- Unusual manifestation of Erdheim-Chester diseaseAntony Pan
Gastroenterology Unit, Southern District Health Board, Dunedin, New Zealand
BMC Gastroenterol 11:77. 2011..The xanthomatous process is characterized by prominent foamy histiocytes staining positive for CD68, occasionally for PS100 and negative for S100 and CD1a. Gastroenterological involvement is exceedingly rare...