{"paper_id":"e533cf16-9f2a-4080-b60a-94219bca3fc5","body_text":"Abstract\nNumerous types of ectopias and heterotopias located to the liver can result in tumor-like lesions. The presence of ectopic splenic tissue in various abdominal organs, including the liver, is termed splenosis. The liver can also contain various types of ectopic pancreatic tissue, ranging from exocrine lobules to small clusters of intrahepatic acinar cells. Adrenal cortex can ectopically adhere to the inferior-posterior capsule of the liver, a condition called adrenohepatic fusion. Other rare ectopic tissue components include thyroid gland ectopia, hepatogonadal fusion, hepatic endometriosis and endometrioma, and hepatic pregnancy.\nSimilar content being viewed by others\nReferences\nAbu Hilal M, Harb A, Zeidan B, Steadman B, Primrose JN, Pearce NW (2009) Hepatic splenosis mimicking HCC in a patient with hepatitis C liver cirrhosis and mildly raised alpha feto protein; the important role of explorative laparoscopy. World J Surg Oncol 7:1\nAl-Baghdadi R (1992) Fetus in fetu of the liver: case report and review of the literature. J Pediatr Surg 27:1491–1492\nAltamirano E, Drut R (2008) Extrahepatic biliary atresia with cartilaginous metaplasia in the gallbladder remnants. J Clin Pathol 61:965–966\nArmstrong CP, King PM, Dixon JM, McLeod IB (1981) The clinical significance of heterotopic pancreas in the gastrointestinal tract. 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Springer, Cham. https://doi.org/10.1007/978-3-319-26587-2_120-1\nDownload citation\nDOI: https://doi.org/10.1007/978-3-319-26587-2_120-1\nReceived:\nAccepted:\nPublished:\nPublisher Name: Springer, Cham\nOnline ISBN: 978-3-319-26587-2\neBook Packages: Living Reference MedicineReference Module Medicine\nKeywords\nThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.","source_license":"CC0","license_restricted":false}