{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:29:30Z","timestamp":1777937370363,"version":"3.51.4"},"reference-count":18,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2017,4,18]],"date-time":"2017-04-18T00:00:00Z","timestamp":1492473600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Pediatr Dev Pathol"],"published-print":{"date-parts":[[2018,7]]},"abstract":"<jats:p>Lipoblastoma is a benign adipose tumor typically presenting in infancy in superficial soft tissues of extremities. Intestinal complications secondary to intraabdominal or retroperitoneal involvement are exceedingly rare. We describe a unique case of a primary intestinal lipoblastoma arising from the submucosa of the transverse colon in an otherwise healthy 18-month-old boy. He presented with a history of reducible rectal prolapse, rectal bleeding, and episodic abdominal pain and was initially treated for constipation. Imaging identified a short colo-colonic intussusception, confirmed at laparotomy, and a fatty mass thought to arise from the mesentery. Pathological examination of the resected transverse colon revealed a submucosal tumor composed of a mixture of mature adipose tissue, foci of myxoid mesenchymal tissue with desmin positive, HMGA2 negative spindle cells, and scattered lipoblasts, characteristic of lipoblastoma. Lipoblastoma should be considered as a potential albeit rare cause of intussusception in young children, where a pathologic lead point is infrequently identified.<\/jats:p>","DOI":"10.1177\/1093526617705271","type":"journal-article","created":{"date-parts":[[2017,12,31]],"date-time":"2017-12-31T04:29:34Z","timestamp":1514694574000},"page":"401-405","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":5,"title":["Submucosal Colonic Lipoblastoma Presenting With Colo-colonic Intussusception in an Infant"],"prefix":"10.1177","volume":"21","author":[{"given":"Marie-Anne","family":"Brundler","sequence":"first","affiliation":[{"name":"Department of Histopathology, Birmingham Children\u2019s Hospital, Birmingham, UK"},{"name":"Department of Pathology and Laboratory Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada"},{"name":"Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyle C","family":"Kurek","sequence":"additional","affiliation":[{"name":"Department of Pathology and Laboratory Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kamlesh","family":"Patel","sequence":"additional","affiliation":[{"name":"Department of Paediatric Surgery, Birmingham Children\u2019s Hospital, Birmingham, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ingo","family":"Jester","sequence":"additional","affiliation":[{"name":"Department of Paediatric Surgery, Birmingham Children\u2019s Hospital, Birmingham, 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