Table 2:
Endoscopic diagnosis.
| Endoscopic diagnosis | n | % |
|---|---|---|
| Normal endoscopy | 377 | 36 |
| Esophageal cancer | 274 | 27 |
| Esophageal varices | 174 | 17 |
| Gastric cancer | 49 | 5 |
| Other | 31 | 3 |
| Procedure unable to be completed | 30 | 3 |
| Duodenal ulcer | 18 | 2 |
| Gastric ulcer | 18 | 2 |
| Duodenitis | 16 | 2 |
| Gastritis | 15 | 1 |
| Gastroesophageal reflux, without Barrett’s | 9 | 1 |
| Esophagitis | 8 | 1 |
| Esophageal candidiasis | 4 | 0.4 |
| Hiatal hernia | 3 | 0.3 |
| Pharyngeal cancer | 3 | 0.3 |
| Achalasia | 2 | 0.2 |
| Esophageal herpes simplex virus | 1 | 0.1 |
| Gastroesophageal reflux, with Barrett’s | 1 | 0.1 |
| Laryngeal cancer | 1 | 0.1 |
| Total | 1,034 | 100 |