Evidence map›Paper›PMID 33019496›Full record

ArticleVeterinary sciences2020

How Ultrasound Can Be Useful for Staging Chronic Kidney Disease in Dogs: Ultrasound Findings in 855 Cases.

Francesca Perondi, Ilaria Lippi, Veronica Marchetti, Barbara Bruno, Antonio Borrelli, Simonetta Citi

Open access · goldAbstract read
In one paragraph

Article in Veterinary sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.0field-weighted citation impact, top 24% of its field
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

15 citing papers in PubMed, 29 citations in OpenAlex.

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  5. Feline Renal Cortical Thickness-Aortic Diameter Ratio in Healthy Versus Diseased Kidneys: Comparative Ultrasonographic Evaluation.Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association · 2025
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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

6 authors at 2 institutions in 1 country.

Francesca PerondiDepartment of Veterinary Science, University of Pisa, San Piero a Grado, 56122 Pisa, Italy.ORCID 0000-0003-4703-7559
Ilaria LippiDepartment of Veterinary Science, University of Pisa, San Piero a Grado, 56122 Pisa, Italy.
Veronica MarchettiDepartment of Veterinary Science, University of Pisa, San Piero a Grado, 56122 Pisa, Italy.ORCID 0000-0001-6099-6223
Barbara BrunoDepartment of Veterinary Science, University of Turin, 10124 Turin (TO), Italy.
Antonio BorrelliDepartment of Veterinary Science, University of Turin, 10124 Turin (TO), Italy.ORCID 0000-0003-2431-4680
Simonetta CitiDepartment of Veterinary Science, University of Pisa, San Piero a Grado, 56122 Pisa, Italy.ORCID 0000-0001-8211-9248
University of Pisa · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In patients affected by chronic kidney disease (CKD), some ultrasonographic (US) abnormalities have been shown to correlate better than others with the progression of the disease. The aim of the study was to evaluate the prevalence of the most frequent renal US abnormalities in dogs at different stages of CKD, and to investigate their association with CKD International Renal Interest Society (IRIS) stages. Medical records and ultrasonographical report of 855 dogs were retrospectively included. The most frequent renal ultrasonographic abnormalities were: increased cortical echogenicity, abnormal ratio of cortico-medullary junction (C/M) and pyelectasia. A statistically significant difference in the prevalence of irregular contour, abnormal cortico-medullary junction, abnormal C/M, increased cortical echogenicity, and pyelectasia was found for dogs at different IRIS stages. The number of dogs with more than one US abnormality increased significantly with the progression of IRIS stage. In conclusion, increased cortical echogenicity, abnormal C/M junction and pyelectasia were the most prevalent US abnormalities in our CKD population. Although none of the US abnormalities showed a significantly higher prevalence, the number of dogs presenting > 3 US abnormalities increased significantly from IRIS 2 to IRIS 4. Renal US is an excellent ancillary diagnostic test, which should be used together with renal functional parameters, to monitor the progression of CKD.

Indexed as

CKDdogIRIS stagekidneyultrasound

Identifiers

PMID33019496
PMCPMC7712280
OpenAlexW3089755381

What OpenQuestion holds

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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.