Evidence map›Paper›PMID 33001317›Full record

ArticleHernia : the journal of hernias and abdominal wall surgery2021

Abdominal wall reconstruction with biosynthetic absorbable mesh after infected prosthesis explantation: single stage is better than two-stage approach of chronic mesh infection.

J Bueno-Lledó, M Ceno, C Pérez-Alonso, J Martinez-Hoed, S Pous-Serrano

Abstract read
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In one paragraph

Article in Hernia : the journal of hernias and abdominal wall surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 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, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Mesh removal and ventral hernia repair with long-term absorbable mesh in case of mesh infection.Hernia : the journal of hernias and abdominal wall surgery · 2025
    Article
  5. Complex abdomen: a scoping review.Hernia : the journal of hernias and abdominal wall surgery · 2025
    Article
  6. Article
  7. Staged abdominal wall reconstruction in the setting of complex gastrointestinal reconstruction.Hernia : the journal of hernias and abdominal wall surgery · 2024
    Article
  8. Article
  9. Article
  10. Tanaka score predicts surgical intensive care admission following abdominal wall reconstruction.Hernia : the journal of hernias and abdominal wall surgery · 2022
    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

5 authors at 2 institutions in 2 countries.

J Bueno-LledóUnit of Abdominal Wall Surgery, Department of Digestive Surgery, Hospital Universitari i Politecnic "La Fe", University of Valencia, Calle Gabriel Miró 28, puerta 12, 46008, Valencia, Spain. buenolledo@hotmail.com.ORCID 0000-0002-3116-5022
M CenoKlinikum Mittelbaden, Balger Strasse 50, 76530, Baden-Baden, Germany.
C Pérez-AlonsoUnit of Abdominal Wall Surgery, Department of Digestive Surgery, Hospital Universitari i Politecnic "La Fe", University of Valencia, Calle Gabriel Miró 28, puerta 12, 46008, Valencia, Spain.
J Martinez-HoedUnit of Abdominal Wall Surgery, Department of Digestive Surgery, Hospital Universitari i Politecnic "La Fe", University of Valencia, Calle Gabriel Miró 28, puerta 12, 46008, Valencia, Spain.
S Pous-SerranoUnit of Abdominal Wall Surgery, Department of Digestive Surgery, Hospital Universitari i Politecnic "La Fe", University of Valencia, Calle Gabriel Miró 28, puerta 12, 46008, Valencia, Spain.
Hospital Universitari i Politècnic La Fe · ESKlinikum Mittelbaden · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo assess the efficacy of surgical management of chronic mesh infection (CMI) after abdominal wall hernia repair (AWHR) in single-stage approach (complete removal of infected prosthesis and simultaneous replacement with poly-4-hydroxybutyrate mesh or BAM group), comparing results with two-stage treatment (complete mesh excision and abdominal wall repair with synthetic mesh after several months or SPM group).

methodsRetrospective comparative study of all patients who underwent surgery for CMI between January 2006 and January 2019 at a tertiary center. We compared results in terms of epidemiological data, hernia and prosthesis characteristics, surgical and postoperative variables of both two groups.

resultsOver the 13-year study period, 2791 AWHR was performed at our hospital; the overall CMI rate was 2.5%. Of 71 patients, 30 (42.2%) were in BAM group and 41 (57.8%) in SPM group. The median cumulative operative time (252 min versus 132 min) and length of stay (16.6 days versus 6.2 days) were significatively longer in SPM group compared with BAM group, due to the need of two surgical procedures. There were a higher number of postoperative complications in SPM group (p = 0.002), some of them grade III. With mean follow-up of 36.5 months (range 21-59), there were no significant differences in terms of overall hernia recurrence and mesh reinfection in both groups.

conclusionThe use of a poly-4-hydroxybutyrate resorbable mesh in single-stage management of CMI may be a safe and better option than two-stage approach, although more studies are needed to confirm our results.

Indexed as

Abdominal WallHernia, VentralHerniorrhaphyHumansProstheses and ImplantsRecurrenceRetrospective StudiesSurgical MeshTreatment OutcomeAbdominal wall hernia repairAbsorbable meshMesh explantationMesh infectionP4HB scaffold

Identifiers

PMID33001317
OpenAlexW3090938333

What OpenQuestion holds

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Read underepoch 390

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.