Overview
Endoscopic retrograde cholangiopancreatography (ERCP) comes with a risk for post-ERCP pancreatitis (PEP), which accounts for considerable morbidity, high healthcare expenditure, and death. The pathophysiology of PEP and the underpinnings of the preventive effect of rectal NSAID (RN) is poorly understood. Guidelines advise to take preventive measures with a single dose of 100mg RN, peri-ERCP. While NSAID administration reduces the risk with 40%, PEP still occurs after ERCP. In addition, patients with a PEP history have a higher risk to develop recurrence after a subsequent ERCP. This might suggest that an underlying genetic risk may contribute to increasing the incidence of PEP in some patients.
Description
This study is a hypothesis driven and hypothesis free analyses of PEP risk variants. Integrative analysis of NSAID pharmacokinetics and-genetics in PEP patients.
Eligibility
Inclusion Criteria:
- Age ≥ 18 years
- written informed consent
- Indication to undergo an ERCP
Exclusion Criteria:
- Pancreatic cancer
- Chronic pancreatitis
- Ongoing acute pancreatitis
- Altered anatomy, defined as anatomical variations in which gall and/or pancreatic juices (in case of pancreatic duct interventions) do not enter the duodenum by way of the ampulla of Vater.