Evidence map›Paper›PMID 20080091›Full record

ArticleGastroenterology2010

The risk of esophageal adenocarcinoma after antireflux surgery.

Jesper Lagergren, Weimin Ye, Pernilla Lagergren, Yunxia Lu

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Gastroenterology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.2field-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

18 citing papers in PubMed, 73 citations in OpenAlex.

  1. LAPAROSCOPIC ANTIREFLUX SURGERY: ARE OLD QUESTIONS ANSWERED? SHOULD IT BE USED CONJOINED WITH ENDOSCOPIC THERAPY FOR BARRETT'S ESOPHAGUS?Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2022
    Article
  2. Esophageal cancer: Epidemiology, risk factors and screening.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2021
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Current Concepts in Treatment of Barrett's Esophagus With and Without Dysplasia.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2017
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Esophageal cancer in Canada: trends according to morphology and anatomical location.Canadian journal of gastroenterology = Journal canadien de gastroenterologie · 2012
    Article
  14. Review
  15. [No cancer prevention with fundoplication : Results of a population-based study in Sweden].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2011
    Article
  16. Review
  17. Long-term follow-up after anti-reflux surgery in patients with Barrett's esophagus.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2010
    Article
  18. Pathophysiology and treatment of Barrett's esophagus.World journal of gastroenterology · 2010
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Jesper LagergrenUpper Gastrointestinal Research, Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden. jesper.lagergren@ki.se
Weimin Ye
Pernilla Lagergren
Yunxia Lu
Karolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

aimsThe question of a possible preventive effect of antireflux surgery on the development of esophageal or cardia adenocarcinoma remains unsettled. We aimed to clarify whether antireflux surgery prevents later development of esophageal adenocarcinoma.

methodsWe performed a Swedish population-based cohort study of antireflux surgery from 1965 to 2006. Follow-up evaluation for cancer and censoring for death and emigration were achieved up to December 31, 2006, through linkages to nationwide registers of cancer, population, and emigration. The cancer incidence in the antireflux surgery cohort was compared with that in the corresponding Swedish population. Relative risks were presented as standardized incidence ratios (SIRs), that is, the observed number of cancer cases in the antireflux surgery cohort divided by the expected number.

resultsThe antireflux surgery cohort comprised 14,102 persons, contributing 120,514 person-years at risk. Overall risk of esophageal adenocarcinoma (n = 39) was increased 12-fold (SIR, 12.3; 95% confidence interval [CI], 8.7-16.8). No risk decrease with time after antireflux surgery was found (P = .86). After a postsurgical follow-up evaluation of 15 years or more, the SIR was 14.6 (95% CI, 7.0-26.8). For the corresponding overall risk of cardia adenocarcinoma (n = 21) the SIR was 4.4 (95% CI, 2.7-6.7), without any major decrease in risk with time (P = .20); the SIR was 3.1 (95% CI, 0.6-9.1) after at least 15 years of follow-up evaluation. No association between antireflux surgery and gastric adenocarcinoma or esophageal squamous cell carcinoma was identified.

conclusionsAntireflux surgery cannot be considered to prevent the development of esophageal or cardia adenocarcinoma among persons with reflux.

Indexed as

AdenocarcinomaCardiaCohort StudiesEsophageal NeoplasmsFemaleGastroesophageal RefluxHumansMaleMiddle AgedRiskStomach Neoplasms

Identifiers

PMID20080091
OpenAlexW2020160547

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.