{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,2]],"date-time":"2026-08-02T04:47:11Z","timestamp":1785646031046,"version":"3.56.0"},"reference-count":53,"publisher":"MDPI AG","issue":"15","license":[{"start":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T00:00:00Z","timestamp":1785369600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005297","name":"Medical University of Bia\u0142ystok","doi-asserted-by":"publisher","award":["The APC was funded by the Medical University of Bialystok."],"award-info":[{"award-number":["The APC was funded by the Medical University of Bialystok."]}],"id":[{"id":"10.13039\/501100005297","id-type":"DOI","asserted-by":"publisher"}]},{"award":["The APC was funded by the Medical University of Bialystok."],"award-info":[{"award-number":["The APC was funded by the Medical University of Bialystok."]}],"id":[{"id":"https:\/\/ror.org\/00y4ya841","id-type":"ROR","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Clin. Med.","JCM"],"abstract":"<jats:p>Acute pancreatitis (AP) is one of the most common gastrointestinal diseases and is characterized by a highly variable clinical course ranging from mild self-limiting inflammation to severe disease associated with persistent organ failure and high mortality. Early risk stratification is essential for timely therapeutic decision-making and improved patient outcomes. Although conventional prognostic scoring systems remain widely used, their predictive performance is limited by moderate accuracy, delayed applicability and the requirement for numerous clinical or imaging parameters. Recent advances in artificial intelligence (AI) and machine learning (ML) have enabled the development of predictive models capable of integrating demographic, clinical, laboratory and imaging data to improve early outcome prediction. This review summarizes current evidence on the application of AI and ML in AP, focusing on the prediction of disease severity, organ failure, intensive care unit admission and mortality. We also discuss explainable AI approaches and the methodological strengths and limitations of existing models, including validation, calibration, overfitting and reproducibility. Finally, we highlight future perspectives, including multimodal AI, prospective clinical validation and regulatory considerations that should facilitate the safe integration of AI-based decision-support tools into routine clinical practice.<\/jats:p>","DOI":"10.3390\/jcm15155967","type":"journal-article","created":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T13:55:11Z","timestamp":1785419711000},"page":"5967","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Machine Learning for Risk Stratification in Acute Pancreatitis: Current Evidence and Future Perspectives"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7124-7524","authenticated-orcid":false,"given":"Martyna","family":"Szczerbakow","sequence":"first","affiliation":[{"name":"Department of Gastroenterology and Internal Medicine, Medical University of Bialystok, ul. M. Sk\u0142odowskiej-Curie 24A, 15-276 Bia\u0142ystok, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-4528-9608","authenticated-orcid":false,"given":"Adam Filip","family":"P\u0142o\u0144ski","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Internal Medicine, Medical University of Bialystok, ul. M. Sk\u0142odowskiej-Curie 24A, 15-276 Bia\u0142ystok, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Piotr","family":"G\u00f3rski","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Internal Medicine, Medical University of Bialystok, ul. M. Sk\u0142odowskiej-Curie 24A, 15-276 Bia\u0142ystok, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Agnieszka","family":"\u015awidnicka-Siergiejko","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Internal Medicine, Medical University of Bialystok, ul. M. Sk\u0142odowskiej-Curie 24A, 15-276 Bia\u0142ystok, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0787-1461","authenticated-orcid":false,"given":"Jaros\u0142aw","family":"Daniluk","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Internal Medicine, Medical University of Bialystok, ul. M. Sk\u0142odowskiej-Curie 24A, 15-276 Bia\u0142ystok, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2026,7,30]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1097\/JP9.0000000000000168","article-title":"Acute pancreatitis: Pathogenesis and emerging therapies","volume":"7","author":"Zaman","year":"2024","journal-title":"J. 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