Correlation between FDG PET/CT and the expression of Glutl and Ki-67 antigen in esophangeal cancer

Objective To evaluate the correlation between standardized uptake value （SUV） of ^18F-fluorodeoxyglucose （^18F-FDG） of tumor at PET/CT examination and the expression of glucose transporter-1 （Glutl） and Ki-67 in esophageal cancer.Methods 56 patients with esophageal eancer were evaluated with ^18F-FDG PET/CT examination before operation.