ArticleArchives of Iranian medicine2022
Asymtomatic Mass In The Tail Of The Pancreas: Intrapancreatic Accessory Spleen (IPAS).
Article in Archives of Iranian medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Usefulness of endoscopic ultrasonography for differentiating between non-functional pancreatic neuroendocrine neoplasm and intrapancreatic accessory spleen.Scientific reports · 2025Article
- Case Report: A rare case of hemorrhagic cystic IPAS masquerading as pancreatic neoplasm.Frontiers in oncology · 2025Article
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Authors and funding
4 authors.
Funding
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Abstract
We present a 48-year-old male patient with a mass in the tail of the pancreas on abdominal ultrasonography. The lesion was suspicious for a well-differentiated pancreatic neuroendocrine tumor and spleen preserved distal pancreatectomy surgery was performed. It was diagnosed as intrapancreatic accessory spleen (IPAS) after pathological examination. Accessory spleen is not an infrequent congenital entity caused by the localization of normal splenic tissue in ectopic regions. As it is known, an accessory spleen is a benign entity and does not require surgical treatment or follow-up when detected. However, it is important to recognize IPAS tissue as it may mimic a pancreatic neoplasia when it is located in the pancreas. In this article, we discuss the differential diagnostic possibilities of the IPAS entity.
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