Paneth cell‐rich papillary adenocarcinoma and a mucoid adenocarcinoma occurring synchronously in colon: a light and electron microscopic study
- 1 November 1979
- journal article
- research article
- Published by Wiley in Histopathology
- Vol. 3 (6), 489-501
- https://doi.org/10.1111/j.1365-2559.1979.tb03030.x
Abstract
A 71 yr old man who presented with iron deficiency anemia and weight loss had 2 colonic tumors: a mucoid adenocarcinoma at the splenic flexure and a papillary adenocarcinoma rich in Paneth cells in the ascending colon. The light and ultrastructural features of the neoplastic cells are described, and the significance of the presence of neoplastic Paneth cells is discussed.Keywords
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