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Research of the Key Technology and Standardization of Minimal Invasive Treatment for Hepatolithiasis

NCT01563510 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2012-10-10

No results posted yet for this study

Summary

The purpose of this research is to investigate the key technology and the related issues of minimal invasive treatment for hepatolithiasis and to build new methods of minimal invasive operation for hepatolithiasis. The validity, feasibility and limitations of the laparoscopic operation were assessed objectively through our clinical prospective study. The technique points, indications and contraindications were summarized to evaluate the status and role of minimal invasive laparoscopic operation in the treatment of hepatolithiasis.

Conditions

  • Biliary Stones

Interventions

PROCEDURE

Laparoscopic operation

Fifty patients with early regional hepatolithiasis were selected and divided into laparoscopic hepatectomy group as described in the detailed description. Total laparoscopic anatomical hepatectomy were performed, combined with cholecystectomy and bile duct exploration when necessary. The intraoperative ultrasound, choledochoscope and hepatic segmental staining were used selectively.

PROCEDURE

Open operation

Fifty patients with early regional hepatolithiasis were selected and divided into open group as described in the detailed description. The traditional open regular hepatectomy were performed, combined with cholecystectomy and bile duct exploration when necessary. The intraoperative ultrasound and choledochoscope were used selectively.

Sponsors & Collaborators

  • Shuguo Zheng, MD

    lead OTHER

Principal Investigators

  • Shuguo Zheng, MD · Institute of Hepatobiliary Surgery ,Southwest Hospital ,Third Military Medical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2012-01-31
Primary Completion
2017-12-31
Completion
2017-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01563510 on ClinicalTrials.gov