Evidence map›Paper›PMID 23052526›Full record

Trial reportSurgical endoscopy2013

Influence of wrap length on the effectiveness of Nissen and Toupet fundoplications: 5-year results of prospective, randomized study.

Antanas Mickevičius, Žilvinas Endzinas, Mindaugas Kiudelis, Laimas Jonaitis, Limas Kupčinskas, Juozas Pundzius, Almantas Maleckas

Abstract readComparative StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Surgical endoscopy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 4 pooled it
1.8field-weighted citation impact, top 15% 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, 4 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Impedance Planimetry (Endoflip™) Shows That Length of Narrowing After Fundoplication Does Not Impact Dysphagia.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Article
  12. Article
  13. Article
  14. Post-Nissen Dysphagia and Bloating Syndrome: Outcomes After Conversion to Toupet Fundoplication.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2017
    Article
  15. Review
  16. Gastroesophageal reflux disease: A review of surgical decision making.World journal of gastrointestinal surgery · 2016
    Review
  17. [Antireflux operations: indications and techniques].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2013
    Review
  18. 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

7 authors at 1 institution in 1 country.

Antanas MickevičiusSurgery Department, Lithuanian University of Health Sciences, Eiveniu 2, Kaunas, Lithuania. a_mickevicius@yahoo.com
Žilvinas Endzinas
Mindaugas Kiudelis
Laimas Jonaitis
Limas Kupčinskas
Juozas Pundzius
Almantas Maleckas
Lithuanian University of Health Sciences · LT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong-term results in antireflux surgery may depend on fundoplication type and wrap length. We compared the outcome of two different wrap lengths among the patients undergoing partial or total fundoplications. This study is the next part of a prospective 5-year follow-up assessment.

methodsA total of 153 patients were randomized to Nissen or Toupet 1.5- or 3-cm wrap laparoscopic fundoplication. The primary endpoint--treatment failure rate was defined as a recurrent GERD or persistent dysphagia. Intensity of heartburn, dysphagia, gas-bloating, presence of esophagitis were assessed as a secondary outcome at 1-year and 5-year follow-up.

resultsAt 5-year follow-up, data were collected from 129 (85 %) patients. At 1-year follow-up, 17 (11 %) treatment failures were detected. At the end of the fifth year, the numbers reached 23 (15 %). The failures were more common in the 1.5-cm Toupet (25 %) and the 3-cm Nissen group (18.2 %). The significant difference in failure rates was found between 1.5-cm and 3-cm Toupet groups (P < 0.05). Dysphagia remained low during the follow-up in all of the groups. The prevalence of higher scores of heartburn after 5 years was detected in Nissen 1.5-cm group (20.8 %). The lowest scores were observed in Toupet 3-cm group. Bloating symptoms were more prevalent among Nissen and Toupet 3-cm group patients at 5-year follow-up. At the end of the fifth year, the prevalence of esophagitis was lower in Nissen 1.5-cm (19.3 %) and Toupet 3-cm (13.3 %) groups. The highest prevalence of esophagitis-32.4 %-was found in Toupet 1.5-cm group.

conclusionsNissen and Toupet fundoplication achieved sufficient control of reflux with success rate of 85 % at 5-year follow-up. There were no significant differences in the postoperative dysphagia, esophagitis, and bloating rates. However, the distribution of treatment failures leads us to conclude that 1.5-cm wrap length is insufficient in cases of posterior partial fundoplication.

Indexed as

AdolescentAdultAgedAged, 80 and overDeglutition DisordersEsophagitisFemaleFundoplicationGastroesophageal RefluxHeartburnHumansLaparoscopyMaleMiddle AgedPostoperative ComplicationsProspective Studies

Identifiers

PMID23052526
OpenAlexW2084231655

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.