J. Knolle et al., LIPID ISLAND (XANTHELASMA) IN DUODENAL MU COSA - A VERY RARE CASE - DIAGNOSIS AND DIFFERENTIAL-DIAGNOSIS, Zeitschrift fur Gastroenterologie, 33(8), 1995, pp. 457-461
A case report ist given on a 54-year-old patient with the so called li
pid island (xanthelasma) in the duodenal mucosa. Xanthelasmas are very
rarely located in the duodenal mucosa. The diagnosis and differential
diagnosis of this entity are reported. The relevance of histochemistr
y and immunohistochemistry for differentiation of signet ring carcinom
a cells in the mucosa is discussed.