Is Complicated Celiac Disease or Refractory Sprue an Intestinal Intra-Epithelial Cryptic T-Cell Lymphoma?

To the Editor: We have read with interest the report by Carbonnel et al[1][1]which suggests that complicated celiac disease (CD) is a form of cryptic T-cell lymphoma in four patients. We have recently published a similar study of six patients with complicated CD, which we classified as refractory