Evidence map›Paper›PMID 27933397›Full record

ArticleSurgical endoscopy2017

Laparo-endoscopic versus open recurrent inguinal hernia repair: should we follow the guidelines?

F Köckerling, R Bittner, A Kuthe, B Stechemesser, R Lorenz, A Koch, W Reinpold, H Niebuhr, M Hukauf, C Schug-Pass

Open access · hybridAbstract read
In one paragraph

Article in Surgical endoscopy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.3field-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

29 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Redo TEP in recurrent inguinal hernia After TEP/TAPP: Outcomes and feasibility.Hernia : the journal of hernias and abdominal wall surgery · 2026
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  9. A new groin hernia classification with clinical relevance.Hernia : the journal of hernias and abdominal wall surgery · 2024
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  15. Review
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  18. Laparoscopic treatment (reTAPP) for recurrence after laparoscopic inguinal hernia repair.Hernia : the journal of hernias and abdominal wall surgery · 2021
    Article
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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

10 authors at 4 institutions in 1 country.

F KöckerlingDepartment of Surgery and Center for Minimally Invasive Surgery, Academic Teaching Hospital of Charité Medical School, Vivantes Hospital, Neue Bergstrasse 6, 13585, Berlin, Germany. ferdinand.koeckerling@vivantes.de.
R BittnerHernia Center, Winghofer Medicum, Winghofer Strasse 42, 72108, Rottenburg am Neckar, Germany.
A KutheDepartment of General and Visceral Surgery, German Red Cross Hospital, Lützerodestrasse 1, 30161, Hannover, Germany.
B StechemesserHernia Center Cologne, PAN - Hospital, Zeppelinstrasse 1, 50667, Cologne, Germany.
R Lorenz3Surgeons, Klosterstrasse 34/35, 13581, Berlin, Germany.
A KochHernia Center Cottbus, Gerhard-Hauptmann-Strasse 15, 03044, Cottbus, Germany.
W ReinpoldDepartment of Surgery and Hernia Center, Wilhelmsburg Hospital Gross-Sand, Gross-Sand 3, 21107, Hamburg, Germany.
H NiebuhrHanse-Hernia Center, Alte Holstenstrasse 16, 21031, Hamburg, Germany.
M HukaufStatConsult GmbH, Halberstädter Strasse 40 a, 39112, Magdeburg, Germany.
C Schug-PassDepartment of Surgery and Center for Minimally Invasive Surgery, Academic Teaching Hospital of Charité Medical School, Vivantes Hospital, Neue Bergstrasse 6, 13585, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DEInfoConsult (Germany) · DEKrankenhaus vom Roten Kreuz · DEWinghofer Medicum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOn the basis of six meta-analyses, the guidelines of the European Hernia Society (EHS) recommend laparo-endoscopic recurrent repair following previous open inguinal hernia operation and, likewise, open repair following previous laparo-endoscopic operation. So far no data are available on implementation of the guidelines or for comparison of outcomes. Besides, there are no studies for comparison of outcomes for compliance versus non-compliance with the guidelines. PATIENTS AND

methodsIn total, 4812 patients with elective unilateral recurrent inguinal hernia repair in men were enrolled between September 1, 2009, and September 17, 2014, in the Herniamed Registry. Only patients with 1-year follow-up were included.

resultsOut of the 2482 laparo-endoscopic recurrent repair operations 90.5% of patients, and out of the 2330 open recurrent repair procedures only 38.5% of patients, were operated on in accordance with the guidelines of the EHS. Besides, on compliance with the guidelines multivariable analysis demonstrated for laparo-endoscopic recurrent repair a significantly lower risk of pain at rest (OR 0.643 [0.476; 0.868]; p = 0.004) and pain on exertion (OR 0.679 [0.537; 0.857]; p = 0.001). Comparison of laparo-endoscopic and open recurrent repair in settings of compliance versus non-compliance with the guidelines showed a higher incidence of perioperative complications and re-recurrences for recurrent repairs that did not comply with the guidelines.

conclusionThe EHS guidelines for recurrent inguinal hernia repair are not yet being observed to the extent required. Non-compliance with the guidelines is associated with higher perioperative complication rates and higher risk of re-recurrence. Even on compliance with the guidelines, the risk of pain at rest and pain on exertion is higher after open recurrent repair than after laparo-endoscopic repair.

Indexed as

Practice Guidelines as TopicElective Surgical ProceduresEndoscopyFemaleGermanyHernia, InguinalHumansIncidenceLaparoscopyMaleMiddle AgedPostoperative ComplicationsRegistriesReoperationRisk FactorsEndoscopic repairInguinal herniaPainPostoperative complicationsRecurrence

Identifiers

PMID27933397
PMCPMC5501902
OpenAlexW2559770689

What OpenQuestion holds

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LicenceCC BY
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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.