Malignant biliary obstruction
Conditions
Interventions
Observation group:None
Sponsors
The First Hospital of Jilin University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: a. Patients diagnosed with primary or secondary liver, bile duct, gallbladder, pancreas or periampullary malignant tumors by pathology or imaging examination, but cannot be treated by surgical resection due to tumor metastasis or poor systemic status b. The patient has obvious biliary obstruction manifestations (jaundice, abdominal distention, loss of appetite, etc.) c. Age > = 18 years d. First time to receive ERCP and placement of biliary uncovered metal stent, with or without ERBD.
Exclusion criteria
Exclusion criteria: a. Previous history of cholecystectomy b. Patients with gallbladder stones and bile duct stones c. Patients undergoing pancreatic duct stenting during surgery d. Patients who have already had PTCD e.Patients with preoperative diagnosis of acute cholangitis
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative cholangitis; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of postoperative acute pancreatitis;Perforation;Hemorrhage/bleeding;Death;Improvement rate of laboratory test indicators;Success rate of biliary drainage;Hospital stays; | — |
Countries
China
Contacts
Public ContactKai Liu
The First Hospital of Jilin University
Outcome results
None listed