Evidence map›Paper›PMID 41267425›Full record

ArticleVeterinary surgery : VS2026

Endoscopically assisted transcutaneous placement of a balloon catheter in the medial guttural pouch compartment of the horse: A surgical approach to local treatment.

Héloïse Lepage, Charles de Chaisemartin, Antonella Spadaro Rosselo, Hélène Leroy, Olivier Lepage

Abstract read
In one paragraph

Article in Veterinary surgery : VS, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Héloïse LepageDepartment of Morphology and Pathology, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium.ORCID https://orcid.org/0009-0000-4260-6172
Charles de ChaisemartinCenter for Equine Health, Ecole Nationale Vétérinaire de Lyon, VetAgro Sup, University of Lyon, Marcy l'Etoile, France.ORCID https://orcid.org/0009-0000-4995-2852
Antonella Spadaro RosseloCenter for Equine Health, Ecole Nationale Vétérinaire de Lyon, VetAgro Sup, University of Lyon, Marcy l'Etoile, France.ORCID https://orcid.org/0009-0003-2497-0714
Hélène LeroyDepartment of Morphology and Pathology, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium.ORCID https://orcid.org/0009-0005-4236-4026
Olivier LepageCenter for Equine Health, Ecole Nationale Vétérinaire de Lyon, VetAgro Sup, University of Lyon, Marcy l'Etoile, France.ORCID https://orcid.org/0000-0002-0133-901X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe and report clinical outcomes after transcutaneous guttural pouch (GP) catheterization (TGPC) in standing horses. STUDY

designEx vivo study and case series. ANIMALS: One cadaver head, records of 10 normal horses and 14 horses treated with TGPC.

methodsRelevant anatomical landmarks were determined through dissection of one cadaveric specimen and 10 normal radiographic studies. Records of horses diagnosed with empyema or mycosis and treated with standing TGPC were reviewed for complications that occurred during or after the operation.

resultsEx vivo and radiological studies identified the tissues crossed by the catheter and anatomical variations of the stylohyoid. TGPC performed on one (n = 13) or both (n = 1) GPs was successful in all cases. The balloon catheter placed in the parotid region allowed administration of oxygen and lavage solution and facilitated passive or active drainage. Complications included hemorrhage from the skin (3/15; 21%), catheter balloon rupture (1/15; 7%), cutaneous salivary fistula (1/15; 7%), abrasions under the fixation ring (15/15; 100%) and catheter dislodgement (3 of 500 treatment sessions). The balloon catheter remained in place for 4 to 17 days. Following catheter removal, sealing of the GP was achieved within 72 h; second-intention healing was complete in less than 10 days.

conclusionTGPC in standing horses was frequently associated with minor complications but allowed local treatment for up to 17 days. CLINICAL SIGNIFICANCE: This study provides evidence to support the transcutaneous placement of a 20 Fr balloon catheter in the GP for local treatment.

Indexed as

CatheterizationEndoscopyHorse DiseasesAnimalsCadaverFemaleHorsesMaleTreatment Outcome

Identifiers

PMID41267425
PMCPMC12810428

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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.