{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T12:32:58Z","timestamp":1753878778357,"version":"3.41.2"},"reference-count":13,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2017,7,16]],"date-time":"2017-07-16T00:00:00Z","timestamp":1500163200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Pediatric Transplantation"],"published-print":{"date-parts":[[2017,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Extragonadal teratoma originating from the retroperitoneum represents less than 5% of all teratomas and accounts for less than 10% of all pediatric retroperitoneal neoplasms. To date, there has been no report of teratoma managed with LT. This study reports an infant aged 3\u00a0months with retroperitoneal immature teratoma involving the hepatic hilum, refractory to chemotherapy and treated with LT. The patient was referred to our hospital for management of a growing abdominal mass. Histopathology of a fine needle biopsy of the lesion suggested the possibility of a hepatoblastoma with teratoid features. Cisplatin\u2010based chemotherapy was initiated, but rapid growth of the tumor encasing the hepatic artery proper was detected, even after two cycles of chemotherapy. A split LT was carried out, and pathological examination of the explanted liver revealed the involvement of numerous neuroepithelial components, confirming the diagnosis of a Norris grade 3 immature teratoma. The patient recovered well and was discharged on day 19 post\u2010LT. As on date, on postoperative day 240, he has completed seven cycles of a 12\u2010cycle vinblastine and doxorubicin\u2010based adjuvant chemotherapy.<\/jats:p>","DOI":"10.1111\/petr.13025","type":"journal-article","created":{"date-parts":[[2017,7,17]],"date-time":"2017-07-17T03:56:39Z","timestamp":1500263799000},"source":"Crossref","is-referenced-by-count":2,"title":["Split liver transplantation for retroperitoneal immature teratoma masquerading as hepatoblastoma"],"prefix":"10.1111","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1476-2554","authenticated-orcid":false,"given":"Dongkyu","family":"Oh","sequence":"first","affiliation":[{"name":"Department of Surgery Seonam University College of Medicine Myongji Hospital  Goyang Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nam\u2010Joon","family":"Yi","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sanghee","family":"Song","sequence":"additional","affiliation":[{"name":"Organ Transplantation Center Seoul National University Hospital  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ok Kyung","family":"Kim","sequence":"additional","affiliation":[{"name":"Organ Transplantation Center Seoul National University Hospital  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Suk Kyun","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyung Chul","family":"Yoon","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sung Woo","family":"Ahn","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyo\u2010Sin","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyeyoung","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyun\u2010Young","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyoung Jin","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Cancer Research Institute Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Myungsu","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Radiology Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyoung Bun","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Pathology Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kwang\u2010Woong","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyung Suk","family":"Suh","sequence":"additional","affiliation":[{"name":"Department of Surgery Seoul National University College of Medicine  Seoul 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