Evidence map›Paper›PMID 33099665›Full record

Trial reportWorld journal of surgery2021

Impact of Mesh and Fixation on Chronic Inguinal Pain in Lichtenstein Hernia Repair: 5-Year Outcomes from the Finn Mesh Study.

M Matikainen, J Vironen, J Kössi, T Hulmi, M Hertsi, T Rantanen, H Paajanen

Open access · hybridAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in World journal of surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
2.0field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 3 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Analysis of hospitalization costs in adult inguinal hernia: based on quantile regression model.Hernia : the journal of hernias and abdominal wall surgery · 2024
    Article
  8. Heliyon · 2024
    Article
  9. Article
  10. Article
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 5 institutions in 1 country.

M MatikainenNorth-Karelia Central Hospital, Joensuu, Finland. markku.matikainen@siunsote.fi.
J VironenHelsinki University Hospital, Helsinki, Finland.
J KössiPäijät-Häme Central Hospital, Lahti, Finland.
T HulmiNorth-Karelia Central Hospital, Joensuu, Finland.
M HertsiSavonlinna Central Hospital, Savonlinna, Finland.
T RantanenKuopio University Hospital, Kuopio, Finland.
H PaajanenKuopio University Hospital, Kuopio, Finland.
Kuopio University Hospital · FINorth Karelia Central Hospital · FIHelsinki University Hospital · FIPäijät-Hämeen Keskussairaala · FISavonlinna Central Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo find out the mesh fixation technique that minimises chronic pain in Lichtenstein hernioplasty. Mesh fixation may affect chronic pain and recurrence after inguinal hernia surgery, but long-term results of comparative trials are lacking.

methodsLichtenstein hernioplasty was performed under local anaesthesia on 625 patients in day care units. The patients were randomised to receive either a cyanoacrylate glue (n = 216), self-gripping mesh (n = 202) or non-absorbable 3-0 polypropylene sutures (n = 216) for the fixation of mesh. A standardised telephone interview or postal questionnaire was conducted 5 years after the index operation. The patients with complaints suggesting recurrence or chronic pain (visual analogue scale ≥ 3, 0-10) were examined clinically. The rate of occasional pain, chronic severe pain, recurrence, re-operations, daily use of analgesics, overall patient satisfaction and sensation of a foreign object were recorded.

resultsA total of 82% of patients (n = 514) completed the 5-year audit including 177, 167 and 170 patients in the glue, self-fixation and suture groups, respectively. There were no significant differences in the incidence of pain (7-8%), operated recurrences (2-4%), overall re-operations (4-5%), need for analgesics (1-2%), patient's satisfaction (93-97%) or in the feeling of a foreign object (11-18%) between the study groups.

conclusionThe choice of the mesh or fixation method had no effect on the overall long-term outcome, pain or recurrence of hernia. Less penetrating fixation (glue or self-gripping mesh) is a safe option for the fixation of mesh in Lichtenstein hernia repair.

Indexed as

Surgical MeshAgedChronic PainFemaleFinlandHernia, InguinalHerniorrhaphyHumansMaleMiddle AgedPostoperative PainRecurrenceTreatment Outcome

Identifiers

PMID33099665
PMCPMC7773617
OpenAlexW3093545130

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.