{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T06:56:16Z","timestamp":1793861776025,"version":"4.6.1"},"reference-count":24,"publisher":"Springer Science and Business Media LLC","issue":"12","license":[{"start":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T00:00:00Z","timestamp":1750291200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T00:00:00Z","timestamp":1750291200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"name":"National Science Foundation for Scientists of China","award":["81871352, 82171915, 82171930, 82271972 and 82371955"],"award-info":[{"award-number":["81871352, 82171915, 82171930, 82271972 and 82371955"]}]},{"name":"Natural Science Foundation of Shanghai Science and Technology Innovation Action Plan","award":["21ZR1478500, 21Y11910300"],"award-info":[{"award-number":["21ZR1478500, 21Y11910300"]}]},{"name":"Clinical Research Plan of SHDC","award":["SHDC2022CRD028"],"award-info":[{"award-number":["SHDC2022CRD028"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Eur Radiol"],"DOI":"10.1007\/s00330-025-11776-x","type":"journal-article","created":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T08:56:30Z","timestamp":1750323390000},"page":"7520-7536","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Development and validation of an AI-driven radiomics model using non-enhanced CT for automated severity grading in chronic pancreatitis"],"prefix":"10.1007","volume":"35","author":[{"given":"Chengwei","family":"Chen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shaojia","family":"Mo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xu","family":"Fang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fang","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiegong","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianping","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chengwei","family":"Shao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4863-4956","authenticated-orcid":false,"given":"Yun","family":"Bian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,6,19]]},"reference":[{"key":"11776_CR1","first-page":"1105","volume":"60","author":"Y Bian","year":"2019","unstructured":"Bian Y, Jiang H, Guo S et al (2019) Basic pancreatic lesions: radiologic-pathologic correlation. J Transl Int Medr 60:1105\u20131112","journal-title":"J Transl Int Medr"},{"key":"11776_CR2","doi-asserted-by":"publisher","first-page":"2192","DOI":"10.1038\/ajg.2011.328","volume":"106","author":"D Yadav","year":"2011","unstructured":"Yadav D, Timmons L, Benson JT, Dierkhising RA, Chari ST (2011) Incidence, prevalence, and survival of chronic pancreatitis: a population-based study. Am J Gastroenterol 106:2192\u20132199","journal-title":"Am J Gastroenterol"},{"key":"11776_CR3","doi-asserted-by":"publisher","first-page":"79","DOI":"10.1016\/j.pan.2012.02.005","volume":"12","author":"M Hirota","year":"2012","unstructured":"Hirota M, Shimosegawa T, Masamune A et al (2012) The sixth nationwide epidemiological survey of chronic pancreatitis in Japan. Pancreatology 12:79\u201384","journal-title":"Pancreatology"},{"key":"11776_CR4","doi-asserted-by":"publisher","first-page":"118","DOI":"10.1007\/s11894-012-0241-0","volume":"14","author":"PK Garg","year":"2012","unstructured":"Garg PK (2012) Chronic pancreatitis in India and Asia. Curr Gastroenterol Rep 14:118\u2013124","journal-title":"Curr Gastroenterol Rep"},{"key":"11776_CR5","doi-asserted-by":"publisher","first-page":"82","DOI":"10.1177\/2050640620966513","volume":"9","author":"SS Olesen","year":"2021","unstructured":"Olesen SS, Mortensen LH, Zinck E et al (2021) Time trends in incidence and prevalence of chronic pancreatitis: a 25-year population-based nationwide study. United European Gastroenterol J 9:82\u201390","journal-title":"United European Gastroenterol J"},{"key":"11776_CR6","doi-asserted-by":"publisher","first-page":"215","DOI":"10.1097\/00006676-199704000-00001","volume":"14","author":"RW Ammann","year":"1997","unstructured":"Ammann RW (1997) A clinically based classification system for alcoholic chronic pancreatitis: summary of an international workshop on chronic pancreatitis. Pancreas 14:215\u2013221","journal-title":"Pancreas"},{"key":"11776_CR7","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1097\/00004836-200207000-00002","volume":"35","author":"S Bank","year":"2002","unstructured":"Bank S, Singh P, Pooran N (2002) Proposal for a new grading system for chronic pancreatitis: the ABC system. J Clin Gastroenterol 35:3\u20134","journal-title":"J Clin Gastroenterol"},{"key":"11776_CR8","first-page":"390","volume":"7","author":"A Bagul","year":"2006","unstructured":"Bagul A, Siriwardena AK (2006) Evaluation of the Manchester classification system for chronic pancreatitis. JOP 7:390\u2013396","journal-title":"JOP"},{"key":"11776_CR9","doi-asserted-by":"publisher","first-page":"101","DOI":"10.1007\/s00535-006-1945-4","volume":"42","author":"A Schneider","year":"2007","unstructured":"Schneider A, Lohr JM, Singer MV (2007) The M-ANNHEIM classification of chronic pancreatitis: introduction of a unifying classification system based on a review of previous classifications of the disease. J Gastroenterol 42:101\u2013119","journal-title":"J Gastroenterol"},{"key":"11776_CR10","doi-asserted-by":"publisher","first-page":"764","DOI":"10.1016\/j.pan.2018.08.012","volume":"18","author":"JB Frokjaer","year":"2018","unstructured":"Frokjaer JB, Akisik F, Farooq A et al (2018) Guidelines for the diagnostic cross sectional imaging and severity scoring of chronic pancreatitis. Pancreatology 18:764\u2013773","journal-title":"Pancreatology"},{"key":"11776_CR11","doi-asserted-by":"publisher","first-page":"1447","DOI":"10.1007\/s00261-019-02218-6","volume":"45","author":"AK Dasyam","year":"2020","unstructured":"Dasyam AK, Shah ZK, Tirkes T, Dasyam N, Borhani AA (2020) Cross-sectional imaging-based severity scoring of chronic pancreatitis: why it is necessary and how it can be done. Abdom Radiol (NY) 45:1447\u20131457","journal-title":"Abdom Radiol (NY)"},{"key":"11776_CR12","doi-asserted-by":"publisher","first-page":"207","DOI":"10.1148\/radiol.2018181353","volume":"290","author":"T Tirkes","year":"2019","unstructured":"Tirkes T, Shah ZK, Takahashi N et al (2019) Reporting standards for chronic pancreatitis by using CT, MRI, and MR cholangiopancreatography: the consortium for the study of chronic pancreatitis, diabetes, and pancreatic cancer. Radiology 290:207\u2013215","journal-title":"Radiology"},{"key":"11776_CR13","doi-asserted-by":"publisher","first-page":"160","DOI":"10.1148\/radiol.220329","volume":"306","author":"Y Bian","year":"2023","unstructured":"Bian Y, Zheng Z, Fang X et al (2023) Artificial intelligence to predict lymph node metastasis at CT in pancreatic ductal adenocarcinoma. Radiology 306:160\u2013169","journal-title":"Radiology"},{"key":"11776_CR14","doi-asserted-by":"publisher","first-page":"172","DOI":"10.1148\/radiol.220152","volume":"306","author":"PT Chen","year":"2023","unstructured":"Chen PT, Wu T, Wang P et al (2023) Pancreatic cancer detection on CT scans with deep learning: a nationwide population-based study. Radiology 306:172\u2013182","journal-title":"Radiology"},{"key":"11776_CR15","doi-asserted-by":"publisher","first-page":"h5527","DOI":"10.1136\/bmj.h5527","volume":"351","author":"PM Bossuyt","year":"2015","unstructured":"Bossuyt PM, Reitsma JB, Bruns DE et al (2015) STARD 2015: an updated list of essential items for reporting diagnostic accuracy studies. BMJ 351:h5527","journal-title":"BMJ"},{"key":"11776_CR16","doi-asserted-by":"publisher","first-page":"g7594","DOI":"10.1136\/bmj.g7594","volume":"350","author":"GS Collins","year":"2015","unstructured":"Collins GS, Reitsma JB, Altman DG, Moons KG (2015) Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement. BMJ 350:g7594","journal-title":"BMJ"},{"key":"11776_CR17","doi-asserted-by":"publisher","first-page":"e200029","DOI":"10.1148\/ryai.2020200029","volume":"2","author":"J Mongan","year":"2020","unstructured":"Mongan J, Moy L, Kahn JrCE (2020) Checklist for artificial intelligence in medical imaging (CLAIM): a guide for authors and reviewers. Radiol Artif Intell 2:e200029","journal-title":"Radiol Artif Intell"},{"key":"11776_CR18","doi-asserted-by":"publisher","first-page":"2537","DOI":"10.1002\/sim.1836","volume":"23","author":"J Li","year":"2004","unstructured":"Li J, Fine J (2004) On sample size for sensitivity and specificity in prospective diagnostic accuracy studies. Stat Med 23:2537\u20132550","journal-title":"Stat Med"},{"key":"11776_CR19","doi-asserted-by":"publisher","first-page":"579","DOI":"10.1016\/j.pan.2020.03.014","volume":"20","author":"P Hegyi","year":"2020","unstructured":"Hegyi P, Parniczky A, Lerch MM et al (2020) International consensus guidelines for risk factors in chronic pancreatitis. recommendations from the working group for the international consensus guidelines for chronic pancreatitis in collaboration with the International Association of Pancreatology, the American Pancreatic Association, the Japan Pancreas Society, and European Pancreatic Club. Pancreatology 20:579\u2013585","journal-title":"Pancreatology"},{"key":"11776_CR20","doi-asserted-by":"publisher","first-page":"e0124075","DOI":"10.1371\/journal.pone.0124075","volume":"10","author":"X Ye","year":"2015","unstructured":"Ye X, Lu G, Huai J, Ding J (2015) Impact of smoking on the risk of pancreatitis: a systematic review and meta-analysis. PLoS One 10:e0124075","journal-title":"PLoS One"},{"key":"11776_CR21","doi-asserted-by":"publisher","DOI":"10.3389\/fbioe.2020.571165","volume":"8","author":"C Cheng","year":"2020","unstructured":"Cheng C, Hua ZC (2020) Lasso peptides: heterologous production and potential medical application. Front Bioeng Biotechnol 8:571165","journal-title":"Front Bioeng Biotechnol"},{"key":"11776_CR22","doi-asserted-by":"publisher","first-page":"756","DOI":"10.1136\/gut.25.7.756","volume":"25","author":"M Sarner","year":"1984","unstructured":"Sarner M, Cotton PB (1984) Classification of pancreatitis. Gut 25:756\u2013759","journal-title":"Gut"},{"key":"11776_CR23","doi-asserted-by":"publisher","first-page":"1107","DOI":"10.1136\/gut.25.10.1107","volume":"25","author":"AT Axon","year":"1984","unstructured":"Axon AT, Classen M, Cotton PB, Cremer M, Freeny PC, Lees WR (1984) Pancreatography in chronic pancreatitis: international definitions. Gut 25:1107\u20131112","journal-title":"Gut"},{"key":"11776_CR24","doi-asserted-by":"publisher","first-page":"1550","DOI":"10.3934\/mbe.2021080","volume":"18","author":"H Ozcan","year":"2021","unstructured":"Ozcan H, Emiroglu BG, Sabuncuoglu H, Ozdogan S, Soyer A, Saygi T (2021) A comparative study for glioma classification using deep convolutional neural networks. Math Biosci Eng 18:1550\u20131572","journal-title":"Math Biosci Eng"}],"container-title":["European Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00330-025-11776-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00330-025-11776-x\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00330-025-11776-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T11:44:17Z","timestamp":1763639057000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00330-025-11776-x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,19]]},"references-count":24,"journal-issue":{"issue":"12","published-online":{"date-parts":[[2025,12]]}},"alternative-id":["11776"],"URL":"https:\/\/doi.org\/10.1007\/s00330-025-11776-x","relation":{},"ISSN":["1432-1084"],"issn-type":[{"value":"1432-1084","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6,19]]},"assertion":[{"value":"9 September 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 May 2025","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"22 May 2025","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 June 2025","order":4,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"The scientific guarantor of this publication is Yun Bian.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Guarantor"}},{"value":"The authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"No complex statistical methods were necessary for this paper.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Statistics and biometry"}},{"value":"Written informed consent was waived by the Institutional Review Board.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}},{"value":"Institutional Review Board approval was obtained by Changhai Hospital.","order":6,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"order":7,"name":"Ethics","group":{"name":"EthicsHeading","label":"Methodology"}}]}}