{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T00:48:37Z","timestamp":1777769317317,"version":"3.51.4"},"reference-count":12,"publisher":"BMJ","issue":"4","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2026,4,15]]},"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:p>A boy in middle childhood was referred to the trauma centre after being attacked by a sika deer. The boy remained in stable clinical condition, complaining of severe abdominal pain. Physical examination showed a skin laceration on the upper abdomen, and abdominal CT scan revealed a major liver laceration with free intraperitoneal fluid. It was uncertain if the trauma mechanism was blunt or penetrating, but an intraperitoneally piercing injury was suspected. A diagnostic laparoscopy confirmed penetration of the peritoneum and a severe liver laceration with concomitant haemoperitoneum, but no other traumatic injuries. No postoperative complications occurred, and the patient was discharged without sequelae after 5\u2009days.<\/jats:p>\n                  <jats:p>To the best of our knowledge, this is the first reported case of severe liver injury resulting from an attack by a sika deer.<\/jats:p>","DOI":"10.1136\/bcr-2025-270882","type":"journal-article","created":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T16:15:42Z","timestamp":1777479342000},"page":"e270882","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Severe paediatric liver injury following a sika deer attack"],"prefix":"10.1136","volume":"19","author":[{"given":"Katrine Folmann","family":"Finne","sequence":"first","affiliation":[{"name":"Department of Surgery and Transplantation, Rigshospitalet, Copenhagen, Denmark"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Niclas","family":"Dohrn","sequence":"additional","affiliation":[{"name":"Department of Surgery and Transplantation, Rigshospitalet, Copenhagen, Denmark"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emma","family":"Possfelt-M\u00f8ller","sequence":"additional","affiliation":[{"name":"Department of Surgery and Transplantation, Rigshospitalet, Copenhagen, Denmark"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8531-1865","authenticated-orcid":false,"given":"Luit","family":"Penninga","sequence":"additional","affiliation":[{"name":"Department of Surgery and Transplantation, Rigshospitalet, Copenhagen, Denmark"},{"name":"Gastrointestinal Surgery, Aalborg Universitetshospital, Aalborg, Denmark"},{"name":"Department of Clinical Medicine, Aalborg University, Aalborg, 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