{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T20:17:33Z","timestamp":1789503453213,"version":"build-2803163510"},"reference-count":28,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100013092","name":"Science and Technology Planning Project of Fuzhou","doi-asserted-by":"publisher","award":["2023-P-001"],"award-info":[{"award-number":["2023-P-001"]}],"id":[{"id":"10.13039\/501100013092","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62271149"],"award-info":[{"award-number":["62271149"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62401148"],"award-info":[{"award-number":["62401148"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Computer Methods and Programs in Biomedicine"],"published-print":{"date-parts":[[2026,1]]},"DOI":"10.1016\/j.cmpb.2025.109077","type":"journal-article","created":{"date-parts":[[2025,9,27]],"date-time":"2025-09-27T02:45:21Z","timestamp":1758941121000},"page":"109077","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"special_numbering":"C","title":["Non-invasive urine flow dynamics characterization of pediatric hydronephrosis based on deep learning and computational fluid dynamics"],"prefix":"10.1016","volume":"273","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6068-8287","authenticated-orcid":false,"given":"Mingjing","family":"Yang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-5046-2608","authenticated-orcid":false,"given":"Zhanpeng","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8602-6380","authenticated-orcid":false,"given":"Liqin","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-7817-1773","authenticated-orcid":false,"given":"Haoran","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6249-151X","authenticated-orcid":false,"given":"Xingtao","family":"Lin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-2839-1348","authenticated-orcid":false,"given":"Nuoxi","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5271-6295","authenticated-orcid":false,"given":"Lin","family":"Pan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-4141-2195","authenticated-orcid":false,"given":"Shan","family":"Lin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6494-5554","authenticated-orcid":false,"given":"Wangbin","family":"Ding","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"2","key":"10.1016\/j.cmpb.2025.109077_b1","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1016\/j.eursup.2012.01.004","article-title":"Ureteropelvic junction obstruction","volume":"11","author":"Hashim","year":"2012","journal-title":"Eur. Urol. Suppl."},{"issue":"7","key":"10.1016\/j.cmpb.2025.109077_b2","doi-asserted-by":"crossref","first-page":"1123","DOI":"10.1111\/j.1464-410X.2004.04878.x","article-title":"Pyeloplasty (Anderson\u2013Hynes)","volume":"93","author":"Hensle","year":"2004","journal-title":"BJU Int."},{"issue":"3","key":"10.1016\/j.cmpb.2025.109077_b3","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1016\/S0094-0143(21)01211-8","article-title":"The whitaker test","volume":"6","author":"Whitaker","year":"1979","journal-title":"Urol. Clin. North Am."},{"issue":"10","key":"10.1016\/j.cmpb.2025.109077_b4","doi-asserted-by":"crossref","first-page":"1783","DOI":"10.2215\/CJN.12861214","article-title":"A new grading system for the management of antenatal hydronephrosis","volume":"10","author":"Dos Santos","year":"2015","journal-title":"Clin. J. Am. Soc. Nephrol."},{"key":"10.1016\/j.cmpb.2025.109077_b5","doi-asserted-by":"crossref","first-page":"1109","DOI":"10.1007\/s00247-017-3883-0","article-title":"Classification of pediatric urinary tract dilation: the new language","volume":"47","author":"Chow","year":"2017","journal-title":"Pediatr. Radiol."},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b6","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1053\/j.semnuclmed.2010.08.003","article-title":"Functional renal imaging: New trends in radiology and nuclear medicine","volume":"41","author":"Durand","year":"2011","journal-title":"Semin. Nucl. Med."},{"issue":"2","key":"10.1016\/j.cmpb.2025.109077_b7","doi-asserted-by":"crossref","first-page":"74","DOI":"10.1016\/S0001-2998(05)80083-2","article-title":"\u201cWell-tempered\u201d diuresis renography: Its historical development, physiological and technical pitfalls, and standardized technique protocol","volume":"22","author":"Conway","year":"1992","journal-title":"Semin. Nucl. Med."},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b8","doi-asserted-by":"crossref","first-page":"74","DOI":"10.1016\/j.jpurol.2007.08.007","article-title":"Magnetic resonance urography in pediatric urology","volume":"4","author":"Cerwinka","year":"2008","journal-title":"J. Pediatr. Urol."},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b9","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1148\/rg.281075077","article-title":"MR urography: techniques and clinical applications","volume":"28","author":"Leyendecker","year":"2008","journal-title":"Radiographics"},{"issue":"10","key":"10.1016\/j.cmpb.2025.109077_b10","doi-asserted-by":"crossref","first-page":"1849","DOI":"10.3174\/ajnr.A3710","article-title":"CFD: computational fluid dynamics or confounding factor dissemination? The role of hemodynamics in intracranial aneurysm rupture risk assessment","volume":"35","author":"Xiang","year":"2014","journal-title":"Am. J. Neuroradiol."},{"key":"10.1016\/j.cmpb.2025.109077_b11","doi-asserted-by":"crossref","DOI":"10.1016\/j.compbiomed.2020.103703","article-title":"Particle transport and deposition correlation with near-wall flow characteristic under inspiratory airflow in lung airways","volume":"120","author":"Farghadan","year":"2020","journal-title":"Comput. Biol. Med."},{"key":"10.1016\/j.cmpb.2025.109077_b12","series-title":"6th World Congress of Biomechanics (WCB 2010). August 1-6, 2010 Singapore: In Conjunction with 14th International Conference on Biomedical Engineering (ICBME) and 5th Asia Pacific Conference on Biomechanics","first-page":"1495","article-title":"Computational fluid dynamics model of bladder-urethra system for SUI","author":"Zhang","year":"2010"},{"key":"10.1016\/j.cmpb.2025.109077_b13","doi-asserted-by":"crossref","first-page":"336","DOI":"10.1007\/s11465-010-0027-8","article-title":"Dynamics analysis of bladder-urethra system based on CFD","volume":"5","author":"Jin","year":"2010","journal-title":"Front. Mech. Eng. China"},{"issue":"5","key":"10.1016\/j.cmpb.2025.109077_b14","doi-asserted-by":"crossref","first-page":"1451","DOI":"10.1007\/s00345-023-04356-5","article-title":"Investigating the encrustation of reinforced ureteral stents by computational flow dynamic simulations","volume":"41","author":"Vogt","year":"2023","journal-title":"World J. Urol."},{"issue":"2","key":"10.1016\/j.cmpb.2025.109077_b15","doi-asserted-by":"crossref","first-page":"322","DOI":"10.1016\/S0022-5347(17)37226-9","article-title":"Inferior pole collecting system anatomy: its probable role in extracorporeal shock wave lithotripsy","volume":"147","author":"Sampaio","year":"1992","journal-title":"J. Urol."},{"issue":"7","key":"10.1016\/j.cmpb.2025.109077_b16","doi-asserted-by":"crossref","first-page":"2944","DOI":"10.21037\/tau-21-309","article-title":"Modified Takazawa anatomical classification of renal pelvicalyceal system based on three-dimensional virtual reconstruction models","volume":"10","author":"Zhu","year":"2021","journal-title":"Transl. Androl. Urol."},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b17","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1038\/s41598-021-03851-2","article-title":"Efficacy and safety of 3D printing-assisted percutaneous nephrolithotomy in complex renal calculi","volume":"12","author":"Cui","year":"2022","journal-title":"Sci. Rep."},{"key":"10.1016\/j.cmpb.2025.109077_b18","series-title":"Campbell\u2013Walsh Urology 11th Edition Review e-Book","author":"McDougal","year":"2015"},{"issue":"2","key":"10.1016\/j.cmpb.2025.109077_b19","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1038\/s41592-020-01008-z","article-title":"nnU-Net: a self-configuring method for deep learning-based biomedical image segmentation","volume":"18","author":"Isensee","year":"2021","journal-title":"Nature Methods"},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b20","doi-asserted-by":"crossref","first-page":"2201","DOI":"10.1038\/s41598-024-52398-5","article-title":"Methodology of generation of CFD meshes and 4D shape reconstruction of coronary arteries from patient-specific dynamic CT","volume":"14","author":"Psiuk-Maksymowicz","year":"2024","journal-title":"Sci. Rep."},{"key":"10.1016\/j.cmpb.2025.109077_b21","doi-asserted-by":"crossref","DOI":"10.1016\/j.cmpb.2024.108061","article-title":"Human-airway surface mesh smoothing based on graph convolutional neural networks","volume":"246","author":"Ho","year":"2024","journal-title":"Comput. Methods Programs Biomed."},{"issue":"2","key":"10.1016\/j.cmpb.2025.109077_b22","doi-asserted-by":"crossref","first-page":"1358","DOI":"10.21037\/qims-24-1721","article-title":"Rapid and automatic hemodynamic assessment: integration of deep learning-based image segmentation, vessel reconstruction, and CFD prediction","volume":"15","author":"Shi","year":"2025","journal-title":"Quant. Imaging Med. Surg."},{"key":"10.1016\/j.cmpb.2025.109077_b23","doi-asserted-by":"crossref","unstructured":"Venkat Krishnamurthy, Marc Levoy, Fitting smooth surfaces to dense polygon meshes, in: Proceedings of the 23rd Annual Conference on Computer Graphics and Interactive Techniques, 1996, pp. 313\u2013324.","DOI":"10.1145\/237170.237270"},{"key":"10.1016\/j.cmpb.2025.109077_b24","series-title":"World Congress on Medical Physics and Biomedical Engineering, September 7-12, 2009, Munich, Germany: Vol. 25\/4 Image Processing, Biosignal Processing, Modelling and Simulation, Biomechanics","first-page":"910","article-title":"A system for performing automated measurements on large bone databases","author":"Gottschling","year":"2010"},{"key":"10.1016\/j.cmpb.2025.109077_b25","doi-asserted-by":"crossref","DOI":"10.1016\/j.cmpb.2023.107915","article-title":"Dynamic simulation and analysis of the influence of urethral morphological changes on urodynamics after benign prostatic hyperplasia surgery: A computational fluid dynamics study","volume":"243","author":"Wang","year":"2024","journal-title":"Comput. Methods Programs Biomed."},{"key":"10.1016\/j.cmpb.2025.109077_b26","doi-asserted-by":"crossref","DOI":"10.1016\/j.cmpb.2022.106978","article-title":"Numerical investigation of urethra flow characteristics in benign prostatic hyperplasia","volume":"224","author":"Jang","year":"2022","journal-title":"Comput. Methods Programs Biomed."},{"issue":"1","key":"10.1016\/j.cmpb.2025.109077_b27","doi-asserted-by":"crossref","first-page":"663","DOI":"10.1038\/s41598-020-79505-6","article-title":"Novel CFD modeling approaches to assessing urine flow in prostatic urethra after transurethral surgery","volume":"11","author":"Zhang","year":"2021","journal-title":"Sci. Rep."},{"issue":"11","key":"10.1016\/j.cmpb.2025.109077_b28","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0238404","article-title":"A pilot study of bladder voiding with real-time MRI and computational fluid dynamics","volume":"15","author":"Pewowaruk","year":"2020","journal-title":"PLoS One"}],"container-title":["Computer Methods and Programs in Biomedicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0169260725004948?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0169260725004948?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T09:27:00Z","timestamp":1773134820000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0169260725004948"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":28,"alternative-id":["S0169260725004948"],"URL":"https:\/\/doi.org\/10.1016\/j.cmpb.2025.109077","relation":{},"ISSN":["0169-2607"],"issn-type":[{"value":"0169-2607","type":"print"}],"subject":[],"published":{"date-parts":[[2026,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Non-invasive urine flow dynamics characterization of pediatric hydronephrosis based on deep learning and computational fluid dynamics","name":"articletitle","label":"Article Title"},{"value":"Computer Methods and Programs in Biomedicine","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.cmpb.2025.109077","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"109077"}}