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Table. 2.

Stomach Pathologic Characteristics of the Study Participants according to Symptom-based Subtypes of Functional Dyspepsia

EPS (n=7) PDS (n=10) Overlap (n=4) p-value
Antrum inflammation 0.552
0 4 (57.1) 7 (70.0) 3 (75.0)
1 2 (28.6) 1 (10.0) 1 (25.0)
2 0 (0.0) 1 (10.0) 0 (0.0)
3 1 (14.3) 1 (10.0) 0 (0.0)
Antrum atrophy 0.868
0 5 (71.4) 7 (70.0) 3 (75.0)
1 1 (14.3) 1 (10.0) 1 (25.0)
2 1 (14.3) 2 (20.0) 0 (0.0)
3 0 (0.0) 0 (0.0) 0 (0.0)
Antrum intestinal metaplasia 0.852
0 4 (57.1) 7 (70.0) 3 (75.0)
1 2 (28.6) 1 (10.0) 1 (25.0)
2 0 (0.0) 1 (10.0) 0 (0.0)
3 1 (14.3) 1 (10.0) 0 (0.0)
Body inflammation 0.146
0 0 (0.0) 0 (0.0) 0 (0.0)
1 7 (100.0) 7 (70.0) 4 (100.0)
2 0 (0.0) 3 (30.0) 0 (0.0)
3 0 (0.0) 0 (0.0) 0 (0.0)
Body atrophy 0.738
0 6 (85.7) 9 (90.0) 4 (100)
1 1 (14.3) 1 (10.0) 0 (0.0)
2 0 (0.0) 0 (0.0) 0 (0.0)
3 0 (0.0) 0 (0.0) 0 (0.0)
Body intestinal metaplasia 0.561
0 7 (100.0) 9 (90.0) 4 (100.0)
1 0 (0.0) 1 (10.0) 0 (0.0)
2 0 (0.0) 0 (0.0) 0 (0.0)
3 0 (0.0) 0 (0.0) 0 (0.0)

Values are presented as number (%).

EPS, epigastric pain syndrome; PDS, postprandial stress syndrome.

Korean J Gastroenterol 2022;80:28~33 https://doi.org/10.4166/kjg.2022.036
© Korean J Gastroenterol