{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T14:47:28Z","timestamp":1780757248598,"version":"3.54.1"},"reference-count":20,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2024,5,28]],"date-time":"2024-05-28T00:00:00Z","timestamp":1716854400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Oncol."],"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>Hepatic inflammatory myofibroblastic tumor (IMT) is an infrequent tumor with potential malignancy. However, it lacks specific clinical symptoms and usual imaging features.<\/jats:p><\/jats:sec><jats:sec><jats:title>Case presentation<\/jats:title><jats:p>A 34-year-old woman had a six-month history of fever and on-and-off pain in the upper right part of her abdomen that lasted for two weeks. Imaging tests revealed a liver mass initially thought to be liver malignancy, but subsequent histopathological examination after liver removal confirmed the diagnosis as hepatocellular inflammatory myofibroblastic tumor (HIMT).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Hepatic inflammatory myofibroblastic tumor (IMT) is an uncommon growth with vague clinical symptoms and lab results. Surgical removal remains the primary treatment method, resulting in favorable prognostic outcomes.<\/jats:p><\/jats:sec>","DOI":"10.3389\/fonc.2024.1349692","type":"journal-article","created":{"date-parts":[[2024,5,28]],"date-time":"2024-05-28T05:28:26Z","timestamp":1716874106000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":4,"title":["Inflammatory myofibroblastic tumor in the liver: a case report"],"prefix":"10.3389","volume":"14","author":[{"given":"Yinying","family":"Meng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinlan","family":"Xie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yan","family":"Liang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mulan","family":"Wu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qian","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2024,5,28]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.1111\/petr.12846","article-title":"Combined liver transplant and pancreaticoduodenectomy for inflammatory hilar myofibroblastic tumor: Case report and review of the literature","volume":"21","author":"Berumen","year":"2017","journal-title":"Pediatr Transplant"},{"key":"B2","doi-asserted-by":"publisher","first-page":"38","DOI":"10.1016\/j.ijscr.2018.03.040","article-title":"An interesting case of inflammatory myofibroblastic tumor presenting as cholangiocarcinoma","volume":"47","author":"Karimi","year":"2018","journal-title":"Int J Surg Case Rep"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.1053\/j.semdp.2016.08.007","article-title":"Inflammatory myofibroblastic tumour","author":"McDermott","year":"2016","journal-title":"Semin Diagn Pathol"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1016\/j.sjopt.2018.04.001","article-title":"Inflammatory myofibroblastic tumor of the orbit: A clinico-pathological study of 25 cases","volume":"32","author":"Strianese","year":"2018","journal-title":"Saudi J Ophthalmol"},{"key":"B5","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2016.12.017","article-title":"Inflammatory myofibroblastic tumor involving liver, gallbladder, pylorus & duodenum: A rare case presentation","volume":"31","author":"Sinha","year":"2017","journal-title":"Int J Surg Case Rep"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.3748\/wjg.v18.i1.90","article-title":"Inflammatory pseudotumor of the liver and spleen diagnosed by percutaneous needle biopsy","volume":"18","author":"Kawaguchi","year":"2012","journal-title":"World J Gastroenterol"},{"key":"B7","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1159\/000360843","article-title":"Abdominal inflammatory myofibroblastic tumor","volume":"8","author":"Groenveld","year":"2014","journal-title":"Case Rep Gastroenterol"},{"key":"B8","doi-asserted-by":"publisher","DOI":"10.1016\/j.carj.2013.02.003","article-title":"Inflammatory pseudotumours in the abdomen and pelvis: a pictorial essay","volume":"65","author":"Sedlic","year":"2014","journal-title":"Can Assoc Radiol J"},{"key":"B9","doi-asserted-by":"publisher","DOI":"10.1053\/jpsu.2001.22316","article-title":"Inflammatory pseudotumor of the liver: case report and review of the literature","volume":"36","author":"Sakai","year":"2001","journal-title":"J Pediatr Surg"},{"key":"B10","first-page":"3","article-title":"Pathological features of hepatic inflammatory myofibroblastoma and the CT and MRI imaging signs","volume":"20","author":"Liu","year":"2022","journal-title":"Chin J CT MRI"},{"key":"B11","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2013.01.002","article-title":"Hepatic inflammatory pseudotumor: A case series","volume":"4","author":"Calomeni","year":"2013","journal-title":"Int J Surg Case Rep"},{"key":"B12","doi-asserted-by":"publisher","DOI":"10.1007\/s00261\u2013022-03555\u20139","article-title":"Magnetic resonance imaging of inflammatory pseudotumor of the liver: a 2021 systematic literature update and series presentation","volume":"47","author":"Calistri","year":"2022","journal-title":"Abdom Radiol (NY)"},{"key":"B13","doi-asserted-by":"publisher","DOI":"10.1016\/j.rcl.2015.12.005","article-title":"Inflammatory myofibroblastic tumors: current update","volume":"54","author":"Surabhi","year":"2016","journal-title":"Radiol Clin North Am"},{"key":"B14","doi-asserted-by":"publisher","DOI":"10.1016\/j.advms.2022.02.002","article-title":"What do we know about inflammatory myofibroblastic tumors? 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