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Post-ERCP Complication Analysis of an Experienced Center.
Çağatay Ak1, Hüseyin Aykut2, Emin Pala2
1Nigde Training and Research Hospital.
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
|December 5, 2022
Summary
This study identified key risk factors for complications after endoscopic retrograde cholangiopancreatography (ERCP). Female sex, difficult cannulation, and precut sphincterotomy increase the risk of post-ERCP pancreatitis (PEP).
Area of Science:
- Gastroenterology
- Endoscopic Procedures
- Surgical Complications
Background:
- Post-ERCP pancreatitis (PEP), bleeding (PSB), and perforation are common ERCP complications.
- Identifying risk factors is crucial for patient management and follow-up.
- This study evaluated common post-ERCP complication risk factors at an experienced center.
Purpose of the Study:
- To identify and evaluate patient-related and procedure-related risk factors for common complications following ERCP.
- To provide insights for optimizing patient care and reducing post-ERCP adverse events.
Main Methods:
- A retrospective analysis of 1288 patients with naive papillae undergoing ERCP.
- Data collected included demographic characteristics, patient-related risk factors, procedure-related factors, and postoperative complications.
- Statistical analysis was performed to determine associations between risk factors and complications.
Main Results:
- Prevalence rates: PEP (7.9%), PSB (11.9%), post-ERCP perforation (0.5%).
- Risk factors for PEP included female sex, narrowing of choledochal diameter, precut sphincterotomy, difficult cannulation, pancreatic cannulation, and residual stones.
- Factors associated with PSB included choledocholithiasis indication and small papilla.
Conclusions:
- Female sex, biliary stricture, precut sphincterotomy, difficult cannulation, pancreatic cannulation, and postoperative residual stone are associated with PEP.
- Choledocholithiasis indication and small papilla are linked to PSB.
- Understanding these factors can guide preventative strategies for ERCP.
