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A carcinoma with glandular and squamous differentiation arising from the ampulla of Vater. Signs and symptoms include jaundice, abdominal pain, anorexia, nausea, vomiting, and weight loss.
No clinical trials have been registered for ampulla of vater adenosquamous carcinoma.
2 publications have been identified in PubMed for ampulla of vater adenosquamous carcinoma. Research spans Case Report / Case Series (50%) and Epidemiology / Natural History (50%).
Misyura M (2026). [PMID: 41990295](https://pubmed.ncbi.nlm.nih.gov/41990295/). *JCO Precis Oncol*. [Epidemiology / Natural History]
AlSharit MA (2024). [PMID: 38832061](https://pubmed.ncbi.nlm.nih.gov/38832061/). *Journal of surgical case reports*. [Case Report / Case Series]
Data assembled from 2 of 12 sources · Last updated Sep 20, 2026, 11:33 PM UTC