Endoscopic findings among 194 Aklavik Helicobacter pylori Project participants with gastric biopsies, Northwest Territories, Canada, 2008
| Total | 129 H pylori+ participants | 65 H pylori− participants | ||||
|---|---|---|---|---|---|---|
| n | Per cent | n | Per cent | n | Per cent | |
| Esophagitis | 20 | 10.3 | 11 | 8.5 | 9 | 13.8 |
| Gastric erosions | 12 | 6.2 | 8 | 6.2 | 4 | 6.2 |
| Gastritis | 27 | 13.9 | 19 | 14.7 | 8 | 12.3 |
| Gastric ulcer | 6 | 3.1 | 4 | 3.1 | 2 | 3.1 |
| Duodenal erosion | 1 | 0.5 | 1 | 0.8 | 0 | 0 |
| Duodenal ulcer | 0 | 0 | 0 | 0 | 0 | 0 |
| Gastric cancer | 0 | 0 | 0 | 0 | 0 | 0 |