{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,29]],"date-time":"2026-01-29T02:23:40Z","timestamp":1769653420270,"version":"3.49.0"},"reference-count":30,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2026,1,19]],"date-time":"2026-01-19T00:00:00Z","timestamp":1768780800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/deed.de"},{"start":{"date-parts":[[2026,1,19]],"date-time":"2026-01-19T00:00:00Z","timestamp":1768780800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/deed.de"}],"funder":[{"DOI":"10.13039\/501100005788","name":"Medical University of Vienna","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100005788","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Radiologie"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title>\n                  <jats:p>Schnittbildverfahren spielen eine zentrale Rolle bei der Untersuchung des Jejunums und des Ileums, da diese Abschnitte im Gegensatz zu Magen, Duodenum und Kolon endoskopisch weniger leicht zug\u00e4nglich sind. Die radiologische Diagnostik des D\u00fcnndarms stellt jedoch eine besondere Herausforderung dar, da viele D\u00fcnndarmerkrankungen \u00e4hnliche Bildmuster aufweisen und sich daher nicht immer einfach voneinander unterscheiden lassen. Technische Fortschritte in der Bildgebung erm\u00f6glichen eine noch pr\u00e4zisere Charakterisierung der Darmwand und schaffen damit die Grundlage f\u00fcr eine zunehmend personalisierte Medizin. Ein bildmusterbasierter diagnostischer Ansatz hilft dabei, die Zahl m\u00f6glicher Diagnosen einzugrenzen und die radiologische Beurteilung zu pr\u00e4zisieren. Ziel dieser \u00dcbersichtsarbeit ist es, aktuelle diagnostische Verfahren, neueste Entwicklungen und charakteristische radiologische Zeichen von D\u00fcnndarmerkrankungen darzustellen.<\/jats:p>","DOI":"10.1007\/s00117-025-01558-3","type":"journal-article","created":{"date-parts":[[2026,1,19]],"date-time":"2026-01-19T13:14:00Z","timestamp":1768828440000},"page":"141-152","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Bildgebende Diagnostik des D\u00fcnndarms","Diagnostic imaging of the small bowel"],"prefix":"10.1007","volume":"66","author":[{"given":"Martina","family":"Scharitzer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Mang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Philipp","family":"Schreiner","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ulrike","family":"Attenberger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2026,1,19]]},"reference":[{"key":"1558_CR1","doi-asserted-by":"crossref","unstructured":"Kucharzik T, Taylor S, Allocca M et\u00a0al (2025) ECCO-ESGAR-ESP-IBUS Guideline on Diagnostics and Monitoring of Patients with Inflammatory Bowel Disease: Part\u00a01. J\u00a0Crohns Colitis 19:","DOI":"10.1093\/ecco-jcc\/jjaf106"},{"key":"1558_CR2","doi-asserted-by":"crossref","unstructured":"Yanai H, Feakins R, Allocca M et\u00a0al (2025) ECCO-ESGAR-ESP-IBUS Guideline on Diagnostics and Monitoring of Patients with IBD: Part\u00a02. J\u00a0Crohns Colitis","DOI":"10.1093\/ecco-jcc\/jjaf107"},{"key":"1558_CR3","doi-asserted-by":"publisher","first-page":"548","DOI":"10.1016\/S2468-1253(18)30161-4","volume":"3","author":"SA Taylor","year":"2018","unstructured":"Taylor\u00a0SA, Mallett\u00a0S, Bhatnagar\u00a0G et\u00a0al (2018) Diagnostic accuracy of magnetic resonance enterography and small bowel ultrasound for the extent and activity of newly diagnosed and relapsed Crohn\u2019s disease (METRIC): a\u00a0multicentre trial. Lancet Gastroenterol Hepatol 3:548\u2013558","journal-title":"Lancet Gastroenterol Hepatol"},{"key":"1558_CR4","doi-asserted-by":"publisher","first-page":"1313","DOI":"10.1093\/ibd\/izy392","volume":"25","author":"N Bollegala","year":"2019","unstructured":"Bollegala\u00a0N, Griller\u00a0N, Bannerman\u00a0H et\u00a0al (2019) Ultrasound vs Endoscopy, Surgery, or Pathology for the Diagnosis of Small Bowel Crohn\u2019s Disease and its Complications. Inflamm Bowel Dis 25:1313\u20131338","journal-title":"Inflamm Bowel Dis"},{"key":"1558_CR5","doi-asserted-by":"publisher","first-page":"159","DOI":"10.1148\/radiol.2251011282","volume":"225","author":"SH Ahn","year":"2002","unstructured":"Ahn\u00a0SH, Mayo-Smith\u00a0WW, Murphy\u00a0BL et\u00a0al (2002) Acute nontraumatic abdominal pain in adult patients: abdominal radiography compared with CT evaluation. Radiology 225:159\u2013164","journal-title":"Radiology"},{"key":"1558_CR6","doi-asserted-by":"publisher","first-page":"1766","DOI":"10.1007\/s00330-015-3984-9","volume":"26","author":"M Alshamari","year":"2016","unstructured":"Alshamari\u00a0M, Norrman\u00a0E, Geijer\u00a0M et\u00a0al (2016) Diagnostic accuracy of low-dose CT compared with abdominal radiography in non-traumatic acute abdominal pain: prospective study and systematic review. Eur Radiol 26:1766\u20131774","journal-title":"Eur Radiol"},{"key":"1558_CR7","unstructured":"https:\/\/Acsearch.Acr.Org\/Docs\/69476\/Narrative"},{"key":"1558_CR8","first-page":"495","volume":"37","author":"B Limberg","year":"1999","unstructured":"Limberg\u00a0B (1999) Diagnosis of chronic inflammatory bowel disease by ultrasonography. Z\u00a0Gastroenterol 37:495\u2013508","journal-title":"Z Gastroenterol"},{"key":"1558_CR9","doi-asserted-by":"crossref","unstructured":"Palmela C, Torres J, Frias-Gomes C et\u00a0al (2025) The EXTENT Study: Results from an International Expert Delphi Consensus to define Ultrasonographic Parameters for Measuring Bowel Damage in Crohn\u2019s Disease. Clin Gastroenterol Hepatol","DOI":"10.1016\/j.cgh.2025.07.024"},{"key":"1558_CR10","doi-asserted-by":"publisher","first-page":"446","DOI":"10.1111\/apt.16700","volume":"55","author":"M Allocca","year":"2022","unstructured":"Allocca\u00a0M, Craviotto\u00a0V, Dell\u2019avalle\u00a0C et\u00a0al (2022) Bowel ultrasound score is accurate in assessing response to therapy in patients with Crohn\u2019s disease. Aliment Pharmacol Ther 55:446\u2013454","journal-title":"Aliment Pharmacol Ther"},{"key":"1558_CR11","doi-asserted-by":"publisher","first-page":"609","DOI":"10.1093\/ecco-jcc\/jjaa216","volume":"15","author":"KL Novak","year":"2021","unstructured":"Novak\u00a0KL, Nylund\u00a0K, Maaser\u00a0C et\u00a0al (2021) Expert Consensus on Optimal Acquisition and Development of the International Bowel Ultrasound Segmental Activity Score [IBUS-SAS]: A\u00a0Reliability and Inter-rater Variability Study on Intestinal Ultrasonography in Crohn\u2019s Disease. J\u00a0Crohns Colitis 15:609\u2013616","journal-title":"J Crohns Colitis"},{"key":"1558_CR12","doi-asserted-by":"publisher","first-page":"438","DOI":"10.1177\/2050640620980203","volume":"9","author":"M Allocca","year":"2021","unstructured":"Allocca\u00a0M, Filippi\u00a0E, Costantino\u00a0A et\u00a0al (2021) Milan ultrasound criteria are accurate in assessing disease activity in ulcerative colitis: external validation. United European Gastroenterol\u00a0J 9:438\u2013442","journal-title":"United European Gastroenterol J"},{"key":"1558_CR13","doi-asserted-by":"crossref","unstructured":"Mihai VC, Gheorghe L, Rezus Ii et\u00a0al (2024) Novelties and Perspectives of Intestinal Ultrasound in the Personalised Management of Patients with Inflammatory Bowel Diseases\u2014A Systematic Review. Diagnostics 14:","DOI":"10.3390\/diagnostics14080812"},{"key":"1558_CR14","doi-asserted-by":"crossref","unstructured":"Grazynska A, Kufel J, Dudek A et\u00a0al (2021) Shear Wave and Strain Elastography in Crohn\u2019s Disease\u2014A Systematic Review. Diagnostics 11:","DOI":"10.3390\/diagnostics11091609"},{"key":"1558_CR15","doi-asserted-by":"publisher","first-page":"1181","DOI":"10.1007\/s00330-012-2721-x","volume":"23","author":"V Garcia-Blazquez","year":"2013","unstructured":"Garcia-Blazquez\u00a0V, Vicente-Bartulos\u00a0A, Olavarria-Delgado\u00a0A et\u00a0al (2013) Accuracy of CT angiography in the diagnosis of acute gastrointestinal bleeding: systematic review and meta-analysis. Eur Radiol 23:1181\u20131190","journal-title":"Eur Radiol"},{"key":"1558_CR16","doi-asserted-by":"publisher","first-page":"e243123","DOI":"10.1148\/radiol.243123","volume":"316","author":"B Dane","year":"2025","unstructured":"Dane\u00a0B, Dillman\u00a0JR, Fidler\u00a0J et\u00a0al (2025) SAR Consensus Recommendations for Defining Small Bowel Crohn Disease Strictures at CT and MR Enterography. Radiology 316:e243123","journal-title":"Radiology"},{"key":"1558_CR17","doi-asserted-by":"publisher","first-page":"69","DOI":"10.2214\/AJR.19.21989","volume":"215","author":"PJ Pickhardt","year":"2020","unstructured":"Pickhardt\u00a0PJ (2020) Positive Oral Contrast Material for Abdominal CT: Current Clinical Indications and Areas of Controversy. AJR Am J Roentgenol 215:69\u201378","journal-title":"AJR Am J Roentgenol"},{"key":"1558_CR18","doi-asserted-by":"publisher","first-page":"2570","DOI":"10.1007\/s00330-016-4615-9","volume":"27","author":"SA Taylor","year":"2017","unstructured":"Taylor\u00a0SA, Avni\u00a0F, Cronin\u00a0CG et\u00a0al (2017) The first joint ESGAR\/ ESPR consensus statement on the technical performance of cross-sectional small bowel and colonic imaging. Eur Radiol 27:2570\u20132582","journal-title":"Eur Radiol"},{"key":"1558_CR19","doi-asserted-by":"publisher","first-page":"1460","DOI":"10.1177\/0284185116631183","volume":"57","author":"SA Schmidt","year":"2016","unstructured":"Schmidt\u00a0SA, Baumann\u00a0JA, Stanescu-Siegmund\u00a0N et\u00a0al (2016) Oral distension methods for small bowel MRI: comparison of different agents to optimize bowel distension. Acta Radiol 57:1460\u20131467","journal-title":"Acta Radiol"},{"key":"1558_CR20","doi-asserted-by":"publisher","first-page":"331","DOI":"10.1111\/1754-9485.13033","volume":"64","author":"A Rao","year":"2020","unstructured":"Rao\u00a0A, Sitheeque\u00a0F, Gustafson\u00a0S et\u00a0al (2020) MR enterography\u2014Impact on image quality between single- versus split-dose Buscopan. J\u00a0Med Imaging Radiat Oncol 64:331\u2013337","journal-title":"J Med Imaging Radiat Oncol"},{"key":"1558_CR21","first-page":"100030","volume":"6","author":"P Jannatdoust","year":"2023","unstructured":"Jannatdoust\u00a0P, Valizadeh\u00a0P, Razaghi\u00a0M et\u00a0al (2023) Role of abbreviated non-contrast-enhanced MR-enterography in the evaluation of Crohn\u2019s disease activity and complications as an alternative for full protocol contrast-enhanced study: A\u00a0systematic review and meta-analysis. Res Diagn Interv Imaging 6:100030","journal-title":"Res Diagn Interv Imaging"},{"key":"1558_CR22","doi-asserted-by":"publisher","first-page":"1452","DOI":"10.2967\/jnumed.117.191197","volume":"58","author":"MM Graham","year":"2017","unstructured":"Graham\u00a0MM, Gu\u00a0X, Ginader\u00a0T et\u00a0al (2017) (68)Ga-DOTATOC Imaging of Neuroendocrine Tumors: A\u00a0Systematic Review and Metaanalysis. J\u00a0Nucl Med 58:1452\u20131458","journal-title":"J Nucl Med"},{"key":"1558_CR23","doi-asserted-by":"publisher","first-page":"576","DOI":"10.1111\/jgh.14015","volume":"33","author":"SJ Kim","year":"2018","unstructured":"Kim\u00a0SJ, Lee\u00a0SW (2018) Performance of F\u201118 FDG PET\/CT for predicting malignant potential of gastrointestinal stromal tumors: A\u00a0systematic review and meta-analysis. J\u00a0Gastroenterol Hepatol 33:576\u2013582","journal-title":"J Gastroenterol Hepatol"},{"key":"1558_CR24","doi-asserted-by":"publisher","first-page":"345","DOI":"10.1016\/j.crohns.2012.08.005","volume":"7","author":"G Treglia","year":"2013","unstructured":"Treglia\u00a0G, Quartuccio\u00a0N, Sadeghi\u00a0R et\u00a0al (2013) Diagnostic performance of Fluorine-18-Fluorodeoxyglucose positron emission tomography in patients with chronic inflammatory bowel disease: a\u00a0systematic review and a\u00a0meta-analysis. J\u00a0Crohns Colitis 7:345\u2013354","journal-title":"J Crohns Colitis"},{"key":"1558_CR25","doi-asserted-by":"publisher","first-page":"e222389","DOI":"10.1148\/radiol.222389","volume":"307","author":"M Scharitzer","year":"2023","unstructured":"Scharitzer\u00a0M, Macher-Beer\u00a0A, Mang\u00a0T et\u00a0al (2023) Evaluation of Intestinal Fibrosis with (68)Ga-FAPI PET\/MR Enterography in Crohn Disease. Radiology 307:e222389","journal-title":"Radiology"},{"key":"1558_CR26","doi-asserted-by":"publisher","first-page":"281","DOI":"10.1007\/s00117-018-0376-6","volume":"58","author":"T Mang","year":"2018","unstructured":"Mang\u00a0T, Scharitzer\u00a0M (2018) Imaging of gastrointestinal inflammation : Characteristic patterns and signs. Radiologe 58:281\u2013291","journal-title":"Radiologe"},{"key":"1558_CR27","doi-asserted-by":"publisher","first-page":"1604","DOI":"10.2214\/AJR.06.1309","volume":"188","author":"LM Ho","year":"2007","unstructured":"Ho\u00a0LM, Paulson\u00a0EK, Thompson\u00a0WM (2007) Pneumatosis intestinalis in the adult: benign to life-threatening causes. AJR Am J Roentgenol 188:1604\u20131613","journal-title":"AJR Am J Roentgenol"},{"key":"1558_CR28","doi-asserted-by":"publisher","first-page":"777","DOI":"10.1136\/gut.49.6.777","volume":"49","author":"E Louis","year":"2001","unstructured":"Louis\u00a0E, Collard\u00a0A, Oger\u00a0AF et\u00a0al (2001) Behaviour of Crohn\u2019s disease according to the Vienna classification: changing pattern over the course of the disease. Gut 49:777\u2013782","journal-title":"Gut"},{"key":"1558_CR29","doi-asserted-by":"publisher","first-page":"523","DOI":"10.1093\/ecco-jcc\/jjab180","volume":"16","author":"T Kucharzik","year":"2022","unstructured":"Kucharzik\u00a0T, Tielbeek\u00a0J, Carter\u00a0D et\u00a0al (2022) ECCO-ESGAR Topical Review on Optimizing Reporting for Cross-Sectional Imaging in Inflammatory Bowel Disease. J\u00a0Crohns Colitis 16:523\u2013543","journal-title":"J Crohns Colitis"},{"key":"1558_CR30","doi-asserted-by":"publisher","first-page":"675","DOI":"10.1055\/a-2036-7190","volume":"195","author":"J Wessling","year":"2023","unstructured":"Wessling\u00a0J, Kucharzik\u00a0T, Bettenworth\u00a0D et\u00a0al (2023) Intestinal MRI in Inflammatory Bowel Disease\u2014Literature and Survey-Based Recommendations regarding Reporting by the German Radiological Society (DRG) and the German Competence Network for Inflammatory Bowel Diseases. Rofo 195:675\u2013690","journal-title":"Rofo"}],"container-title":["Die Radiologie"],"original-title":[],"language":"de","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00117-025-01558-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00117-025-01558-3","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00117-025-01558-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T14:16:02Z","timestamp":1769609762000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00117-025-01558-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,19]]},"references-count":30,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2026,2]]}},"alternative-id":["1558"],"URL":"https:\/\/doi.org\/10.1007\/s00117-025-01558-3","relation":{},"ISSN":["2731-7048","2731-7056"],"issn-type":[{"value":"2731-7048","type":"print"},{"value":"2731-7056","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1,19]]},"assertion":[{"value":"17 December 2025","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 January 2026","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Einhaltung ethischer Richtlinien"}},{"value":"Gem\u00e4\u00df den Richtlinien des Springer Medizin Verlags werden Autoren und Wissenschaftliche Leitung im Rahmen der Manuskripterstellung und Manuskriptfreigabe aufgefordert, eine vollst\u00e4ndige Erkl\u00e4rung zu ihren finanziellen und nichtfinanziellen Interessen abzugeben.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Interessenkonflikt"}},{"value":"M.\u00a0Scharitzer\n                      : A.\u00a0Finanzielle Interessen: Vortragshonorare: Lilly, Abbvie, Faculty member ESGAR Small Bowel Workshop, Siemens (Usability test events).\u00a0\u2013 B.\u00a0Nichtfinanzielle Interessen: Stv. Abteilungsleiterin der Abteilung f\u00fcr Allgemeine und Kinderradiologie der Univ.-Klinik f\u00fcr Radiologie und Nuklearmedizin, Medizinische Universit\u00e4t Wien | Mitglied Advisory Board\n                      Die Radiologie\n                      .\n                      T.\u00a0Mang\n                      : A.\u00a0Finanzielle Interessen: Organisator und Vortragender von ESGAR Virtual CT Colonography Workshops 2022, 2023, 2034 | Siemens CT-Kolonographie-Workshop 2023.\u00a0\u2013 Advisory Board of Lument AB seit 2021.\u00a0\u2013 B.\u00a0Nichtfinanzielle Interessen: Facharzt f\u00fcr Radiologie, Universit\u00e4tsklinik f\u00fcr Radiologie und Nuklearmedizin, Medizinische Universit\u00e4t Wien; Stv. Leiter und Leiter der AG f\u00fcr GI-Radiologie der OERG.\n                      P.\u00a0Schreiner\n                      : A.\u00a0Finanzielle Interessen: Forschungsf\u00f6rderung zur pers\u00f6nlichen Verf\u00fcgung: Falk Pharma (EoE-Projekt).\u00a0\u2013 Vortragshonorare oder Kostenerstattung als passiv Teilnehmende: Falk Pharma, Takeda, Sanofi, Abbvie, Janssen-Cilag, Ferring, Pfizer, Galapagos, BMS.\u00a0\u2013 B.\u00a0Nichtfinanzielle Interessen: Angestellter Gastroenterologe, Medizinische Universit\u00e4t Wien.\n                      U.\u00a0Attenberger\n                      : A.\u00a0Finanzielle Interessen: RK und Hotel\u202f+\u2009Honorar: Siemens Healthineers.\u00a0\u2013 Bayer Healthcare, Siemens Healthineers.\u00a0\u2013 B.\u00a0Nichtfinanzielle Interessen: Klinikleiterin Radiologie, Universit\u00e4tsklinikum Bonn: 12\/2019\u201305\/2024; Leiterin Klinik f\u00fcr Radiologie und Nuklearmedizin\/Medizinische Universit\u00e4t Wien\/AKH Wien: 07\/2024\u2013laufend.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Autoren"}},{"value":"Die vollst\u00e4ndige Erkl\u00e4rung zum Interessenkonflikt der Wissenschaftlichen Leitung finden Sie am Kurs der zertifizierten Fortbildung auf\n                      \n                      .","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Wissenschaftliche Leitung"}},{"value":"erkl\u00e4rt, dass f\u00fcr die Publikation dieser CME-Fortbildung keine Sponsorengelder an den Verlag flie\u00dfen.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Der Verlag"}},{"value":"F\u00fcr diesen Beitrag wurden von den Autor\/-innen keine Studien an Menschen oder Tieren durchgef\u00fchrt. F\u00fcr die aufgef\u00fchrten Studien gelten die jeweils dort angegebenen ethischen Richtlinien.","order":6,"name":"Ethics","group":{"name":"EthicsHeading","label":"Der Verlag"}}]}}