Signet ring cell carcinoma of the Vater's ampulla

Arnal Monreal, F.M.; Lorenzo Patiño, M.J.; Sacristán, F.; Ghanimé Saide, G.

Revista Espanola de Enfermedades Digestivas Organo Oficial de la Sociedad Espanola de Patologia Digestiva 85(5): 391-393

1994


ISSN/ISBN: 1130-0108
PMID: 8049111
Document Number: 431243
We report an unusual type of carcinoma of the ampulla of Vater composed of signet-ring cells with few neuroendocrine cells and without other variants of carcinoma. The tumor presented with obstructive jaundice and invaded diffusely the ampulla and adjacent duodenal wall. The patient is alive and disease free 24 months after Whipple's resection.

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