Evidence map›Paper›PMID 29133895›Full record

Trial reportScientific reports2017

The safety and feasibility of laparoscopic common bile duct exploration for treatment patients with previous abdominal surgery.

Yong Huang, Qian Feng, Kai Wang, Xiaoli Xiong, Shubing Zou

Open access · goldAbstract readClinical TrialComparative Study
In one paragraph

Trial report in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Yong HuangDepartment of General Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Qian FengDepartment of Emergency and Critical Care Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Kai WangDepartment of General Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Xiaoli XiongDepartment of Emergency and Critical Care Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Shubing ZouDepartment of General Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China. zousb999@163.com.
Second Affiliated Hospital of Nanchang University · CNNanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to evaluate the safety and feasibility of laparoscopic common bile duct exploration (LCBDE) in patients with previous abdominal surgery (PAS). The outcomes were compared in 139 patients (103 upper and 36 lower abdominal surgeries) with PAS and 361 without PAS who underwent LCBDE. The operative time, hospital stay, rate of open conversion, postoperative complications, duct clearance, and blood loss were compared. Patients with PAS had longer operative times (P = 0.006), higher hospital costs (P = 0.043), and a higher incidence of wound complications (P = 0.011) than those without PAS. However, there were no statistically significant in the open conversion rate, blood loss, hospital stay, bile leakage, biliary strictures, residual stones, and mortality between patients with and without PAS (P > 0.05). Moreover, compared with those without PAS, patients with previous upper abdominal surgery (PUAS) had longer operative times (P = 0.005), higher hospital costs (P = 0.030), and a higher open conversion rate (P = 0.043), but patients with previous lower abdominal surgery (PLAS) had a higher incidence of wound complications (P  = 0.022). LCBDE is considered safe and feasible for patients with PAS, including those with PUAS.

Indexed as

Length of StayAdultAgedBlood Loss, SurgicalCommon Bile DuctFemaleHumansLaparoscopyMaleMiddle AgedPostoperative ComplicationsRetrospective Studies

Identifiers

PMID29133895
PMCPMC5684132
OpenAlexW2767205201

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.