Evidence map›Paper›PMID 26541721›Full record

ArticleSurgical endoscopy2016

Current practices in biliary surgery: Do we practice what we teach?

Shaun C Daly, Daniel J Deziel, Xuan Li, Milot Thaqi, Keith W Millikan, Jonathan A Myers, Steven Bonomo, Minh B Luu

Abstract read
PubMed Publisher
In one paragraph

Article in Surgical endoscopy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Laparoscopic cholecystectomy for duplication of the gallbladder: A case report.International journal of surgery case reports · 2025
    Article
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  14. Recommendation for cholecystectomy protocol based on intraoperative ultrasound - a single-centre retrospective case-control study.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2021
    Article
  15. Evaluation of the usefulness of the SAGES Safe Cholecystectomy Program from the viewpoint of the European surgeon.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2020
    Article
  16. Iatrogenic bile duct injury: impact and management challenges.Clinical and experimental gastroenterology · 2019
    Review
  17. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Shaun C DalyRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA. Shaun_Daly@rush.edu.
Daniel J DezielRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.
Xuan LiRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.
Milot ThaqiRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.
Keith W MillikanRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.
Jonathan A MyersRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.
Steven BonomoJohn H. Stroger, Jr. Hospital of Cook County, Chicago, IL, USA.
Minh B LuuRush University Medical Center, 1725 West Harrison Street, Suite 810, Chicago, IL, 60612, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSince the widespread adoption of laparoscopic techniques in biliary surgery, the incidence of bile duct injures (BDI) has not significantly declined despite increased operative experience and recognition of the critical view of safety (CVS) method for anatomic identification. We hypothesized that operative approaches in clinical practice may vary from well-described technical recommendations. The objective of this study was to access how practicing surgeons commonly identify anatomy during laparoscopic cholecystectomy (LC).

methodsWe performed a cohort study assessing practices in biliary surgery among current practicing surgeons. Surgeons belonging to the Midwest Surgical Association and the Society of American Gastrointestinal and Endoscopic Surgeons were surveyed. Items surveyed include preferred methods for cystic duct identification, recognition of the CVS, and use of intraoperative imaging.

resultsIn total, 374 of 849 surgeons responded. The CVS was not correctly identified by 75 % of surgeons descriptively and by 21 % of surgeons visually. 56 % of surgeons practiced the infundibular method for identification of the cystic duct; 27 % practiced the CVS method. Intraoperative cholangiography was used by 16 % and laparoscopic ultrasound by <1 %.

conclusionA majority of surgeons preferably do not use the CVS method of identification during LC. A large percentage of practicing surgeons are unable to describe or visually identify the CVS. These results suggest an urgent need to reexamine the tenets of how LC is being taught and disseminated and present a clear target for improvement to reduce BDI.

Indexed as

AdultCholangiographyCholecystectomy, LaparoscopicCohort StudiesFemaleHumansMaleMiddle AgedPractice Patterns, Physicians'Surveys and QuestionnairesUltrasonography, InterventionalUnited StatesCommon bile ductCritical viewInjurySafety

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.