Evidence map›Paper›PMID 39861936›Full record

SynthesisEquine veterinary journal2025

Equine temporomandibular joint diseases: A systematic review.

Tomasz Jasiński, Bernard Turek, Michał Kaczorowski, Walter Brehm, Katarzyna Skierbiszewska, Małgorzata Domino

Abstract readSystematic Review
In one paragraph

Synthesis in Equine veterinary journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

6 authors.

Tomasz JasińskiDepartment of Large Animal Diseases and Clinic, Institute of Veterinary Medicine, Warsaw University of Life Sciences (WULS - SGGW), Warsaw, Poland.
Bernard TurekDepartment of Large Animal Diseases and Clinic, Institute of Veterinary Medicine, Warsaw University of Life Sciences (WULS - SGGW), Warsaw, Poland.
Michał KaczorowskiPrivate Equine Practice, Grodzisk Mazowiecki, Poland.
Walter BrehmDepartment for Horses, Veterinary Teaching Hospital, University of Leipzig, Leipzig, Germany.
Katarzyna SkierbiszewskaDepartment of Large Animal Diseases and Clinic, Institute of Veterinary Medicine, Warsaw University of Life Sciences (WULS - SGGW), Warsaw, Poland.
Małgorzata DominoDepartment of Large Animal Diseases and Clinic, Institute of Veterinary Medicine, Warsaw University of Life Sciences (WULS - SGGW), Warsaw, Poland.

Funding

Science Development Fund of the Warsaw University of Life Sciences
6 · The paper itself

Abstract

backgroundThe temporomandibular joint (TMJ) is a unique joint that enables mandibular movement. Temporomandibular diseases (TMDs) impair joint function, leading to more or less specific clinical signs.

objectivesTo compile and disseminate clinical data and research findings from existing publications on equine TMD. STUDY

designSystematic review.

methodsFollowing PRISMA 2020 guidelines, literature searches were conducted in PUBMED, Scopus, and Web of Knowledge. The inclusion criteria covered case reports and research articles on equine TMDs. The selected records were grouped considering septic TMJ arthritis, primary TMJ osteoarthritis (OA), and non-arthritic TMDs. A risk of bias assessment was performed for the research articles.

resultsEquine TMD has been described in 51 publications to date, with septic TMJ arthritis accounting for 41.2% of TMD cases, fractures/luxations for 29.4%, and primary TMJ OA for 21.6%. Trauma was confirmed or suspected in 54.9% of TMD cases. The severity of clinical signs was mild to moderate in primary TMJ OA and mild to severe in septic TMJ arthritis and non-arthritic TMDs. Clinical signs were related to the underlying cause, particularly in terms of TMJ swelling, pain, and masticatory problems. Among diagnostic imaging modalities, CT was utilised in 92.2% of horses, radiography in 84.4%, and ultrasonography in 21.6%. MAIN LIMITATIONS: The lack of clinical data in some reports. A risk of bias due to missing data.

conclusionsTMDs are infrequently described, with trauma being the most common TMD cause. TMDs are associated with TMJ dysfunction; however, the diagnostic protocol is varied. Regardless of the TMD type, a detailed diagnostic protocol should include a thorough history, detailed TMJ examination, and radiography as the first imaging choice in field practice, with CT as the 'gold standard' in clinical settings. For septic TMJ arthritis, a bacterial culture is recommended, while for primary TMJ OA, functional tests and local analgesia.

Indexed as

Horse DiseasesTemporomandibular Joint DisordersAnimalsHorsesOsteoarthritiscauseclinical signsdiagnosishorseTMDTMJ

Identifiers

PMID39861936
PMCPMC12508285

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.