Randomized Clinical Trial
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 28, 2015; 21(8): 2483-2489
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2483
Figure 1
Figure 1 Mucosal visibility grades from conventional endoscopy. A: No adherent mucus; B: Mild mucus not obscuring vision; C: A large amount of mucus obscuring vision and requiring < 30 mL water to clear; D: Heavy adherent mucus requiring > 30 mL water to clear.
Figure 2
Figure 2 The visibility score from magnifying endoscopy in stomach. A: No adherent mucus with clear vision; B: Mild mucus not obscuring microvascularity; C: Heavy adherent mucus obscuring microvascularity.
Figure 3
Figure 3 The visibility score from magnifying endoscopy in esophagus. A: No adherent mucus with clear vision; B: Mild mucus not obscuring microvascularity; C: Heavy adherent mucus obscuring microvascularity.