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. 2022 Jan 25;7:6. doi: 10.21037/tgh-19-373

Table 1. Electronic chromoendoscopy and clinical applications.

Scope of electronic chromoendoscopy Clinical applications
Oesophagus Barrett’s oesophagus (Figure 1A,1B) and Barrett associated CA
Minimal change oesophagitis (Figure 1C)
Early oesophageal carcinoma (Figure 1D-1F)
Stomach Intestinal metaplasia (Figure 2)
Helicobacter pylori infection
Early gastric cancer (diagnosis)
Gastric polyps
Duodenum Celiac disease
Ampullary dysplasia or duodenal carcinoma
Familial adenomatous polyposis
Small intestine Angiodysplasia
Biliary tract Early detection of cholangiocarcinoma
Differentiation between benign & malignant biliary strictures
Colorectum Detection & characterization of colonic polyps
Inflammatory bowel disease (IBD): dysplasia detection, mucosal healing