Evidence map›Paper›PMID 41493631›Full record

Observational studyHernia : the journal of hernias and abdominal wall surgery2026

Using antibiotic prophylaxis to reduce surgical site infection after shouldice repair.

Christoph Paasch, Fernando Ac Spencer Netto, Anton Svendrovski, René Mantke, Marguerite Mainprize

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Hernia : the journal of hernias and abdominal wall surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Christoph PaaschDepartment of Surgery, Shouldice Hospital, 7750 Bayview Avenue, Thornhill, L3T 4A3, Ontario, Canada.ORCID http://orcid.org/0000-0003-3104-8288
Fernando Ac Spencer NettoHamad General Hospital, Hamad Medical Corporation, Doha, Qatar.ORCID http://orcid.org/0000-0002-8440-8753
Anton SvendrovskiUZIK Consulting Inc, Toronto, Canada.ORCID http://orcid.org/0000-0002-8235-312X
René MantkeDepartment of General and Visceral Surgery, University Hospital Brandenburg an der Havel, Brandenburg, Germany.ORCID http://orcid.org/0000-0001-5590-6019
Marguerite MainprizeDepartment of Surgery, Shouldice Hospital, 7750 Bayview Avenue, Thornhill, L3T 4A3, Ontario, Canada. mmainprize@shouldice.com.ORCID http://orcid.org/0000-0002-9631-7998

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe administration of an antibiotic prophylaxis prior to Lichtenstein inguinal hernia repair is common. There is some scientific evidence supporting the use of prophylactic antibiotics as it can lower the rate of surgical site infections. The benefit prior to Shouldice Repair has not been previously investigated, thus, the study at hand was conducted to evaluate the benefit of an antibiotic prophylaxis in reducing surgical site infection (SSI) after Shouldice primary inguinal hernia Repair (SPIHR).

methodsFrom July 2023 to August 2024 a prospective observational study was conducted at the Shouldice Hospital. The data of 2,000 consecutively enrolled eligible individuals who underwent SPIHR were analyzed. The primary objective was the rate of SSI at 30 days. As a hospital policy the administration of an antibiotic prophylaxis is the surgeon's choice. The endpoint assessment consisted of an emailed questionnaire and a telephone call from one general surgeon in the event of an SSI.

resultsThe study population was made up of mostly males (average age of 62.10 ± 12.82 years and body mass index of 24.94 ± 2.49 kg/m

conclusionThe overall SSI rate detected 30 days after SPIHR was 0.9%. Administration of an antibiotic prophylaxis prior to SPIHR lowers the rate of SSI at Shouldice Hospital.

Indexed as

Anti-Bacterial AgentsAntibiotic ProphylaxisHernia, InguinalHerniorrhaphySurgical Wound InfectionAgedFemaleHumansItalyMaleMiddle AgedProspective StudiesAnti-Bacterial AgentsPerioperative prophylaxisPrimary inguinal herniaShouldice hospitalShouldice repairSurgical site infection

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.