Hepatobiliary Lithiasis
Conditions
Interventions
NIR-light imaging:NA
White light imaging:NA
Sponsors
The People's Hospital of Leshan
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Hepatolithiasiss with or without extrahepatic bile duct stones, accompanied by irreversible lesions such as bile duct stenosis, severe liver parenchymal fibrosis or atrophy requiring hepatectomy;(2) Liver function of Child-Pugh class A;(3) No need for bile duct plastic surgery or biliary-intestinal anastomosis;(4) Patients volunteered to participate and signed informed consent.
Exclusion criteria
Exclusion criteria: (1) Combined with acute suppurative cholangitis;(2) History of previous laparotomy or other upper abdominal surgery except laparoscopic cholecystectomy;(3) Combined with severe underlying diseases, difficult to tolerate surgery;(4) Any significant clinical and laboratory abnormalities that the investigator believes would affect safety assessments;(5) Patients whom the investigator believes are unsuitable for enrollment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Fluorescence imaging effect; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of surgery;Intraoperative bleeding;Conversion to laparotomy;Duration of hepatic parenchymal transection;Number of hemostatic clips used on the liver transection surface;Postoperative complications;Postoperative hepatic function;Postoperative bowel function recovery time;Postoperative hospital stay; | — |
Countries
China
Contacts
Public ContactQingyun Xie
The People's Hospital of Leshan
Outcome results
None listed