Intrahepatic bile duct stones
Conditions
Interventions
One-step percutaneous transhepatobiliary lithotripsy (PTCSL) group:None
Two-step percutaneous transhepatic lithotripsis (PTCSL) group:None
Sponsors
The Second Affiliated Hospital, Chongqing Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1.Intrahepatic bile duct stones were confirmed by CT, MRCP and cholangiography before operation; 2.Age ranges from 18 to 90; 3.The general condition is good, no organic damage and dysfunction of important organs, can tolerate general anesthesia and open surgery; 4.Preoperative liver function Child-Pugh grade A or Child-Pugh grade B; 5.Normal coagulation function; 6.History of at least one previous biliary tract operation; 7.Informed consent of patients and their families.
Exclusion criteria
Exclusion criteria: 1.Patients with organic damage and dysfunction of important organs, unable to tolerate general anesthesia and open surgery; 2.Preoperative liver function Child-Pugh grade C; 3.Abnormal coagulation function; 4.Patients with liver atrophy or intrahepatic bile duct cancer; 5.Patients with acute obstructive suppurative cholangitis requiring emergency surgery; 6.Patients with less than 1 previous biliary tract operation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Complication rate;Clavien-Dindo grading of postoperative complications; | — |
Secondary
| Measure | Time frame |
|---|---|
| Stone clearance;Total operations;Total operating time;Intraoperative blood loss;Postoperative hospital stay;Total hospital stay;Hospitalization expenses;Drainage tube with tube time; | — |
Countries
China
Contacts
Public ContactCheng Yao
The Second Affiliated Hospital, Chongqing Medical University
Outcome results
None listed