Evidence map›Paper›PMID 18201497›Full record

ArticleAnnals of the Royal College of Surgeons of England2008

Trend towards primary closure following laparoscopic exploration of the common bile duct.

M Jameel, B Darmas, A L Baker

Open access · bronzeAbstract read
In one paragraph

Article in Annals of the Royal College of Surgeons of England, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 8 pooled it
3.3field-weighted citation impact, top 9% 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

28 citing papers in PubMed, 8 syntheses or guidelines pooled it, 69 citations in OpenAlex.

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  8. T-Tube Use After Laparoscopic Common Bile Duct Exploration.JSLS : Journal of the Society of Laparoendoscopic Surgeons
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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

3 authors at 1 institution in 1 country.

M JameelDepartment of General Surgery, Wrexham Maelor Hospital, Wrexham, UK.
B Darmas
A L Baker
Wrexham Maelor Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe aim of this study was the assessment of patient outcome, peri-operative complications, length of stay and duration of operation after laparoscopic primary closure of the common bile duct (CBD) compared with choledochotomy with T-tube drainage and trans-cystic exploration. PATIENTS AND

methodsAnalysis of prospectively collected data on 71 explorations of the common bile duct between July 2001 and March 2006.

resultsA total of 71 patients had exploration of the CBD. Within this group, 12 were referred after failed endoscopic retro-grade cholangiopancreatography (ERCP). The methods of exploration included trans-cystic (9 cases), choledochotomy with T-tube (12), and choledochotomy with primary closure (50). CBD stones were found in 66 patients. In the remaining cases, we found a stricture in 1, debris in 2, and dilatation of the CBD without a stone in 2. There were 5 conversions to open technique and 3 patients required postoperative ERCP (1 with permanent stenting). Peri-operative complications included T-tube (3), primary closure group (9), and trans-cystic (0). There was no statistical significant difference (Chi-square test, P = 0.296) between the groups. There was a trend towards a shorter length of stay in the primary closure group as compared with the trans-cystic and T-tube groups of 4.16, 4.44, and 6.33 days, respectively. However, it did not reach statistical significance (one-way analysis of variance with Boneferroni correction, mean difference between groups 1.89, 0.28, 2,17, statistical significance at P < 0.05). The shortest operating time was in the primary closure group (95.92 min) which was statistically significant (P < 0.001). We did not use a biliary drain in the last 48 patients.

conclusionsPrimary laparoscopic closure of the CBD is safe and results in a reduction in operating time. Choledochoscopy ensures clearance of the CBD and eliminates the need for T-tube.

Indexed as

AdultAgedAged, 80 and overCholangiopancreatography, Endoscopic RetrogradeCommon Bile DuctCommon Bile Duct DiseasesDrainageFemaleHumansLaparoscopyLength of StayMaleMiddle AgedPostoperative ComplicationsTreatment Outcome

Identifiers

PMID18201497
PMCPMC2216713
OpenAlexW1972784082

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.