Hepatectomy, Hepatolithiasis
Conditions
Keywords
Three-dimensional visualization, ICG, hepatolithiasis
Brief summary
This study adopted a retrospective study method to explore the clinical application value of 3D visualization combined with ICG molecular fluorescence imaging technology in hepatolithiasis, and further analyze whether 3D visualization combined with ICG molecular fluorescence imaging technology can improve the prognosis of hepatolithiasis by comparing with conventional surgery.
Detailed description
Hepatolithiasis is a complex and intractable benign disease, often called benign disease with poor prognosis. Clinical practice has proved that the diagnosis and treatment platform for hepatolithiasis built by modern digital image technologies such as 3D visualization and Indocine green fluorescence image navigation technology plays a vital leading role in accurate preoperative assessment, location of the lesion, formulation of the best surgical plan, and intraoperative navigation to avoid collateral damage. The clinical practice has proved that the diagnosis and treatment platform for hepatolithiasis built by modern digital image technologies such as 3D visualization and ICG fluorescence image navigation plays a vital leading role in accurate preoperative assessment, location of the lesion, formulation of the best surgical plan, and intraoperative navigation to avoid collateral damage.Therefore, we want to conduct a retrospective cohort study to explore the application value of 3D visualization combined with ICG fluorescence technology in hepatolithiasis, in order to further improve the curative effect of hepatolithiasis.
Interventions
DEVICE3D visualization technology ; ICG fluorescence technology .
Three-dimensional reconstruction technology is a software that can collect CT and MRI data, perform image segmentation and three-dimensional reconstruction of the liver, gallbladder, dilated bile ducts, pancreas, venous, and arterial systems step by step. ICG fluorescence technology is a fluorescent laparoscopic technology that can detect extrahepatic biliary duct misalignment, improving surgical precision and safety.
Sponsors
Zhujiang Hospital
Study design
Observational model
COHORT
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 95 Years
Healthy volunteers
No
Inclusion criteria
* Patients aged ≥18 years, of any gender; The diagnosis was hepatolithiasis；Surgical treatment has been performed.
Exclusion criteria
* Patients with severe cardiac, pulmonary, cerebral, renal dysfunction or other clinical contraindications who are unable to tolerate surgical treatment; Patients with malignant transformation; Lack of clinical data.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| operation time | Perioperative period | minutes |
| intraoperative blood loss | Perioperative period | ml |
| intraoperative incidental injuries | Perioperative period | — |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Postoperative complications | Perioperative period | Bile leak, pancreatic leak and stone residue |
| Repeat surgery rate | Perioperative period | — |
| Serum bilirubin levels | Perioperative period | mmol/L |
Countries
China
Outcome results
None listed