{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T20:55:40Z","timestamp":1790628940934,"version":"4.1.0"},"reference-count":72,"publisher":"Oxford University Press (OUP)","license":[{"start":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T00:00:00Z","timestamp":1786060800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Gastroenterologist-performed intestinal ultrasound (IUS) is increasingly used to monitor inflammatory bowel disease (IBD) due to its noninvasive, real-time, and cost-effective attributes, alongside high diagnostic accuracy. However, wider adoption remains limited by the cost, size, and workflow demands of cart-based or high-end ultrasound platforms. Handheld ultrasound has emerged as a miniaturized alternative that can be and applied at the bedside. Early studies of handheld intestinal ultrasound (HHIUS) in IBD have demonstrated reproducibility and diagnostic performance comparable to conventional IUS for selected applications, particularly bowel wall thickness assessment, with limitations in assessing deep pelvic lesion and complications. Whereas interdevice comparisons specific to IBD are lacking, data from general medicine suggest rapid improvements in image quality and usability of handheld devices. However, most comparative studies have not evaluated color Doppler, a core IUS parameter. In ulcerative colitis, Doppler-inclusive assessment using the Milan Ultrasound Criteria appears feasible with HHIUS, whereas color Doppler performance in Crohn\u2019s disease remains insufficiently validated. Hardware accessibility alone does not ensure IUS competency. Safe implementation requires structured training, including supervised practice, image quality review, and feedback, which may be supplemented by real-time telementoring and artificial intelligence. Taken together, HHIUS may be best positioned as a complementary bedside adjunct for triage, focused assessment, selected monitoring, resource-limited settings, and education, with predefined escalation to conventional IUS, magnetic resonance enterography\/computed tomography, or endoscopic reassessment when appropriate. Future studies are needed to evaluate color Doppler performance, interdevice reproducibility, and safe integration of HHIUS into clinical workflows and training programs.<\/jats:p>","DOI":"10.1093\/ibd\/izag147","type":"journal-article","created":{"date-parts":[[2026,7,5]],"date-time":"2026-07-05T11:34:37Z","timestamp":1783251277000},"source":"Crossref","is-referenced-by-count":1,"title":["Clinical appraisal of handheld intestinal ultrasound in inflammatory bowel disease: Where are we now?"],"prefix":"10.1093","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1426-0981","authenticated-orcid":false,"given":"Yusuke","family":"Miyatani","sequence":"first","affiliation":[{"name":"Department of Medicine, John A. Burns School of Medicine, University of Hawai\u2019i , Honolulu, HI 96813,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexandra","family":"Hudson","sequence":"additional","affiliation":[{"name":"Division of Pediatric Gastroenterology, Department of Pediatrics, University of Alberta , Edmonton, Alberta, T6G 2B7","place":["Canada"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4250-5341","authenticated-orcid":false,"given":"Amelia","family":"Kellar","sequence":"additional","affiliation":[{"name":"Department of Medicine, University of Chicago Medicine Inflammatory Bowel Disease Center , Chicago, IL 60637,","place":["United States"]},{"name":"Department of Pediatrics, Section of Gastroenterology, Hepatology and Nutrition , Chicago, IL 60637,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7393-4950","authenticated-orcid":false,"given":"Jo\u00eblle","family":"St-Pierre","sequence":"additional","affiliation":[{"name":"IBD Unit, Division of Gastroenterology and Hepatology, Department of Medicine, University of Calgary , Calgary, Alberta, T2N 4Z6","place":["Canada"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,8,7]]},"reference":[{"key":"2026090707520534800_izag147-B1","doi-asserted-by":"publisher","first-page":"1593","DOI":"10.1056\/NEJMra1916062","article-title":"Point-of-care ultrasonography","volume":"385","author":"D\u00edaz-G\u00f3mez","year":"2021","journal-title":"N Engl J Med"},{"key":"2026090707520534800_izag147-B2","doi-asserted-by":"publisher","first-page":"1277","DOI":"10.1016\/j.cgh.2024.09.040","article-title":"Point-of-care ultrasound in gastroenterology and hepatology","volume":"23","author":"Shankar","year":"2025","journal-title":"Clin Gastroenterol Hepatol"},{"key":"2026090707520534800_izag147-B3","doi-asserted-by":"publisher","first-page":"40","DOI":"10.1111\/apt.70449","article-title":"Review article: extending the frontiers of intestinal ultrasound knowledge, performance and expansion","volume":"63","author":"Lu","year":"2026","journal-title":"Aliment Pharmacol Ther"},{"key":"2026090707520534800_izag147-B4","doi-asserted-by":"publisher","first-page":"e01987","DOI":"10.14309\/crj.0000000000001987","article-title":"Intestinal ultrasound-assisted endoscopic management of acute bowel obstruction in a patient with Crohn\u2019s disease","volume":"13","author":"Miyatani","year":"2026","journal-title":"ACG Case Rep J"},{"key":"2026090707520534800_izag147-B5","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1007\/s11894-024-00915-x","article-title":"Clinical application of intestinal ultrasound in inflammatory bowel disease","volume":"26","author":"Krugliak Cleveland","year":"2024","journal-title":"Curr Gastroenterol Rep"},{"key":"2026090707520534800_izag147-B6","doi-asserted-by":"publisher","first-page":"1570","DOI":"10.1053\/j.gastro.2020.12.031","article-title":"STRIDE-II: an update on the selecting therapeutic targets in inflammatory bowel disease (STRIDE) initiative of the international organization for the study of IBD (IOIBD): determining therapeutic goals for treat-to-target strategies in IBD","volume":"160","author":"Turner","year":"2021","journal-title":"Gastroenterology"},{"key":"2026090707520534800_izag147-B7","doi-asserted-by":"publisher","first-page":"103541","DOI":"10.1016\/j.eclinm.2025.103541","article-title":"Variability and performance of radiologic stricture parameters in Crohn\u2019s disease: a systematic review and meta-analysis","volume":"89","author":"Dal Buono","year":"2025","journal-title":"EClinicalMedicine"},{"key":"2026090707520534800_izag147-B8","doi-asserted-by":"publisher","first-page":"1790","DOI":"10.1016\/j.cgh.2024.04.039","article-title":"AGA clinical practice update on the role of intestinal ultrasound in inflammatory bowel disease: commentary","volume":"22","author":"Chavannes","year":"2024","journal-title":"Clin Gastroenterol Hepatol"},{"key":"2026090707520534800_izag147-B9","doi-asserted-by":"publisher","first-page":"1187","DOI":"10.14309\/ajg.0000000000003463","article-title":"ACG clinical guideline update: ulcerative colitis in adults","volume":"120","author":"Rubin","year":"2025","journal-title":"Am J Gastroenterol"},{"key":"2026090707520534800_izag147-B10","doi-asserted-by":"publisher","first-page":"1225","DOI":"10.14309\/ajg.0000000000003465","article-title":"ACG clinical guideline: management of Crohn\u2019s disease in adults","volume":"120","author":"Lichtenstein","year":"2025","journal-title":"Am J Gastroenterol"},{"key":"2026090707520534800_izag147-B11","doi-asserted-by":"crossref","first-page":"jjaf106","DOI":"10.1093\/ecco-jcc\/jjaf106","article-title":"ECCO-ESGAR-ESP-IBUS guideline on diagnostics and monitoring of patients with inflammatory bowel disease: part 1","volume":"19","author":"Kucharzik","year":"2025","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B12","doi-asserted-by":"crossref","first-page":"jjaf107","DOI":"10.1093\/ecco-jcc\/jjaf107","article-title":"ECCO-ESGAR-ESP-IBUS guideline on diagnostics and monitoring of patients with inflammatory bowel disease: part 2","volume":"19","author":"Yanai","year":"2025","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B13","doi-asserted-by":"publisher","first-page":"908","DOI":"10.1016\/j.cgh.2020.07.067","article-title":"Accuracy of ultrasound for evaluation of colorectal segments in patients with inflammatory bowel diseases: a systematic review and meta-analysis","volume":"19","author":"Sagami","year":"2021","journal-title":"Clin Gastroenterol Hepatol"},{"key":"2026090707520534800_izag147-B14","doi-asserted-by":"publisher","first-page":"3030","DOI":"10.3390\/jcm13113030","article-title":"The diagnostic utility of biochemical markers and intestinal ultrasound compared with endoscopy in patients with Crohn\u2019s disease and ulcerative colitis: a systemic review and meta-analysis","volume":"13","author":"Huynh","year":"2024","journal-title":"J Clin Med"},{"key":"2026090707520534800_izag147-B15","doi-asserted-by":"publisher","first-page":"e115","DOI":"10.1016\/j.annemergmed.2023.06.005","article-title":"Ultrasound guidelines: emergency, point-of-care, and clinical ultrasound guidelines in medicine","volume":"82","year":"2023","journal-title":"Ann Emerg Med"},{"key":"2026090707520534800_izag147-B16","doi-asserted-by":"publisher","first-page":"346","DOI":"10.1001\/jamacardio.2018.0001","article-title":"Time to add a fifth pillar to bedside physical examination: inspection, palpation, percussion, auscultation, and insonation","volume":"3","author":"Narula","year":"2018","journal-title":"JAMA Cardiol"},{"key":"2026090707520534800_izag147-B17","doi-asserted-by":"publisher","first-page":"e0122181","DOI":"10.1371\/journal.pone.0122181","article-title":"The use of a pocket-sized ultrasound device improves physical examination: results of an in- and outpatient cohort study","volume":"10","author":"Colli","year":"2015","journal-title":"PLoS One"},{"key":"2026090707520534800_izag147-B18","doi-asserted-by":"publisher","first-page":"143","DOI":"10.1093\/ecco-jcc\/jjaa151","article-title":"Point-of-care ultrasound in inflammatory bowel disease","volume":"15","author":"Allocca","year":"2021","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B19","doi-asserted-by":"publisher","first-page":"1083","DOI":"10.1056\/NEJMp1311944","article-title":"Point-of-care ultrasound in medical education\u2014stop listening and look","volume":"370","author":"Solomon","year":"2014","journal-title":"N Engl J Med"},{"key":"2026090707520534800_izag147-B20","doi-asserted-by":"publisher","first-page":"38","DOI":"10.1016\/j.dld.2019.07.008","article-title":"Is pocket-size ultrasound a reliable tool for bowel investigation? A study on its feasibility, reproducibility and diagnostic accuracy","volume":"52","author":"Costantino","year":"2020","journal-title":"Dig Liver Dis"},{"key":"2026090707520534800_izag147-B21","doi-asserted-by":"publisher","first-page":"563","DOI":"10.1093\/ibd\/izac116","article-title":"David against goliath: direct comparison of handheld bowel sonography and magnetic resonance enterography for diagnosis of Crohn\u2019s disease","volume":"29","author":"Rispo","year":"2023","journal-title":"Inflamm Bowel Dis"},{"key":"2026090707520534800_izag147-B22","doi-asserted-by":"publisher","first-page":"1089","DOI":"10.1093\/ecco-jcc\/jjad024","article-title":"Hocus pocus: the role of hand-held ultrasonography in predicting disease extension and endoscopic activity in ulcerative colitis","volume":"17","author":"Rispo","year":"2023","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B23","doi-asserted-by":"publisher","first-page":"61","DOI":"10.3390\/diagnostics9020061","article-title":"Hand-held ultrasound devices compared with high-end ultrasound systems: a systematic review","volume":"9","author":"Rykkje","year":"2019","journal-title":"Diagnostics (Basel)"},{"key":"2026090707520534800_izag147-B24","doi-asserted-by":"publisher","first-page":"1121","DOI":"10.1007\/s11739-018-1901-3","article-title":"Pocket-size ultrasound device in cholelithiasis: diagnostic accuracy and efficacy of short-term training","volume":"13","author":"Del Medico","year":"2018","journal-title":"Intern Emerg Med"},{"key":"2026090707520534800_izag147-B25","doi-asserted-by":"publisher","first-page":"268","DOI":"10.5811\/westjem.17822","article-title":"Diagnostic accuracy of a handheld ultrasound vs a cart-based model: a randomized clinical trial","volume":"25","author":"Gibbons","year":"2024","journal-title":"West J Emerg Med"},{"key":"2026090707520534800_izag147-B26","doi-asserted-by":"publisher","first-page":"1385","DOI":"10.1093\/ecco-jcc\/jjy107","article-title":"Accuracy of humanitas ultrasound criteria in assessing disease activity and severity in ulcerative colitis: a prospective study","volume":"12","author":"Allocca","year":"2018","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B27","doi-asserted-by":"publisher","first-page":"54","DOI":"10.3390\/diagnostics14010054","article-title":"Inter-system variability of eight different Handheld Ultrasound (HHUS) devices-a prospective comparison of B-scan quality and clinical significance in intensive care","volume":"14","author":"Weimer","year":"2023","journal-title":"Diagnostics (Basel)"},{"key":"2026090707520534800_izag147-B28","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1186\/s13089-024-00392-3","article-title":"Comparison of 6 handheld ultrasound devices by point-of-care ultrasound experts: a cross-sectional study","volume":"16","author":"Perez-Sanchez","year":"2024","journal-title":"Ultrasound J"},{"key":"2026090707520534800_izag147-B29","doi-asserted-by":"publisher","first-page":"27","DOI":"10.1186\/s13089-022-00274-6","article-title":"Comparison of four handheld point-of-care ultrasound devices by expert users","volume":"14","author":"Le","year":"2022","journal-title":"Ultrasound J"},{"key":"2026090707520534800_izag147-B30","doi-asserted-by":"publisher","first-page":"141","DOI":"10.24908\/pocusj.v10i01.18722","article-title":"Comparison of six handheld ultrasound devices by pediatric point of care ultrasound (POCUS) experts","volume":"10","author":"Leung","year":"2025","journal-title":"Pocus J"},{"key":"2026090707520534800_izag147-B31","doi-asserted-by":"publisher","first-page":"121","DOI":"10.1186\/s12880-020-00518-8","article-title":"Evaluating sensitivity and specificity of handheld point-of-care ultrasound testing for gynecologic pathology: a pilot study for use in low resource settings","volume":"20","author":"Toscano","year":"2020","journal-title":"BMC Med Imaging"},{"key":"2026090707520534800_izag147-B32","doi-asserted-by":"publisher","first-page":"28","DOI":"10.1177\/1742271X231166895","article-title":"A comparison of five point-of-care ultrasound devices for use in ophthalmology and facial aesthetics","volume":"32","author":"Park","year":"2024","journal-title":"Ultrasound"},{"key":"2026090707520534800_izag147-B33","doi-asserted-by":"publisher","first-page":"33","DOI":"10.1097\/MPG.0000000000003618","article-title":"Pediatric patient and caregiver satisfaction with the use of transabdominal bowel ultrasound in the assessment of inflammatory bowel diseases","volume":"76","author":"Hudson","year":"2023","journal-title":"J Pediatr Gastroenterol Nutr"},{"key":"2026090707520534800_izag147-B34","doi-asserted-by":"publisher","first-page":"142","DOI":"10.1097\/MPG.0000000000003649","article-title":"Intestinal ultrasound for the pediatric gastroenterologist: a guide for inflammatory bowel disease monitoring in children: expert consensus on behalf of the International Bowel Ultrasound Group (IBUS) pediatric committee","volume":"76","author":"Kellar","year":"2023","journal-title":"J Pediatr Gastroenterol Nutr"},{"key":"2026090707520534800_izag147-B35","doi-asserted-by":"publisher","first-page":"1624070","DOI":"10.3389\/fped.2025.1624070","article-title":"Pocket-sized hand-held ultrasound for evaluating pediatric functional constipation by both novice and expert clinicians","volume":"13","author":"Waissman","year":"2025","journal-title":"Front Pediatr"},{"key":"2026090707520534800_izag147-B36","first-page":"350","article-title":"Impact of obesity on the management of inflammatory bowel disease","volume":"16","author":"Johnson","year":"2020","journal-title":"Gastroenterol Hepatol (N Y)"},{"key":"2026090707520534800_izag147-B37","doi-asserted-by":"publisher","first-page":"20170931","DOI":"10.1259\/bjr.20170931","article-title":"Technical challenges of imaging & image-guided interventions in obese patients","volume":"91","author":"Uppot","year":"2018","journal-title":"Br J Radiol"},{"key":"2026090707520534800_izag147-B38","doi-asserted-by":"publisher","first-page":"16297","DOI":"10.1038\/s41598-023-43509-9","article-title":"The application of high-performance ultrasound probes increases anatomic depiction in obese patients","volume":"13","author":"Heinitz","year":"2023","journal-title":"Sci Rep"},{"key":"2026090707520534800_izag147-B39","doi-asserted-by":"publisher","first-page":"3139","DOI":"10.1053\/j.jvca.2020.07.004","article-title":"Handheld point-of-care ultrasound probes: the new generation of POCUS","volume":"34","author":"Baribeau","year":"2020","journal-title":"J Cardiothorac Vasc Anesth"},{"key":"2026090707520534800_izag147-B40","doi-asserted-by":"publisher","first-page":"73","DOI":"10.1007\/s40138-021-00229-6","article-title":"The use of handheld ultrasound devices in emergency medicine","volume":"9","author":"Malik","year":"2021","journal-title":"Curr Emerg Hosp Med Rep"},{"key":"2026090707520534800_izag147-B41","doi-asserted-by":"publisher","first-page":"3665","DOI":"10.3390\/diagnostics13243665","article-title":"Efficacy of handheld ultrasound in medical education: a comprehensive systematic review and narrative analysis","volume":"13","author":"Haji-Hassan","year":"2023","journal-title":"Diagnostics (Basel)"},{"key":"2026090707520534800_izag147-B42","doi-asserted-by":"publisher","first-page":"85","DOI":"10.5847\/wjem.j.1920-8642.2022.017","article-title":"A comparison of handheld and standard ultrasound in Swiss medical students","volume":"13","author":"Slader","year":"2022","journal-title":"World J Emerg Med"},{"key":"2026090707520534800_izag147-B43","doi-asserted-by":"publisher","first-page":"723","DOI":"10.1097\/ACM.0000000000004512","article-title":"The state of point-of-care ultrasound training in undergraduate medical education: findings from a national survey","volume":"97","author":"Russell","year":"2022","journal-title":"Acad Med"},{"key":"2026090707520534800_izag147-B44","doi-asserted-by":"publisher","first-page":"2459","DOI":"10.1002\/jum.15633","article-title":"The current status of ultrasound education in United States medical schools","volume":"40","author":"Nicholas","year":"2021","journal-title":"J Ultrasound Med"},{"key":"2026090707520534800_izag147-B45","doi-asserted-by":"publisher","first-page":"e78-e86","DOI":"10.36834\/cmej.36646","article-title":"Bedside ultrasound education in Canadian medical schools: a national survey","volume":"7","author":"Steinmetz","year":"2016","journal-title":"Can Med Educ J"},{"key":"2026090707520534800_izag147-B46","doi-asserted-by":"publisher","first-page":"76","DOI":"10.4300\/JGME-D-20-00355.1","article-title":"Handheld ultrasound device usage and image acquisition ability among internal medicine trainees: a randomized trial","volume":"13","author":"Buesing","year":"2021","journal-title":"J Grad Med Educ"},{"key":"2026090707520534800_izag147-B47","doi-asserted-by":"publisher","first-page":"1624","DOI":"10.7326\/ANNALS-25-02271","article-title":"Developing point-of-care ultrasound curricula for internal medicine residency programs: consensus-based recommendations on skills, teaching methods, and evaluation strategies","volume":"178","author":"Chockalingam","year":"2025","journal-title":"Ann Intern Med"},{"key":"2026090707520534800_izag147-B48","doi-asserted-by":"publisher","first-page":"2732","DOI":"10.1016\/j.ultrasmedbio.2016.08.026","article-title":"WFUMB position paper. learning gastrointestinal ultrasound: theory and practice","volume":"42","author":"Atkinson","year":"2016","journal-title":"Ultrasound Med Biol"},{"key":"2026090707520534800_izag147-B49","doi-asserted-by":"publisher","first-page":"263","DOI":"10.1111\/apt.16950","article-title":"The knowledge and skills needed to perform intestinal ultrasound for inflammatory bowel diseases-an international Delphi consensus survey","volume":"56","author":"Madsen","year":"2022","journal-title":"Aliment Pharmacol Ther"},{"key":"2026090707520534800_izag147-B50","doi-asserted-by":"publisher","first-page":"1511","DOI":"10.1016\/j.dld.2024.01.192","article-title":"The learning curve for using intestinal ultrasonography","volume":"56","author":"Bezzio","year":"2024","journal-title":"Dig Liver Dis"},{"key":"2026090707520534800_izag147-B51","doi-asserted-by":"crossref","first-page":"jjaf223","DOI":"10.1093\/ecco-jcc\/jjaf223","article-title":"Learning curve in intestinal ultrasound: advancing from basic skills to advanced competencies-insights from the IUS IG-IBD master program","volume":"20","author":"Bezzio","year":"2026","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B52","doi-asserted-by":"publisher","first-page":"2076","DOI":"10.1093\/ecco-jcc\/jjae112","article-title":"Classifying inflammation on intestinal ultrasound images and cineloops - a learning curve study","volume":"18","author":"Madsen","year":"2024","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B53","doi-asserted-by":"publisher","first-page":"810","DOI":"10.1097\/ACM.0000000000006020","article-title":"Comparative evaluation of self-learning versus instructor-guided cardiac ultrasonography training","volume":"100","author":"Ilan","year":"2025","journal-title":"Acad Med"},{"key":"2026090707520534800_izag147-B54","doi-asserted-by":"publisher","first-page":"304","DOI":"10.1097\/ACM.0000000000005462","article-title":"A comparison of online self-training and standard bedside training in lung ultrasonography for medical students","volume":"99","author":"Jedwab","year":"2024","journal-title":"Acad Med"},{"key":"2026090707520534800_izag147-B55","doi-asserted-by":"publisher","first-page":"50","DOI":"10.3390\/diagnostics9020050","article-title":"Four virtual-reality simulators for diagnostic abdominal ultrasound training in radiology","volume":"9","author":"\u00d8stergaard","year":"2019","journal-title":"Diagnostics (Basel)"},{"key":"2026090707520534800_izag147-B56","doi-asserted-by":"publisher","first-page":"bpaf083","DOI":"10.1093\/biomethods\/bpaf083","article-title":"Limited echocardiogram acquisition by novice clinicians aided with deep learning: A randomized controlled trial","volume":"10","author":"Kumar","year":"2025","journal-title":"Biol Methods Protoc"},{"key":"2026090707520534800_izag147-B57","doi-asserted-by":"publisher","first-page":"1901","DOI":"10.1093\/ibd\/izad014","article-title":"Automatized detection of Crohn\u2019s disease in intestinal ultrasound using convolutional neural network","volume":"29","author":"Carter","year":"2023","journal-title":"Inflamm Bowel Dis"},{"key":"2026090707520534800_izag147-B58","doi-asserted-by":"publisher","first-page":"otae034","DOI":"10.1093\/crocol\/otae034","article-title":"Radiomics-based analysis of intestinal ultrasound images for inflammatory bowel disease: a feasibility study","volume":"6","author":"Gu","year":"2024","journal-title":"Crohns Colitis 360"},{"key":"2026090707520534800_izag147-B59","doi-asserted-by":"publisher","first-page":"jjaf037","DOI":"10.1093\/ecco-jcc\/jjaf037","article-title":"Artificial intelligence-assisted approach to assessing bowel wall thickness in pediatric inflammatory bowel disease using intestinal ultrasound images","volume":"19","author":"Kumaralingam","year":"2025","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B60","doi-asserted-by":"publisher","first-page":"163","DOI":"10.1016\/S2468-1253(25)00263-8","article-title":"Ulcerative colitis: moving beyond the mucosal dogma","volume":"11","author":"Eggermont","year":"2026","journal-title":"Lancet Gastroenterol Hepatol"},{"key":"2026090707520534800_izag147-B61","doi-asserted-by":"publisher","first-page":"554","DOI":"10.1093\/ecco-jcc\/jjab173","article-title":"Defining transabdominal intestinal ultrasound treatment response and remission in inflammatory bowel disease: systematic review and expert consensus statement","volume":"16","author":"Ilvemark","year":"2022","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B62","doi-asserted-by":"publisher","first-page":"jjaf011","DOI":"10.1093\/ecco-jcc\/jjaf011","article-title":"Systematic review on definitions of intestinal ultrasound treatment response and remission in inflammatory bowel disease","volume":"19","author":"Allocca","year":"2025","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B63","doi-asserted-by":"crossref","first-page":"jjaf170","DOI":"10.1093\/ecco-jcc\/jjaf170","article-title":"International consensus on the use of intestinal ultrasound in inflammatory bowel disease trials","volume":"19","author":"Allocca","year":"2025","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B64","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1093\/ecco-jcc\/jjaa112","article-title":"Development and validation of a simple ultrasound activity score for Crohn\u2019s disease","volume":"15","author":"S\u00e6vik","year":"2021","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B65","doi-asserted-by":"publisher","first-page":"609","DOI":"10.1093\/ecco-jcc\/jjaa216","article-title":"Expert consensus on optimal acquisition and development of the International Bowel Ultrasound Segmental Activity Score [IBUS-SAS]: a reliability and inter-rater variability study on intestinal ultrasonography in Crohn\u2019s disease","volume":"15","author":"Novak","year":"2021","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B66","doi-asserted-by":"publisher","first-page":"1725","DOI":"10.1093\/ecco-jcc\/jjac083","article-title":"Early intestinal ultrasound predicts intravenous corticosteroid response in hospitalised patients with severe ulcerative colitis","volume":"16","author":"Ilvemark","year":"2022","journal-title":"J Crohns Colitis"},{"key":"2026090707520534800_izag147-B67","doi-asserted-by":"publisher","first-page":"1528","DOI":"10.14309\/ajg.0000000000002253","article-title":"Guide to intestinal ultrasound credentialing, documentation, and billing for gastroenterologists in the United States","volume":"118","author":"Dolinger","year":"2023","journal-title":"Am J Gastroenterol"},{"key":"2026090707520534800_izag147-B68","doi-asserted-by":"publisher","first-page":"245","DOI":"10.1093\/ehjci\/jey145","article-title":"The use of handheld ultrasound devices: a position statement of the European association of cardiovascular imaging (2018 update)","volume":"20","author":"Cardim","year":"2019","journal-title":"Eur Heart J Cardiovasc Imaging"},{"key":"2026090707520534800_izag147-B69","doi-asserted-by":"publisher","first-page":"e97050","DOI":"10.7759\/cureus.97050","article-title":"AI-assisted handheld echocardiography by nonexpert operators: a narrative review of prospective studies","volume":"17","author":"Shittu","year":"2025","journal-title":"Cureus"},{"key":"2026090707520534800_izag147-B70","doi-asserted-by":"publisher","first-page":"520","DOI":"10.1038\/s41586-023-05947-3","article-title":"Blinded, randomized trial of sonographer versus AI cardiac function assessment","volume":"616","author":"He","year":"2023","journal-title":"Nature"},{"key":"2026090707520534800_izag147-B71","doi-asserted-by":"publisher","first-page":"1476","DOI":"10.1053\/j.gastro.2021.10.052","article-title":"Point-of-care testing and home testing: pragmatic considerations for widespread incorporation of stool tests, serum tests, and intestinal ultrasound","volume":"162","author":"Wilkens","year":"2022","journal-title":"Gastroenterology"},{"key":"2026090707520534800_izag147-B72","doi-asserted-by":"publisher","first-page":"1997","DOI":"10.1093\/ibd\/izad237","article-title":"At-home disease monitoring by patient-performed intestinal ultrasound in severe ulcerative colitis","volume":"29","author":"Krugliak Cleveland","year":"2023","journal-title":"Inflamm Bowel Dis"}],"container-title":["Inflammatory Bowel Diseases"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/ibdjournal\/advance-article-pdf\/doi\/10.1093\/ibd\/izag147\/70531319\/izag147.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/ibdjournal\/advance-article-pdf\/doi\/10.1093\/ibd\/izag147\/70531319\/izag147.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T11:52:14Z","timestamp":1788781934000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/ibdjournal\/advance-article\/doi\/10.1093\/ibd\/izag147\/8754140"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8,7]]},"references-count":72,"URL":"https:\/\/doi.org\/10.1093\/ibd\/izag147","relation":{},"ISSN":["1078-0998","1536-4844"],"issn-type":[{"value":"1078-0998","type":"print"},{"value":"1536-4844","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,8,7]]},"article-number":"izag147"}}