Evidence map›Paper›PMID 28178882›Full record

ArticleSurgical innovation2017

Fluorescent Imaging With Indocyanine Green During Laparoscopic Cholecystectomy in Patients at Increased Risk of Bile Duct Injury.

Marjolein Ankersmit, Dieuwertje A van Dam, Anne-Sophie van Rijswijk, Baukje van den Heuvel, Jurriaan B Tuynman, Wilhelmus J H J Meijerink

Open access · bronzeAbstract read
In one paragraph

Article in Surgical innovation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
5.3field-weighted citation impact, top 4% of its field
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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it, 74 citations in OpenAlex.

  1. Pooled it
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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

6 authors at 1 institution in 1 country.

Marjolein Ankersmit1 VU University Medical Centre, Amsterdam, The Netherlands.
Dieuwertje A van Dam1 VU University Medical Centre, Amsterdam, The Netherlands.
Anne-Sophie van Rijswijk1 VU University Medical Centre, Amsterdam, The Netherlands.
Baukje van den Heuvel1 VU University Medical Centre, Amsterdam, The Netherlands.
Jurriaan B Tuynman1 VU University Medical Centre, Amsterdam, The Netherlands.
Wilhelmus J H J Meijerink1 VU University Medical Centre, Amsterdam, The Netherlands.
Amsterdam UMC Location VUmc · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough rare, injury to the common bile duct (CBD) during laparoscopic cholecystectomy (LC) can be reduced by better intraoperative visualization of the cystic duct (CD) and CBD. The aim of this study was to establish the efficacy of early visualization of the CD and the added value of CBD identification, using near-infrared (NIR) light and the fluorescent agent indocyanine green (ICG), in patients at increased risk of bile duct injury. MATERIALS AND

methodsPatients diagnosed with complicated cholecystitis and scheduled for LC were included. The CBD and CD were visualized with NIR light before and during dissection of the liver hilus and at critical view of safety (CVS).

resultsOf the 20 patients originally included, 2 were later excluded due to conversion. In 6 of 18 patients, the CD was visualized early during dissection and prior to imaging with conventional white light. The CBD was additionally visualized with ICG-NIR in 7 of 18 patients. In 1 patient, conversion was prevented due to detection of the CD and CBD with ICG-NIR.

conclusionsEarly visualization of the CD or additional identification of the CBD using ICG-NIR in patients with complicated cholecystolithiasis can be helpful in preventing CBD injury. Future studies should attempt to establish the optimal dosage and time frame for ICG administration and bile duct visualization with respect to different gallbladder pathologies.

Indexed as

Bile DuctsAdultAgedAged, 80 and overCholecystectomy, LaparoscopicComputer SimulationFemaleHumansIndocyanine GreenIntraoperative ComplicationsMaleMiddle AgedOptical ImagingPatient SafetySpectroscopy, Near-InfraredSurgery, Computer-AssistedIndocyanine Greenimage-guided surgerysimulationsurgical education

Identifiers

PMID28178882
PMCPMC5431362
OpenAlexW2586827136

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.