From: Clinical impact of upper gastrointestinal endoscopy in critically ill patients with suspected bleeding
Normal
25 (30%)
Esophagitis or gastritis
14 (17%)
Nasogastric tube erosion
18 (21%)
Peptic ulcer
13 (15%)
Esophagogastric varices
4 (5%)
Amyloidosis
1 (1%)
Esophageal candidosis
7 (8%)
Cancer
2 (2%)