Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Mar 27, 2023; 15(3): 408-419
Published online Mar 27, 2023. doi: 10.4240/wjgs.v15.i3.408
Table 4 Need for endoscopic hemostasis and endoscopic findings, n (%)
AEML (n = 105)
RE-D (n = 48)
Risk ratio (95%CI)
P value
Black esophagus (n = 19)
Non-black esophagus (n = 86)
Need of endoscopic hemostasis6 (5.7)11 (22.9)0.25 (0.10–0.63)0.004
0 (0.0)6 (7.0)
Hiatus hernia77/103 (74.8)46/47 (97.9)0.76 (0.68–0.86)< 0.001
14/18 (77.8)64/85 (74.4)
Gastric atrophy39 (36.8)15 (31.2)1.19 (0.73–1.94)0.586
5 (26.3)34 (39.1)
Gastric ulcer31 (29.2)1 (2.1)14.17 (1.99–100.79)< 0.001
8 (42.1)23 (26.4)
Duodenal ulcer21 (19.8)3 (6.2)3.20 (1.00–10.21)0.033
5 (26.3)16 (18.4)