Conventional Versus Rendezvous Technique of Intraoperative Endoscopic Retrograde Cholangiopancreatography

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT01190332

Enrollment

Registered

2010-08-27

Start date

2007-10-31

Completion date

2010-03-31

Last updated

2010-08-27

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

Conditions

Common Bile Duct Gallstones

Keywords

common bile duct stones

Brief summary

One of the new methods for management of common bile duct stones is intraoperative endoscopic sphincterotomy. It can be performed by many techniques. In the study the investigators compare two methods to find out the best technique for intraoperative endoscopic sphincterotomy.

Interventions

PROCEDUREendoscopic sphincterotomy by rendezvous method

PROCEDUREendoscopic sphincterotomy by conventional method

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Masking

SINGLE (Subject)

Eligibility

Sex/Gender

ALL

Age

18 Years to 80 Years

Healthy volunteers

Inclusion criteria

* patients with MRCP evidence of common bile duct stones

Exclusion criteria

* cholangitis pancreatitis ASA GRADE III, IV Unfit for laparoscopy unfit for ERCP

Design outcomes

Primary

Measure	Time frame
success/failure rate of common bile duct stones removal	—

Secondary

Measure	Time frame
complication rate	—

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026