None listed
Conditions
Interventions
Medical Device : Patients with native papilla who require elective biliary intubation and therapeutic ERCP will be randomly assigned 1:1.
Afterwards, during ERCP, selective biliary intubation is perfo
Sponsors
Hallym University Medical Center-Dongtan
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) 18 years or older 2) Patients undergoing ERCP for the first time for diagnostic or treatment purposes (naïve papilla: patients with intact papilla as they have never undergone ERCP)
Exclusion criteria
Exclusion criteria: 1) Patients judged to be difficult to access the papilla normally with an endoscope due to previous surgery such as Billoroth II or Roux-en-Y anastomosis 2) Patients who have already been diagnosed with acute pancreatitis within 2 weeks of the procedure when combining imaging tests such as abdominal CT and serum amylase or lipase tests 3) Patients diagnosed with chronic pancreatitis 4) When precut papillotomy was performed for selective biliopancreatic duct intubation during ERCP. 5) When ERCP is performed for pancreatic intervention or additional pancreatic intervention is performed during ERCP 6) Patients in whom ERCP is impossible due to technical difficulty in inserting a duodenoscope due to gastric outlet obstruction such as duodenal stenosis
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Technically selective bile duct insertion success rate | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of guide wires required for successful bile duct intubation; Time taken to successfully insert bile duct; complications | — |
Countries
Korea, Republic of
Contacts
Public ContactSe Woo Park
Hallym University Medical Center-Dongtan
Outcome results
None listed