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©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Feb 14, 2005; 11(6): 791-796
Published online Feb 14, 2005. doi: 10.3748/wjg.v11.i6.791
Published online Feb 14, 2005. doi: 10.3748/wjg.v11.i6.791
Table 1 H pylori infection identified in different biopsy sites in associated diseases.
Endoscopical diagnosis | Cases | H pylori infective rate (%) | |||
Antrum | Corpus | Angle | Overall | ||
Superficial gastritis | 286 | 25.9 | 26.2 | 25.2 | 28.7 |
Erosive gastritis | 286 | 46.9 | 53.5 | 49 | 57.7 |
Gastric erosion | 286 | 52.4 | 61.5 | 52.4 | 63.3 |
Gastric ulcer | 286 | 65 | 78 | 61.2 | 80.8 |
Early gastric cancer | 286 | 35 | 50.7 | 34.6 | 52.4 |
Table 2 The grade of mononuclear cell infiltration, polymorphonuclear cell infiltration, glandular atrophy and intestinal metaplasia in studied patients (%).
Diagnosis | Mononuclear cell infiltration | Polymorphonuclear cell infiltration | Glandular atrophy | Intestinal metaplasia | ||||||||||||
0 | 1 | 2 | 3 | 0 | 1 | 2 | 3 | 0 | 1 | 2 | 3 | 0 | 1 | 2 | 3 | |
Superficial gastritis | 40.9 | 34.3 | 10.1 | 14.7 | 72.7 | 3.5 | 4.5 | 19.2 | 78.7 | 17.6 | 2.2 | 1.5 | 85.3 | 4.9 | 4.2 | 5.6 |
Erosive gastritis | 11.2 | 32.9 | 19.2 | 36.7 | 40.2 | 6.6 | 12.9 | 40.2 | 38.8 | 30.6 | 17.3 | 13.3 | 45.8 | 16.4 | 14.7 | 23.1 |
Gastric erosion | 3.8 | 29 | 21 | 46.2 | 33.9 | 3.8 | 10.1 | 52.1 | 28.3 | 23.2 | 24.5 | 24.1 | 21.7 | 18.5 | 23.4 | 36.4 |
Gastric ulcer | 4.2 | 14.3 | 14 | 67.5 | 17.8 | 3.1 | 7.7 | 71.3 | 29.2 | 17.7 | 21.8 | 31.3 | 21.7 | 2.4 | 2.4 | 73.4 |
Early gastric cancer | 0.7 | 42.3 | 29.4 | 27.6 | 40.2 | 10.1 | 1.9 | 37.8 | 20.3 | 20.7 | 18.1 | 40.9 | 14.3 | 12.2 | 18.9 | 54.5 |
Table 3 Rates of inflammation, activity, glandular atrophy and intestinal metaplasia in patients with and without H pylori infection (%).
Diagnosis | Mononuclear cell infiltration H pylori | Polymorphonuclear cell infiltration H pylori | Glandular atrophy H pylori | Intestinal metaplasia H pylori | ||||
Positive | Negative | Positive | Negative | Positive | Negative | Positive | Negative | |
Superficial gastritis | 93.9b | 45.1 | 90.2b | 2.0 | 50.7b | 9.9 | 34.1b | 6.9 |
Erosive gastritis | 98.8b | 75.2 | 97.0b | 9.1 | 76.1b | 42.5 | 63.0b | 42.1 |
Gastric erosion | 100.0b | 89.5 | 99.4b | 8.6 | 84.8b | 51.1 | 87.8b | 61.9 |
Gastric ulcer | 99.1b | 81.8 | 99.1b | 10.9 | 80.6b | 29.8 | 90.9b | 25.5 |
Early gastric cancer | 100.0 | 98.5 | 100.0b | 15.4 | 85.5 | 84.0 | 85.3 | 86.0 |
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Citation: Zhang C, Yamada N, Wu YL, Wen M, Matsuhisa T, Matsukura N.
Helicobacter pylori infection, glandular atrophy and intestinal metaplasia in superficial gastritis, gastric erosion, erosive gastritis, gastric ulcer and early gastric cancer. World J Gastroenterol 2005; 11(6): 791-796 - URL: https://www.wjgnet.com/1007-9327/full/v11/i6/791.htm
- DOI: https://dx.doi.org/10.3748/wjg.v11.i6.791