gallstone
Conditions
Interventions
experimental group:After the cystic duct was separated, the cystic duct was clamped close to the ampulla of the gallbladder, the serosal membrane of the cystic duct was clamped close to the abdomen of
control group:After conventional cholecystectomy, the cystic duct was separated from the gallbladder triangle, and the common bile duct and the ventral ampulla of the gallbladder were clipped with a l
Sponsors
Gaoyou People's Hospital affiliated to Yangzhou University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1) older than 18 years old; 2) ultrasonography, CT or MRCP to diagnose gallstones; 3) agree to participate in the study and sign the informed consent form; 4) Complete preoperative, intraoperative and postoperative data of the patients.
Exclusion criteria
Exclusion criteria: 1) Patients with common bile duct stones or hepatolithiasis confirmed by B ultrasound, CT or MRCP; 2) patients with severe heart, brain or lung diseases who cannot tolerate general anesthesia or pneumoperitoneum; 3) patients who could not complete the laparoscopic surgery or changed the surgical method for various reasons during the operation. 4) The cystic duct could not be separated during operation or the cystic duct was too short, Mirizz syndrome.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative comprehensive complication index (CCI) was scored; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of cholecystolithiasis;Incidence of post-cholecystectomy syndrome; | — |
Countries
CHINA
Contacts
Public ContactYingfeng Zhang
Gaoyou People's Hospital affiliated to Yangzhou University
Outcome results
None listed