Exams with newer polyps identified in second assessment: without chromoendoscopy vs. with chromoendoscopy.
polyps, polyp
The number of patients who had at least one polyp in the two endoscopic evaluations was significantly higher in the group that underwent chromoscopy (53 or 52% vs 27 or 26.7%, p=0.0002), as shown in In the second endoscopic evaluation, the number of polyps found was also significantly higher in G2 (50 or 76.9%) compared to G1 (15 or 23.1%), p<0.0001. There was no significant difference in the number of polyps found in the first endoscopic evaluation when using chromoscopy (35 or 57.4%) in relation to the conventional group (26 or 42.6%), p=0.097. The number of polyps added in the first and second evaluations was significantly higher in the group with chromoscopy (85 polyps or 67.5%) compared with the conventional group (41 or 32.5%), p=0.0002 (
