Evidence map›Paper›PMID 41932859›Full record

ArticleVeterinary ophthalmology2026

Postoperative Antibiotics Do Not Prevent Surgical Site Infections After Routine Ophthalmic Soft Tissue Surgeries in Dogs-A Retrospective Study.

Ana Cristina Piroth, Claudia Busse

Abstract read
In one paragraph

Article in Veterinary ophthalmology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Ana Cristina PirothDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Foundation, Hannover, Germany.ORCID https://orcid.org/0009-0003-4901-1309
Claudia BusseDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Foundation, Hannover, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo compare the incidence of surgical site infections (SSI) following routine ophthalmic soft tissue surgeries in dogs receiving (AB) and not receiving (noAB) postoperative antibiotics.

methodsClinical records of dogs that underwent enucleations, wedge resections, medial canthoplasties, and simple and complicated eyelid surgeries with at least 3 months follow-up were retrospectively reviewed. SSI were recorded when increased mucoid or purulent discharge was present postoperatively or wound dehiscence occurred. SSI were graded based on Clavien-Dindo's classification according to the therapeutic intervention required.

resultsA total of 231 dogs (AB = 108; noAB = 123) met the inclusion criteria for enucleations, 135 for wedge resections (AB = 62; noAB = 73), 31 for medial canthoplasties (AB = 15; noAB = 16), and 30 and 22 for simple (AB = 13; noAB = 17) and complicated (AB = 7; noAB = 15) eyelid surgeries, respectively. There was no significant difference in SSI rates between patients receiving topical or systemic postoperative antibiotics and those not receiving antibiotics. Variables associated with an increased risk of SSI included a brachycephalic phenotype in eyelid wedge resections and high body weight in simple and complicated eyelid surgeries. The SSI were classified as grade 1 in 6/32 (18.8%) patients and grade 2 in 20/32 (62.5%) patients. 4/32 (12.5%) patients with SSIs were classified as grade 3b and required surgical intervention.

conclusionPostoperative systemic and topical antibiotics did not reduce SSI. The high incidence of SSI in medial canthoplasties and eyelid surgeries independent of postoperative antibiotic use highlights the need to reconsider pre-, peri- and postoperative protocols, including suture material selection and the implementation of wound cleaning routines.

Indexed as

Anti-Bacterial AgentsAntibiotic ProphylaxisDog DiseasesOphthalmologic Surgical ProceduresSurgical Wound InfectionAnimalsDogsFemaleMaleRetrospective StudiesAnti-Bacterial Agentsantimicrobial resistancebrachycephalic breedscanine ophthalmologyClavien–Dindo‐classificationrisk factorssurgical complications

Identifiers

PMID41932859
PMCPMC13048876

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