Evidence map›Paper›PMID 32686202›Full record

ArticleJournal of veterinary internal medicine2020

Traumatic skull fractures in dogs and cats: A comparative analysis of neurological and computed tomographic features.

Pablo Amengual-Batle, Roberto José-López, Alexane Durand, Michal Czopowicz, Elsa Beltran, Julien Guevar, Kali Lazzerini, Steven De Decker, Karen Muñana, Peter Early and 4 more

Abstract readMulticenter Study
In one paragraph

Article in Journal of veterinary internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

14 authors.

Pablo Amengual-BatleSchool of Veterinary Medicine, University of Glasgow, Glasgow, United Kingdom.
Roberto José-LópezSchool of Veterinary Medicine, University of Glasgow, Glasgow, United Kingdom.ORCID https://orcid.org/0000-0002-0661-5562
Alexane DurandCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.
Michal CzopowiczDivision of Veterinary Epidemiology and Economics, Institute of Veterinary Medicine, Warsaw University of Life Scinces-SGGW, Warsaw, Poland.ORCID https://orcid.org/0000-0002-4238-8360
Elsa BeltranRoyal Veterinary College, University of London, Hatfield, United Kingdom.
Julien GuevarCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.ORCID https://orcid.org/0000-0001-9868-5703
Kali LazzeriniSchool of Veterinary Medicine, University of Glasgow, Glasgow, United Kingdom.
Steven De DeckerRoyal Veterinary College, University of London, Hatfield, United Kingdom.ORCID https://orcid.org/0000-0002-2505-2152
Karen MuñanaCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.
Peter EarlyCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.ORCID https://orcid.org/0000-0003-3399-8500
Christopher MarianiCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.ORCID https://orcid.org/0000-0003-3228-6536
Natasha OlbyCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.ORCID https://orcid.org/0000-0003-1349-3484
Nicholas PetrovitchCollege of Veterinary Medicine, NC State University, Raleigh, North Carolina, USA.
Rodrigo Gutierrez-QuintanaSchool of Veterinary Medicine, University of Glasgow, Glasgow, United Kingdom.ORCID https://orcid.org/0000-0002-3570-2542

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTraumatic skull fractures (TSF) are relatively frequent in dogs and cats, but little information is available regarding their clinical and imaging features. HYPOTHESIS/

objectivesTo describe the neurological and computed tomographic (CT) features of a large cohort of dogs and cats with TSF. ANIMALS: Ninety-one dogs and 95 cats with TSF identified on CT.

methodsMulticenter retrospective comparative study. Signalment, cause of trauma, fracture locations and characteristics, presence of neurological deficits, and 1-week survival were recorded. Fractures were classified according to the extent of fragmentation and displacement.

resultsThe cranial vault was affected more frequently in dogs (P = .003), whereas the face and base of the cranium more often was affected in cats (P < .001). Cats presented with multiple fractures more frequently (P < .001). All animals with TSF in the cranial vault were more likely to develop neurological signs (P = .02), especially when depressed fractures were present (95% confidence interval [CI], 1.7-8.2; P = .001). Animals with TSF located only in the facial region were less likely to have neurological signs (odds ratio with Mantel-Haenszel's method [OR CONCLUSIONS AND CLINICAL IMPORTANCE: Traumatic skull fracture distribution and patterns are different between dogs and cats. Cranial vault fractures were associated with neurological deficits and worse survival. The presence of TSF alone should not be considered a negative prognostic factor because most affected animals survived the first week.

Indexed as

Cat DiseasesDog DiseasesSkull FracturesAnimalsCatsDogsRetrospective StudiesSkullTomography, X-Ray Computedcaninecomputed tomographyfelineskull fractures

Identifiers

PMID32686202
PMCPMC7517851

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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.