Early management experience of perforation after ERCP

Area of Science:

• Gastroenterology
• Endoscopic Surgery
• Medical Complications

Background:

• Perforation is a rare but significant complication of Endoscopic Retrograde Cholangiopancreatography (ERCP).
• High mortality rates are associated with ERCP-related perforations.
• Early management strategies for ERCP perforations require evaluation.

Purpose of the Study:

• To evaluate the early management experience of patients with ERCP-induced perforations.
• To assess the outcomes of different management approaches for ERCP perforations.

Main Methods:

• Retrospective review of 16 ERCP perforations (0.45% of 8504 procedures) from November 2003 to December 2011.
• Classification of perforation sites: periampullary, duodenal, gastric fundus, and afferent limb of Billroth II anastomosis.
• Immediate management recognition during ERCP via X-ray, followed by surgical or conservative medical treatment.

Main Results:

• Nine periampullary, 3 duodenal, 1 gastric fundus, and 3 afferent limb perforations were identified.
• Most patients (12/16) were managed conservatively with treatments including suturing, drainage, decompression, antibiotics, and fasting.
• One duodenal and three afferent limb perforations required surgical intervention.
• All 16 patients with ERCP perforations achieved successful recovery.

Conclusions:

• While ERCP perforation diagnosis is feasible, vigilance is crucial.
• Early conservative medical management is effective for most retroperitoneal perforations.
• Peritoneal perforations typically necessitate surgical intervention unless endoscopically closed promptly.