Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

An operative choledochoscopy using the flexible choledochoscope.

J J Jakimowicz, E J Carol, B Mak

Surgery, Gynecology & Obstetrics

|March 1, 1986

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Effects of surgical flow disruptions on surgeons' resources: a pilot study.

Surgical endoscopy·2019

Same author

Identification of technical errors and hazard zones in sleeve gastrectomy using OCHRA : "OCHRA for sleeve gastrectomy".

Surgical endoscopy·2016

Same author

Grasping soft tissue by means of vacuum technique.

Medical engineering & physics·2011

Same author

Color Doppler application in laparoscopic intraoperative ultrasonography.

Surgical technology international·2011

Same author

Visuo-spatial ability in colonoscopy simulator training.

Advances in health sciences education : theory and practice·2010

Same author

Vacuum grasping as a manipulation technique for minimally invasive surgery.

Surgical endoscopy·2010

Same journal

THE USE OF COMBINED PRESERVATION TECHNIQUES FOR EXTENDED STORAGE OF ORTHOTOPIC LIVER HOMOGRAFTS.

Surgery, gynecology & obstetrics·2010

Same journal

The Role of Electrical Pacemakers in the Treatment of Unexpected Cardiac Arrest.

Surgery, gynecology & obstetrics·2010

Same journal

Colonic and proctoscopic diseases.

Surgery, gynecology & obstetrics·2010

Same journal

A summary of the surgical aspects of certain sulfonamides and antibiotic agents.

Surgery, gynecology & obstetrics·2010

Same journal

Penetrating cranial wounds; a summary of methods used in management; collective review.

Surgery, gynecology & obstetrics·2010

Same journal

The use of compression in the treatment of injuries.

Surgery, gynecology & obstetrics·2010

See all related articles

Operative choledochoscopy effectively detects retained stones missed during common bile duct exploration. This flexible scope technique significantly reduces the incidence of retained stones after biliary tract surgery.

Area of Science:

Gastroenterology
Surgical Endoscopy

Background:

Standard instrumental exploration of the common bile duct may miss retained stones.
Minimizing retained stones is crucial for patient outcomes after biliary surgery.

Purpose of the Study:

To evaluate the efficacy of operative choledochoscopy as a supplementary procedure.
To assess the diagnostic value and impact on retained stone incidence.

Main Methods:

Prospective study involving 320 patients undergoing operative choledochoscopy.
Flexible scope examination following standard common bile duct exploration.

Main Results:

Retained stones were detected in 7.1% of patients missed by initial exploration.
Only 1.6% of patients had stones remaining after endoscopic examination.

Related Experiment Videos

Standardized technique ensures consistent results regardless of surgeon experience.

Conclusions:

Operative choledochoscopy is a reliable diagnostic tool in biliary surgery.
It provides valuable information for operative decision-making.
The procedure efficiently lowers the rate of retained biliary tract stones.