| If no frank perforation is seen, thin barium liquid should be used to identify lacerations that may otherwise be missed. |
| A transmural recent hemorrhage was noted at the distal resection margin, consistent with a history of recent perforation. |
| Doctors also discovered a small perforation in her bowel, which led to severe complications, an inquest heard. |
| If perforation occurs in the stomach or intestines, fever and abdominal pain and tenderness may develop. |
| Biopsy of colonic ulcer edges may yield intramural trophozoites but carries with it the risk of perforation. |
| That poses a problem with perforation and overlapping other similar stamps on the sheet. |
