Table of ContentsDefinition / general | Gross description | Microscopic (histologic) description | Positive stains | Negative stains | Differential diagnosis
Cite this page: Jain, D. Lymphoepithelioma-like cholangiocarcinoma. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/livertumorcholangiocarcinomaLymphoepitheliomalike.html. Accessed August 21st, 2019.
Definition / general
- 3 - 12 cm, yellowish white and firm; may have tumor satellites; no cirrhosis
Microscopic (histologic) description
- Syncytial pattern of undifferentiated epithelial cells and glands in lymphocyte plasma cell rich stroma (note: presence of glands differentiates this from lymphoepithelioma-like carcinoma)
- May have granulomatous reaction
- Metastatic lymphoepithelioma-like carcinoma from other sites