Evidence map›Paper›PMID 17453284›Full record

Trial reportWorld journal of surgery2007

An anterior or posterior approach to partial fundoplication? Long-term results of a randomized trial.

C Engström, H Lönroth, J Mardani, L Lundell

Abstract readComparative StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in World journal of surgery, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 7 pooled it
4.0field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 7 syntheses or guidelines pooled it, 84 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Pooled it
  4. Guideline
  5. Guideline
  6. Guideline
  7. Is there a role for anything other than a Nissen's operation?Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2010
    Pooled it
  8. Anterior 90° partial vs Nissen fundoplication--5 year follow-up of a single-centre randomised trial.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2012
    Trial
  9. Trial
  10. Trial
  11. Review
  12. LAPAROSCOPIC ANTIREFLUX SURGERY: WERE OLD QUESTIONS ANSWERED? PARTIAL OR TOTAL FUNDOPLICATION?Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2023
    Article
  13. Wrap choice during fundoplication.World journal of gastroenterology · 2019
    Article
  14. Review
  15. Refractory gastroesophageal reflux disease.Gastroenterology report · 2015
    Review
  16. Article
  17. Anterior 180° partial fundoplication--how I do it.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2012
    Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 1 country.

C EngströmDepartment of Surgery, Sahlgrenska University Hospital Göteborg, Stockholm, Sweden. cecilia.engstrom@surgery.gu.se
H Lönroth
J Mardani
L Lundell
Sahlgrenska University Hospital · SEKarolinska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPartial fundoplications have been popularized by their lower risk of mechanical side effects. The question then emerges whether a similar partial wrap should be done posterior or anterior to the distal esophagus? We therefore conducted a study to compare the long-term outcome of laparoscopic partial fundoplications constructed either as anterior (AF) or posterior (PF) repairs. PATIENTS AND

methodsNinety-five patients were enrolled in a randomized clinical trial. After a mean follow up of 65 months, 43 AF and 45 PF patients remained in the study. The levels of reflux control and postfundoplication complaints were assessed by use of validated instruments.

resultsA posterior fundoplication was found to provide significantly better control of reflux related symptoms (heartburn p < 0.0001, acid regurgitation p < 0.0001). This was also reflected in a significantly lower number of reoperations and need for antisecretory drug therapy. The earlier postoperative difference in postfundoplication symptoms had disappeared.

conclusionsA laparoscopic posterior partial fundoplication offers a high and durable level of disease control with few side effects. The current anterior type of repair cannot be recommended due to insufficient reflux control.

Indexed as

AdultEsophageal pH MonitoringEsophagoscopyFemaleFollow-Up StudiesFundoplicationGastric Acidity DeterminationGastroesophageal RefluxHumansLaparoscopyMaleManometryMiddle AgedPostoperative Complications

Identifiers

PMID17453284
OpenAlexW2060576095

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.