Laparoscopic Graham Patch for Anterior Duodenal Perforation in a 6-Year-Old.

Peptic ulcer disease causing perforation is extremely rare in children and primarily affects teenagers. We present a case of a perforated peptic ulcer in a 6-year-old with abdominal pain and emesis with CT findings of moderate pneumoperitoneum and pelvic free fluid without a distinct cause. He was emergently transferred, found to be peritonitic, and taken to the operating room for diagnostic laparoscopy revealing an anterior duodenal ulcer, and underwent laparoscopic Graham patch repair. Postoperatively, the child had positive fecal antigen for H. pylori. He was treated with triple therapy and underwent subsequent testing to confirm eradication. Perforated peptic ulcer is an uncommon pediatric surgical problem, and imaging may not be diagnostic as in the case presented here. Thus, clinicians need to maintain a high index of suspicion when evaluating children with free air and a surgical abdomen in the setting of long-standing abdominal pain.