Evidence map›Paper›PMID 22842918›Full record

SynthesisHernia : the journal of hernias and abdominal wall surgery2012

Comparison of mesh-plug and Lichtenstein for inguinal hernia repair: a meta-analysis of randomized controlled trials.

J Li, Z Ji, Y Li

Abstract readComparative StudyMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Hernia : the journal of hernias and abdominal wall surgery, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. International guidelines for groin hernia management.Hernia : the journal of hernias and abdominal wall surgery · 2018
    Guideline
  3. Guideline
  4. Risk of adverse outcomes by plug and flat mesh following 90,319 open inguinal hernia repairs.Hernia : the journal of hernias and abdominal wall surgery · 2025
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Mesh-related visceral complications following inguinal hernia repair: an emerging topic.Hernia : the journal of hernias and abdominal wall surgery · 2019
    Review
  11. Article
  12. Review
  13. Article
  14. Observational
  15. Article
  16. Current treatment concepts for groin hernia.Langenbeck's archives of surgery · 2014
    Review
  17. Article
  18. 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

3 authors.

J LiDepartment of General Surgery, Affiliated Zhongda Hospital, Southeast University, Nanjing 210009, China. Lijunshenghd@126.com
Z Ji
Y Li

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeMesh-plug and Lichtenstein techniques are among the most common used inguinal hernia repair procedures. The aim of this meta-analysis was to compare the recurrence and other postoperative complications between mesh-plug technique and Lichtenstein operation in inguinal hernia repair.

methodsThe electronic databases Embase, Pubmed, Springer and Cochrane Library were used to search for randomized controlled trials about mesh-plug and Lichtenstein repair techniques till Oct 2011. Two independent reviewers assessed the trials for eligibility and quality. And all related data matching our standards were abstracted for meta-analysis by RevMan 5.0.1. The evaluation criteria included recurrence, pain, hematoma, seroma, infection, paresthesia, testicular problem, urinary retention, operating time and recovery to daily activity.

resultsA total of 2,912 patients enrolled into 8 randomized controlled trials were included in this meta-analysis. All these RCTs compared mesh-plug and Lichtenstein procedures, and our pooled data showed similar results according to all the compared postoperative complications and return to daily activity.

conclusionMesh-plug versus Lichtenstein procedures for inguinal hernia repair was comparable in most of the analyzed outcomes.

Indexed as

HematomaHernia, InguinalHerniorrhaphyHumansOperative TimeParesthesiaRecurrenceSeromaSurgical MeshSurgical Wound InfectionUrinary Retention

Identifiers

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.