Evidence map›Paper›PMID 40457630›Full record

ArticleVeterinary surgery : VS2025

Complication rate and outcomes of laryngeal cuneiformectomy in dogs with advanced laryngeal collapse.

Alexander J Chan, Nai-Chieh Liu, Jane F Ladlow

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Article in Veterinary surgery : VS, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers 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

Who cites it

2 citing papers in PubMed.

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4 · The record

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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.

Alexander J ChanBristol Veterinary Specialists, Bristol, UK.
Nai-Chieh LiuInstitute of Veterinary Clinical Science, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-1919-1412
Jane F LadlowGranta Veterinary Specialists, Cambridge, UK.ORCID https://orcid.org/0000-0002-8076-4021

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe the complication rate and outcomes of dogs undergoing multilevel airway surgery for brachycephalic airway syndrome (BOAS) with and without the addition of uni- or bilateral cuneiformectomy. STUDY

designRetrospective study. ANIMALS: A total of 180 dogs undergoing BOAS surgery: 94 dogs undergoing modified multilevel surgery (non-PC); 86 additionally undergoing cuneiformectomy (PC).

methodsCase records from the University of Cambridge and Animal Health Trust databases between 2014 and 2021 were analyzed including data on laryngeal collapse grade, respiratory functional grading scores, BOAS index, hospitalization length and complications.

resultsNeither the incidence risk of overall (non-PC = 19.4%, PC = 16.3%, p = .758), nor major (non-PC = 7.4%, PC = 11.6%, p = .482) complications differed between non-PC and PC dogs. Median hospitalization duration (non-PC = 1 day, PC = 1 day) did not differ between the two groups (p = .743). Both BOAS grade (median reduction = 1, p < .0001) and BOAS index (median reduction = 28.5%, p < .0001) reduced in dogs that underwent cuneiformectomy. Lower BCS was associated with increased postoperative complications (odds ratio = 0.452, p = .004) when preoperative BOAS grade and gender were controlled.

conclusionCuneiformectomy was not associated with a higher incidence risk of complications than multilevel BOAS surgery alone. Significant improvements in respiratory parameters were observed following cuneiformectomy in addition to multilevel airway surgery. CLINICAL SIGNIFICANCE: Cuneiformectomy represents a safe and effective adjunctive technique to manage higher grade laryngeal collapse in dogs with BOAS.

Indexed as

Airway ObstructionDog DiseasesLaryngeal DiseasesPostoperative ComplicationsAnimalsDogsFemaleMaleRetrospective StudiesTreatment Outcome

Identifiers

PMID40457630
PMCPMC12344220

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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.