The endoscopic demonstration of coeliac disease

Abstract

The first part of the duodenum has been studied endoscopically in treated and untreated coeliac patients. Biopsies taken from the duodenal cap during endoscopic examination, show villous atrophy similar to that found in the distal duodenum and jejunum. Using the indigocarmine scattering method, severe atrophy of the mucosal surface can be demonstrated throughout the duodenal cap, in vivo, in untreated coeliac disease.