Is ESR Important for Predicting Post-ERCP Pancreatitis?

Area of Science:

• Gastroenterology
• Endoscopic Procedures
• Clinical Risk Factor Analysis

Background:

• Post-ERCP pancreatitis (PEP) is a common complication of endoscopic retrograde cholangiopancreatography (ERCP).
• Risk factors for PEP are debated, necessitating further investigation.

Purpose of the Study:

• To identify significant risk factors for PEP in an Iranian population.
• To evaluate patient characteristics and procedural elements associated with PEP development.

Main Methods:

• Retrospective review of 780 patients undergoing ERCP between 2008-2012.
• Data collection included pre-ERCP, intra-procedural, and post-discharge information.
• PEP diagnosis based on consensus criteria.

Main Results:

• The incidence of PEP was 3.3% (26/780 patients).
• Significant risk factors identified were age <65 years (OR=10.647) and ESR >30 (OR=6.414).
• Female gender, recurrent pancreatitis history, pre-ERCP hyperamylasemia, and cannulation difficulty did not predict PEP.

Conclusions:

• Younger age and elevated ESR are significant predictors of PEP.
• Elderly patients may have a lower risk of PEP.
• Close monitoring of patients with high ESR post-ERCP is recommended.