Successful closure of a duodenal perforation caused by endoscopic ultrasound with an over-the-scope clip: a case report and literature review

Duodenal perforation is a rare but severe complication during endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and typically requires surgical intervention. With the widespread clinical use of over-the-scope clips (OTSCs), we aimed to evaluate their efficacy and safety for the closure of a duodenal perforation caused by EUS-FNA. A 79-year-old woman underwent EUS-FNA for a suspected low-density nodule in the head of the pancreas. However, duodenal perforation occurred during EUS-FNA. To minimize the patient's pain postoperatively compared with surgical intervention, we used an OTSC to close the perforation immediately and administered drug treatment for 2 weeks. The patient was discharged after complete recovery. OTSC is considered an effective and safe choice for closing a perforation at the upper corner of the duodenal bulb without surgical intervention.

Automated summary

The use of OTSC is an effective and safe option for closing duodenal perforation caused by EUS-FNA, eliminating the need for surgical intervention.