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Table 3 CLE vs. histology

From: Use of confocal laser endomicroscopy to predict relapse of ulcerative colitis

CLE grade

GI score ≤3

GI score >3

Total

A

9

0

9

B

8

1

9

C

3

17

20

D

0

5

5

Total

20

23

43

  1. GI scores of group C and D were significantly higher than those of group A and B (P < 0.001), but there was no significant difference between groups A and B (P = 0.079) or groups C and D (P = 0.514). There was excellent agreement between real-time CLE and conventional histology (kappa = 0.812).
  2. GI, Geboes Index, CLE, confocal laser endomicroscopy.