Protein expression profile of celiac disease patient with aberrant T cell by two-dimensional difference gel electrophoresis.

One complication of celiac disease (CD) is refractory CD. These patients frequently show aberrant intraepithelial T cell clones and an increasing risk of evolution into enteropathy-associated T cell lymphoma (EATL). There is debate in the literature whether these cases are actually a smoldering lymphoma from the outset.