| Number (N) | Percentage (%) |
Normal findings | 109 | 39.49 |
Œsophagus | 56 | 20.28 |
Oesophageal varices | 14 | 1.81 |
Caustic oesophagitis | 13 | 4.71 |
Caustic stenosis | 13 | 4.71 |
Oesophageal mycoses | 6 | 2.17 |
Reflux oesophagitis | 5 | 1.45 |
Oesophageal foreign body | 4 | 5.07 |
Oesophageal tumor | 1 | 0.36 |
Cardia | 9 | 3.26 |
Hiatal hernia | 4 | 1.45 |
Incompetent cardial | 3 | 0.72 |
Mallory Weiss | 2 | 1.08 |
Stomach | 126 | 45.36 |
Gastropathy | 82 | 29.52 |
Bile reflux | 29 | 10.45 |
Caustic gastritis | 10 | 3.6 |
Antropylorique stenosis | 3 | 1.08 |
Gastric ulcers | 2 | 0.72 |
DUODENUM | 20 | 7.2 |
Duodenitis | 12 | 2.52 |
Duodenal ulcers | 7 | 0.36 |
Duodenal stenosis | 1 | 4.32 |