Next to the problem that brought ths patient to the hospital (perforated duodenal ulcer), you also can see very well the varices of the stomach fundus on this CT scan, which made tghe emergency surgery even more difficult.
Further pictures:
Surgical site 1, 2
Laparotomy - ascites
Laparotomy - pus
Laparotomy - peritonits
CT ascites 1 & 2, CT varices 2