Evidence map›Paper›PMID 30171395›Full record

ArticleSurgical endoscopy2019

Persistent dysphagia is a rare problem after laparoscopic Nissen fundoplication.

Milena Nikolic, Katrin Schwameis, Georg Semmler, Reza Asari, Lorenz Semmler, Ariane Steindl, Berta O Mosleh, Sebastian F Schoppmann

Open access · hybridAbstract read
In one paragraph

Article in Surgical endoscopy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 36 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

8 authors at 1 institution in 1 country.

Milena NikolicDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Katrin SchwameisDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Georg SemmlerDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Reza AsariDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Lorenz SemmlerDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Ariane SteindlDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Berta O MoslehDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
Sebastian F SchoppmannDivision of General Surgery, Department of Surgery, Upper-GI-Research and Service, CCC-GET, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria. sebastian.schoppmann@meduniwien.ac.at.
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough around 30% of patients with gastroesophageal reflux disease (GERD) are insufficiently treated with medical therapy, only 1% opt for surgical therapy. One of the reasons behind this multifactorial phenomenon is the described adverse effect of long-term dysphagia or gastric bloating syndrome after surgical treatment. Aim of this study was to evaluate the most common side effects associated with anti-reflux surgery, as well as long-term outcomes in a large cohort of highly surgically standardized patients after laparoscopic Nissen fundoplication (LNF).

methodsOut of a prospective patients' database including all patients that underwent anti-reflux surgery between 01/2003 and 01/2017 at our institution, 350 consecutive patients after highly standardized LNF were included in this study. A standardized interview was performed by one physician assessing postoperative gastrointestinal symptoms, proton pump inhibitor intake (PPI), GERD-Health-Related-Quality-of-Life (GERD-HRQL), Alimentary Satisfaction (AS), and patients' overall satisfaction.

resultsAfter a median follow-up of 4 years, persistent dysphagia (PD) after LNF was observed in 8 (2%) patients, while postoperative gas-bloat syndrome in 45 (12.7%) cases. Endoscopic dilatation was needed in 7 (2%) patients due to dysphagia, and 19 (5%) patients underwent revision surgery due to recurrence of GERD. The postoperative GERD-HRQL total score was significantly reduced (2 (IQR 0-4.3) vs. 19 (IQR 17-32); p < 0.000) and the median AS was 9/10. Heartburn relief was achieved in 83% of patients. Eighty-three percent of patients were free of PPI intake after follow-up, whereas 13% and 4% of the patients reported daily and irregular PPI use, respectively.

conclusionLNF is a safe and effective surgical procedure with low postoperative morbidity rates and efficient GERD-related symptom relief. PD does not represent a relevant clinical issue when LNF is performed in a surgical standardized way. These results should be the benchmark to which long-term outcomes of new surgical anti-reflux procedures are compared.

Indexed as

AdultDeglutition DisordersFemaleFundoplicationGastroesophageal RefluxHeartburnHumansLaparoscopyMaleMiddle AgedPostoperative ComplicationsProton Pump InhibitorsQuality of LifeRecurrenceReoperationRetrospective StudiesProton Pump InhibitorsDysphagiaFundoplicationGas-bloat syndromeGastroesophageal reflux diseaseHeartburn

Identifiers

PMID30171395
PMCPMC6430753
OpenAlexW2889543014

What OpenQuestion holds

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LicenceCC BY
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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.