Acute cholangitis, stone pancreatitis, acute cholecystitis, post-operative bile leakage, acute hemobilia
Conditions
Interventions
None listed
Sponsors
National Hospital Organization, Hokkaido Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. From April 1, 2021 to March 31, 2025, Patients with the following biliary emergencies who require urgent EBD. 2. Acute cholangitis, stone pancreatitis, acute cholecystitis, post-operative bile leakage, acute hemobilia 3. Age 18 years or older. 4. The subject or his/her representative has not expressed any refusal to participate in this study.
Exclusion criteria
Exclusion criteria: 1. Patients with postoperative altered anatomy other than Billroth I. 2. Patients who mainly underwent pacreatic duct drainage. 3. Non-urgent endoscopic biliary drainage 4. Patients whose required information cannot be verified in the medical record. 5. Patients deemed inappropriate by the principal investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of adverse event within two hospital days after endoscopic biliary drainage | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Severity of adverse event 2. Incidence of intraoperative event 3. Success rate of bile duct cannulation and the time required 4. Total procedure time 5. Procedure completion rate 6. Procedure background and characteristics 7. Operator background and characteristics 8. Clinical success rate 9. Post-procedure hospitalization period | — |
Countries
Japan
Contacts
Public ContactShin Kato
National Hospital Organization, Hokkaido Medical Center Department of Gastroenterology
Outcome results
None listed