N Concordance 1 rast (n = 8) or single-contrast (n = 5) esophagograms at our hospital between 19 2 radiation esophagitis, double-contrast esophagograms may reveal a variable segm 3 who undergo double- and single-contrast esophagograms and, specifically, to eval 4 n a retrospective study we examined the esophagograms of 65 tumor patients. Comp 5 e wall thickness was transferred to the esophagograms under consideration of the 1 esophagoscopy with biopsy, barium esophagogram, CT scan of the chest and 2 ure. The combined use of contrast esophagogram and endoscopy yield to a 3 (optical flow) observed on sequences of esophagogram. This method computes at ev 4 es. Although this motion can be seen on esophagogram, its quantification leaves 5 regular diet. Although a postoperative esophagogram revealed the esophageal com