1073 Combination of Nuclear Textural Analysis and Image Cytometric DNA Analysis (ICDA) is More Accurate Than ICDA Alone for Risk Stratification in Barrett's Esophagus

Abstract

G A A b st ra ct s higher than the mean intensity values for squamous (t=3.1, p<0.01) and gastric mucosa (t= 3.0, p<0.01). There was no statistically significant difference in the mean intensity values between squamous and gastric mucosa (t=0.4, p=0.71). Conclusions: We demonstrate selective binding of the novel fluorescence-labeled SNF peptide to Barrett's dysplasia over mucosal surface areas on the centimeter scale. These results are promising as a future means to target dysplasia in Barrett's esophagus on fluorescence endoscopy.