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To evaluate the value of confocal laser microscopy in cholelithotomy

To evaluate the value of confocal laser microscopy in cholelithotomy

Status
Recruiting
Phases
Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900027774
Enrollment
Unknown
Registered
2019-11-28
Start date
2019-12-01
Completion date
Unknown
Last updated
2019-12-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cholecystolithiasis

Interventions

Case series:confocal laser endomicroscopy

Sponsors

The Second Affiliated Hospital of Inner Mongolia University of Science and Technology Baotou Medical College
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Thirty patients with gallbladder stones, aged 18-70 years, with no history of surgery and no other comorbidities, were selected in accordance with the current indications for gallbladder stone removal. Informed consent.

Exclusion criteria

Exclusion criteria: 1. Severe cardio-cerebral vascular disease, poor general condition, intolerable surgery, or severe mental disorder; 2. Have a history of surgery or other complications; 3. No evidence of bile-sparing lithography; 4. Disagree on bile-sparing and stone extraction, and disagree with the inclusion of the investigator.

Design outcomes

Primary

MeasureTime frame
Gallbladder mucosa image;

Countries

China

Contacts

Public ContactDang Tong

The Second Affiliated Hospital of Inner Mongolia University of Science and Technology Baotou Medical College

dtong999@sina.com+86 13948823999

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026