Clinical trial · Observational
The Application of Digital Intelligent Diagnostic and Therapeutic Technology in Biliary Dilation Diagnosis
Navigating the Biliary Maze：a Retrospective Cohort Study of Augmented Reality Improving Outcomes in Choledochal Dilation Resection
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This research discusses the clinical application value of augmented reality navigation technology combined with three-dimensional visualization technology in improving surgical safety and promoting the development of precision surgery. This technology can reduce intraoperative vascular and bile duct injuries, effectively avoid serious postoperative complications, and reduce residual cysts.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Choledochal Cyst | — | UNRESOLVED | — |
| Congenital Biliary Dilatation | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Three-dimensional visualization technology | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- label
- 3D-group
- description
- After adequate general anesthesia, the non-3D group underwent conventional choledochal cyst excision surgery, while the 3D group underwent choledochal cyst excision surgery guided by three-dimensional visualization technology or enhanced reality navigation.
- interventionNames
- Device: Three-dimensional visualization technology
- label
- Non-3D Group
- description
- After adequate general anesthesia, the non-3D group underwent conventional choledochal cyst excision surgery, while the 3D group underwent choledochal cyst excision surgery guided by three-dimensional visualization technology or enhanced reality navigation.
Primary outcomes (3)
- measure
- CCI
- timeFrame
- Postoperative review lasted until 1 year
- description
- Comprehensive Complication Index:integrating all recorded complications weighted by severity in a single formula.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 16 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: Diagnosis of congenital biliary dilatation confirmed; The standard of Child-Pugh classification of preoperative liver function was; class A or B; Clinical data were complete; Exclusion Criteria: Patients with cardiopulmonary dysfunction who cannot tolerate surgery or anesthesia; Patients with malignant transformation; Lack of clinical data.
References
Publications (0)
Data not yet available