{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T22:00:35Z","timestamp":1785448835811,"version":"3.56.0"},"reference-count":10,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,6,14]],"date-time":"2024-06-14T00:00:00Z","timestamp":1718323200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2024,6,14]],"date-time":"2024-06-14T00:00:00Z","timestamp":1718323200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JPGN rep."],"published-print":{"date-parts":[[2024,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Collagenous gastrointestinal (GI) disease is a rare inflammatory condition characterized by subepithelial collagen deposition and inflammatory cell infiltrates of the GI mucosa, which typically occurs in the stomach in children. There are few published reports of more extensive involvement in children, and descriptions of familial involvement are rare, with no previous reported cases of affected siblings in early childhood. We describe two siblings with contrasting medical backgrounds, who were simultaneously diagnosed with collagenous GI disease in early childhood. Both children demonstrated gastric and colonic involvement on serial endoscopies, however, had distinct patterns of clinical presentation, disease course, and histological progression, providing new insights into the pediatric phenotype of collagenous GI disease and further, its relationship to microscopic colitis. Although rare, this condition should be considered as a differential in children presenting with severe or refractory iron deficiency anemia, chronic non\u2010bloody watery diarrhea, or unexplained nonspecific chronic abdominal pain.<\/jats:p>","DOI":"10.1002\/jpr3.12097","type":"journal-article","created":{"date-parts":[[2024,6,14]],"date-time":"2024-06-14T06:16:34Z","timestamp":1718345794000},"page":"377-383","source":"Crossref","is-referenced-by-count":0,"title":["Co\u2010occurrence of collagenous gastrointestinal disease in siblings in early childhood: New insight into a rare condition"],"prefix":"10.1002","volume":"5","author":[{"given":"Taryn L.","family":"Luitingh","sequence":"first","affiliation":[{"name":"Department of Neurodevelopment and Disability The Royal Children's Hospital Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jessica","family":"Ng","sequence":"additional","affiliation":[{"name":"Department of Anatomical Pathology The Royal Children's Hospital Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0016-6441","authenticated-orcid":false,"given":"Kathleen H.","family":"McGrath","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Clinical Nutrition The Royal Children's Hospital Melbourne Victoria Australia"},{"name":"Department of Paediatrics The University of Melbourne Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,6,14]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2036.2006.02913.x"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1177\/2050640620951905"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.arcped.2023.03.013"},{"issue":"1","key":"e_1_2_9_5_1","first-page":"41","article-title":"Collagenous gastritis: about two paediatric cases and literature review","volume":"83","author":"De Ronde O","year":"2020","journal-title":"Acta Gastro\u2010Enterol Belg"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.14309\/ctg.0000000000000219"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/apt.15246"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.crohns.2011.11.018"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/epi.13560"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1080\/003655201750305486"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1097\/00004836-199006000-00009"}],"container-title":["JPGN Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jpr3.12097","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/jpr3.12097","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jpr3.12097","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T21:23:53Z","timestamp":1785446633000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jpr3.12097"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6,14]]},"references-count":10,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2024,8]]}},"alternative-id":["10.1002\/jpr3.12097"],"URL":"https:\/\/doi.org\/10.1002\/jpr3.12097","archive":["Portico"],"relation":{},"ISSN":["2691-171X","2691-171X"],"issn-type":[{"value":"2691-171X","type":"print"},{"value":"2691-171X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,6,14]]}}}