Table 2.
Endoscopic Barrett’s esophagus and esophagitis among WLI, NBI, and TXI.
| WLI | NBI | TXI | p Value | |
|---|---|---|---|---|
| Barrett’s esophagus [n (%)] | 33 (82.5%) | 33 (82.5%) | 36 (90.0%) | 0.596 |
| GERD [n (%)] | 19 (47.5%) | 16 (40.0%) | 25 (62.5%) | 0.137 |
| Grade MW [n (%)] | 13 (32.5%) | 10 (25.0%) | 16 (40.0%) | 0.996 |
| Grade MR [n (%)] | 4 (10.0%) | 4 (10.0%) | 7 (17.5%) | |
| Grade A [n (%)] | 1 (2.5%) | 1 (2.5%) | 1 (2.5%) | |
| Grade B [n (%)] | 1 (2.5%) | 1 (2.5%) | 1 (2.5%) |
Abbreviations: MR: grade M (reddish), MW: grade M (whitish turbidity), NBI: narrow-band imaging, TXI: texture and color enhancement imaging, WLI: white-light imaging.