{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T00:23:22Z","timestamp":1773275002878,"version":"3.50.1"},"reference-count":31,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T00:00:00Z","timestamp":1772150400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T00:00:00Z","timestamp":1772150400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100004212","name":"P\u00e4ivikki ja Sakari Sohlbergin S\u00e4\u00e4ti\u00f6","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004212","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100007797","name":"Helsinki University Hospital Diagnostic Center","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100007797","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007417","name":"paulon s\u00e4\u00e4ti\u00f6","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007417","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Abdominal Radiologists of Finland"},{"DOI":"10.13039\/501100005744","name":"Lastentautien Tutkimuss\u00e4\u00e4ti\u00f6","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100005744","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Therap Adv Gastroenterol"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>\n                      The prognostic value of magnetic resonance imaging (MRI) in pediatric-onset primary sclerosing cholangitis (PSC) remains poorly studied. The MRI-based ANALI scores with and without gadolinium (ANALI\n                      <jats:sub>Gd<\/jats:sub>\n                      and ANALI\n                      <jats:sub>NoGd<\/jats:sub>\n                      ) have predicted disease progression and complications in adults, but these scores have not been studied in children.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objectives:<\/jats:title>\n                    <jats:p>To assess the prognostic relevance of ANALI scores in pediatric-onset PSC.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design:<\/jats:title>\n                    <jats:p>This retrospective cohort study was conducted at a single tertiary-care center and included patients with pediatric-onset PSC identified from a national PSC registry.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>We included 34 patients with pediatric-onset PSC (median age at diagnosis 14\u2009years, interquartile range (IQR) 12.0\u201316.3; median follow-up time 10.4\u2009years, IQR 7.0\u201313.2) who had undergone at least two MRIs. Two expert radiologists evaluated the presence of intrahepatic duct dilatation, hepatic dysmorphia, collateral veins, and parenchymal enhancement heterogeneity, which were used to calculate ANALI scores for the baseline and follow-up MRIs. The longitudinal development of ANALI scores was assessed, and the association between scores and clinical endpoints (decompensated cirrhosis, liver transplantation) was examined using Cox proportional hazards regression. Interrater agreement was evaluated for the total scores and the individual score items.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      Disease progression was variable, and baseline ANALI scores alone did not predict adverse outcomes. When follow-up scores were also assessed, higher scores were associated with outcomes (hazard ratio (HR) per 1-point increase in ANALI\n                      <jats:sub>NoGd<\/jats:sub>\n                      1.59, 95% confidence interval (CI) 1.15\u20132.20;\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u20090.005; HR per 1-point increase in ANALI\n                      <jats:sub>Gd<\/jats:sub>\n                      3.03, 95% CI 1.06\u20138.70,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u20090.039). Interrater agreement was excellent for ANALI\n                      <jats:sub>NoGd<\/jats:sub>\n                      (0.89, 95% CI 0.83\u20130.95) and substantial for ANALI\n                      <jats:sub>Gd<\/jats:sub>\n                      (0.73, 95% CI 0.62\u20130.84).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>ANALI scores were associated with adverse outcomes in pediatric-onset PSC when assessed repeatedly during follow-up; baseline measurements alone may have limited prognostic value in the pediatric population.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/17562848261426258","type":"journal-article","created":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T16:43:37Z","timestamp":1772210617000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Prognostic value of magnetic resonance imaging in pediatric-onset primary sclerosing cholangitis"],"prefix":"10.1177","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0992-3488","authenticated-orcid":false,"given":"Enni J.","family":"Vanhanen","sequence":"first","affiliation":[{"name":"Department of Radiology, Helsinki University Hospital and University of Helsinki, P.O. Box 340, Helsinki 00029, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tiina E.","family":"Lehtim\u00e4ki","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, University of Helsinki, Helsinki, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9170-8415","authenticated-orcid":false,"given":"Kaija-Leena","family":"Kolho","sequence":"additional","affiliation":[{"name":"Department of Paediatric Gastroenterology, Children\u2019s Hospital, Helsinki University Hospital and Faculty of Medicine, University of Helsinki, Helsinki, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrea","family":"Tenca","sequence":"additional","affiliation":[{"name":"Abdominal Center, Endoscopy Unit, Helsinki University Hospital and Faculty of Medicine, University of Helsinki, Helsinki, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2026,2,27]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2021.07.046"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1080\/003655202760373434"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhep.2017.07.022"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(18)30300-3"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhep.2022.05.011"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1002\/hep.26620"},{"key":"e_1_3_4_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.cgh.2019.03.013"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1590\/0100-3984.2023.0041"},{"key":"e_1_3_4_10_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-024-10787-4"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00261-023-04051-4"},{"key":"e_1_3_4_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.gastha.2022.01.003"},{"key":"e_1_3_4_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejrad.2021.109884"},{"key":"e_1_3_4_14_2","doi-asserted-by":"publisher","DOI":"10.1136\/bmj-2023-078378"},{"key":"e_1_3_4_15_2","unstructured":"Therneau T. 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