Rare pancreatic tumors

Jonathan Steinman, Atif Zaheer, Michael D. Kluger, Helen Remotti, Elizabeth M. Hecht

Research output: Contribution to journalArticle

Abstract

In this review, we will focus on rare pancreatic tumors. Most of these tumors do not have distinct characteristic appearances so the key to diagnosis requires a combination of imaging appearance, laboratory data, patient demographics, and associated medical syndromes in order to narrow the differential diagnosis. Nonetheless, imaging plays a vital role in narrowing the differential and guiding management. While there are many variant pathologic entities that cannot be encompassed by a single review, we aim to illustrate the imaging appearance of less common pancreatic tumors highlighting key distinctive diagnostic characteristics and discuss the implications for management. While there is overlap in the imaging appearances of many of these entities, for educational purposes, lesions will be categorized into solid (hypoenhancing and hyperenhancing), cystic lesions, mesenchymal neoplasms, and neoplasms seen in younger patients (< 40 years).

Original languageEnglish (US)
Pages (from-to)1-16
Number of pages16
JournalAbdominal Radiology
DOIs
StateAccepted/In press - Oct 11 2017

Keywords

  • Acinar tumors
  • CT
  • MRI
  • Pancreas
  • Pancreas cancer
  • Pancreatic ductal adenocarcinoma

ASJC Scopus subject areas

  • Radiological and Ultrasound Technology
  • Radiology Nuclear Medicine and imaging
  • Gastroenterology
  • Urology

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  • Cite this

    Steinman, J., Zaheer, A., Kluger, M. D., Remotti, H., & Hecht, E. M. (Accepted/In press). Rare pancreatic tumors. Abdominal Radiology, 1-16. https://doi.org/10.1007/s00261-017-1342-x