Open AccessPancreatic-type Mixed Acinar-neuroendocrine Carcinoma of the Stomach: A Case Report and Literature Review
Author(s) -
James J. Saller,
Brooke Hough,
Domenico Coppola
Publication year - 2021
Publication title -
cancer diagnosis and prognosis
Language(s) - English
Resource type - Journals
ISSN - 2732-7787
DOI - 10.21873/cdp.10037
Subject(s) - chromogranin a , synaptophysin , pathology , pancreas , stomach , neuroendocrine tumors , adenocarcinoma , medicine , neuroendocrine differentiation , biopsy , cancer , immunohistochemistry , prostate cancer
Pancreatic-type mixed acinar-neuroendocrine carcinoma (PMANEC) in the stomach is very rare. We report a case of PMANEC that was initially misdiagnosed as a gastric neuroendocrine tumor.