Frequent guidewire passage into the pancreatic duct is an independent risk factor for postendoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) among high-risk individuals: A post-hoc analysis of a randomized controlled trial data
Mahesh K. Goenka , Venkata S. Akshintala , Ayesha Kamal , Furqan A. Bhullar , Nikhil Bush , Vijay Kumar , Madhurima Chakraborty , Merve Gurakar , Sundeep Lakhtakia , Rupjyoti Talukdar , Guru Trikudanathan , Mouen A. Khashab , Anthony N. Kalloo , D. Nageshwar Reddy , Saroj K. Sinha , Vikesh K. Singh , Rakesh Kochhar
Journal of Digestive Diseases ›› 2023, Vol. 24 ›› Issue (6-7) : 427 -433.
Frequent guidewire passage into the pancreatic duct is an independent risk factor for postendoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) among high-risk individuals: A post-hoc analysis of a randomized controlled trial data
Objectives: To systematically evaluate the patient and procedural risk factors for post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) among patients receiving rectal indomethacin.
Methods: Data from a randomized controlled trial (RCT) of high-risk patients undergoing ERCP who received rectal indomethacin with or without topical epinephrine was evaluated. PEP was defined based on the consensus criteria. Pancreatic stenting was excluded to avoid confounding results with the role of epinephrine spray. Multivariable logistic regression analysis was used to identify patient and procedural risk factors for PEP.
Results: Among 960 patients enrolled in the RCT, the PEP incidence was 6.4%. An increased risk of PEP was seen with age <50 years and female gender (odds ratio [OR] 2.40, 95% confidence interval [CI] 1.35–4.26), malignant biliary stricture(s) (OR 3.51, 95% CI 1.52–8.10), >2 guidewire passes into the pancreatic duct (PD) (OR 2.84, 95% CI 1.43–5.64), and pancreatic brush cytology (OR 6.37, 95% CI 1.10–36.90), whereas a decreased risk of PEP was seen with contrast- over guidewire-assisted cannulation (OR 0.14, 95% CI 0.02–0.99) and the use of lactated Ringer’s (LR) over other fluid types (OR 0.52, 95% CI 0.27–0.98). There was a significant trend between the number of guidewire passes into the PD and PEP risk (P = 0.002).
Conclusions: More than two guidewire passes into the PD and pancreatic brush cytology increased while the use of LR decreased the risk of PEP among high-risk patients receiving rectal indomethacin. Pancreatic stent placement and/or LR should be considered in patients with >2 guidewire passes into the PD.
endoscopic retrograde cholangiopancreatography / guidewire / pancreatitis
2023 Chinese Medical Association Shanghai Branch, Chinese Society of Gastroenterology, Renji Hospital Affiliated to Shanghai Jiaotong University School of Medicine and John Wiley & Sons Australia, Ltd.
/
| 〈 |
|
〉 |
PDF
