCR.0b013e31825228b0.","journal-title":"Dis Colon Rectum"},{"issue":"4","key":"1809_CR26","doi-asserted-by":"publisher","first-page":"1162","DOI":"10.1007\/s00261-016-0989-z","volume":"42","author":"IS Oliveira","year":"2017","unstructured":"Oliveira IS, Kilcoyne A, Price MC, Harisinghani M. MRI features of perianal fistulas: is there a difference between Crohn\u2019s and non-Crohn\u2019s patients? Abdom Radiol N Y. 2017;42:1162\u20138. https:\/\/doi.org\/10.1007\/s00261-016-0989-z.","journal-title":"Abdom Radiol N Y"},{"key":"1809_CR27","unstructured":"Ni G, Zhao H, Qi C, He J, Hu P, Sun J. Comparative analysis of MR imaging findings of perianal fistulas in patients with and without Crohn disease. Chin J Radiol. 2019;53:305\u20139."},{"issue":"4","key":"1809_CR28","doi-asserted-by":"publisher","first-page":"42","DOI":"10.4291\/wjgp.v10.i4.42","volume":"10","author":"JB Haddow","year":"2019","unstructured":"Haddow JB, Musbahi O, MacDonald TT, Knowles CH. Comparison of cytokine and phosphoprotein profiles in idiopathic and Crohn\u2019s disease-related perianal fistula. World J Gastrointest Pathophysiol. 2019;10:42\u201353. https:\/\/doi.org\/10.4291\/wjgp.v10.i4.42.","journal-title":"World J Gastrointest Pathophysiol"},{"issue":"3","key":"1809_CR29","doi-asserted-by":"publisher","first-page":"215","DOI":"10.1007\/s10151-006-0282-1","volume":"10","author":"G Rosa","year":"2006","unstructured":"Rosa G, Lolli P, Piccinelli D, Mazzola F, Bonomo S. Fistula in ano: anatomoclinical aspects, surgical therapy and results in 844 patients.\u00a0Tech Coloproctol. 2006;10:215\u201321. https:\/\/doi.org\/10.1007\/s10151-006-0282-1.","journal-title":"Tech Coloproctology"},{"issue":"9","key":"1809_CR30","doi-asserted-by":"publisher","first-page":"e608","DOI":"10.1111\/j.1463-1318.2012.03047.x","volume":"14","author":"A Zawadzki","year":"2012","unstructured":"Zawadzki A, Starck M, Bohe M, Thorlacius H. A unique 3D endoanal ultrasound feature of perianal Crohn\u2019s fistula: the \u201cCrohn ultrasound fistula sign.\u201d Colorectal Dis. 2012;14:e608\u2013611. https:\/\/doi.org\/10.1111\/j.1463-1318.2012.03047.x.","journal-title":"Colorectal Dis Off J Assoc Coloproctology G B Irel"},{"key":"1809_CR31","doi-asserted-by":"publisher","unstructured":"Singh A, Midha V, Kochhar GS, Shen B, Sood A. Management of perianal fistulizing Crohn\u2019s disease. Inflamm Bowel Dis. 2024;30:1579\u20131603.\u00a0https:\/\/doi.org\/10.1093\/ibd\/izad195.","DOI":"10.1093\/ibd\/izad195"},{"key":"1809_CR32","unstructured":"McColl I. The comparative anatomy and pathology of anal glands. Arris and Gale lecture delivered at the Royal College of Surgeons of England on 25th February 1965. Ann R Coll Surg Engl. 1967;40:36\u201367."},{"key":"1809_CR33","doi-asserted-by":"publisher","first-page":"102940","DOI":"10.1016\/j.eclinm.2024.102940","volume":"78","author":"H Zhang","year":"2024","unstructured":"Zhang H, Li W, Chen T, et al. Development and validation of the MRI-based deep learning classifier for distinguishing perianal fistulizing Crohn\u2019s disease from cryptoglandular fistula: a multicenter cohort study. EClinicalMedicine. 2024;78:102940. https:\/\/doi.org\/10.1016\/j.eclinm.2024.102940.","journal-title":"EClinicalMedicine"}],"container-title":["Indian Journal of Gastroenterology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12664-025-01809-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s12664-025-01809-0","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12664-025-01809-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,11]],"date-time":"2026-05-11T07:32:38Z","timestamp":1778484758000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s12664-025-01809-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7,19]]},"references-count":33,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2026,6]]}},"alternative-id":["1809"],"URL":"https:\/\/doi.org\/10.1007\/s12664-025-01809-0","relation":{},"ISSN":["0254-8860","0975-0711"],"issn-type":[{"value":"0254-8860","type":"print"},{"value":"0975-0711","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,7,19]]},"assertion":[{"value":"1 January 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 May 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 July 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Ajit Sood has received speaker honorarium from Pfizer India and Takeda India. Bo Shen reports consulting for Janssen, Salix, AbbVie, Takeda, Theravance, and Robarts Clinical Trials. Gursimran Singh Kochhar: Advisory Board: Eli Lilly Pharma, CorVetas research Foundation, GIE medical, Pharamcosmos; Speaker: Eli Lilli; Consultant: Olympus Endoscopy, Pentax Endoscopy, Boston Scientific endoscopy, Takeda Pharmaceuticals, Excat Sciences; Stock Option: Digbi Health. All other authors declare no conflicts of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The study was performed conforming to\u00a0the Helsinki Declaration of 1975, as revised in 2000 and 2008 concerning human and animal rights, and the authors followed\u00a0the policy concerning informed consent as shown on Springer.com.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics statement"}},{"value":"The study protocol was approved by Institutional Ethics Committee vide reference number DMCH\/R&D\/2020\/23. All participants who underwent MRI provided written informed consent for the same.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval and consent to participate"}},{"value":"Written informed consent was obtained from all the participants.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors are solely responsible for the data and the contents of the paper. In no way, the Honorary Editor-in-Chief, Editorial Board Members, the Indian Society of Gastroenterology\u00a0or the printer\/publishers are responsible for the results\/findings and content of this article.","order":6,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclaimer"}}]}}