Evidence map›Paper›PMID 42166342›Full record

ArticleJournal of veterinary internal medicine2026

Presumptive steroid-responsive radiculoneuritis in dogs.

Carmen Manuela Stan, Matthew James, Mark Lowrie

Abstract read
In one paragraph

Article in Journal of veterinary internal medicine, 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

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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. Review
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

3 authors.

Carmen Manuela StanDepartment of Neurology and Neurosurgery Service, Pride Veterinary Referrals, IVC Evidensia, Derby DE24 8HX, United Kingdom.
Matthew JamesDepartment of Neurology and Neurosurgery Service, Linnaeus, Wear Referrals, Bradbury, Stockton-on-Tees TS21 2ES, United Kingdom.
Mark LowrieDepartment of Neurology and Neurosurgery Service, Movement Referrals, Independent Veterinary Specialists, Uttoxeter ST14 8AZ, United Kingdom.ORCID 0000-0002-4993-589X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPresumptive steroid-responsive radiculoneuritis (PSRRN) in dogs is a rare condition that is often difficult to distinguish from neoplasia due to overlapping clinical and imaging features. Differentiating between these etiologies is critical to determining prognosis. HYPOTHESIS/

objectivesTo describe the clinical presentation, diagnostic findings, magnetic resonance imaging (MRI) characteristics, treatment, and outcomes in dogs with PSRRN affecting spinal nerves and nerve roots. ANIMALS: Fifteen dogs presented to 2 UK referral centers between 2019 and 2025.

methodsRetrospective review of dogs with MRI findings consistent with nerves and nerve roots inflammation involving the C6-T2 or L4-S3 spinal cord segments and a minimum clinical follow-up of 12 months.

resultsDogs had a mean duration of 8 weeks (range 4 days-24 weeks) of lameness and monoparesis, and a mean age of 50.6 months (range 12-104 months); 12/15 were male (6 neutered) and 3/15 female (2 neutered). German Shepherd dogs accounted for 4/15 cases. Magnetic resonance imaging consistently revealed contrast-enhancing, T2W, and short τ inversion recovery hyperintense lesions, frequently affecting the L7 and T1 nerves and roots. Lumbar cerebrospinal fluid analysis revealed albuminocytological dissociation in 4/5 dogs. All dogs responded to medical treatment, although 3/15 experienced relapse over a median follow-up of 25 months (range 12-50 months). CONCLUSIONS AND CLINICAL IMPORTANCE: Presumptive steroid-responsive radiculoneuritis should be considered in dogs with diffuse enlargement of spinal nerves and nerve roots and chronic monoparesis. Magnetic resonance imaging findings, while suggestive, are not pathognomonic and highlight the importance of considering inflammatory etiologies in the differential diagnosis of spinal nerve enlargement.

Indexed as

Dog DiseasesNeuritisSteroidsAnimalsDogsFemaleMagnetic Resonance ImagingMaleRetrospective StudiesSpinal Nerve RootsSteroidsdogsGerman Shepherdpresumptive immune-mediated neuropathypresumptive steroid-responsive radiculoneuritisspinal nerve and nerve roots

Identifiers

PMID42166342
PMCPMC13192343

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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.