Evidence map›Paper›PMID 31769097›Full record

ArticleJournal of veterinary internal medicine2020

Graded balloon atrial septostomy for palliation of congenital pulmonary hypertension in a dog: A case report.

Justin Allen, Nathan Peterson, Kirstie Barrett, Anthony Llamas

Open access · goldAbstract readCase Reports
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
0.3field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  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

4 authors at 1 institution in 1 country.

Justin AllenVCA West Los Angeles, Los Angeles, California.ORCID https://orcid.org/0000-0003-2881-0542
Nathan PetersonVCA West Los Angeles, Los Angeles, California.
Kirstie BarrettVCA West Los Angeles, Los Angeles, California.
Anthony LlamasVCA West Los Angeles, Los Angeles, California.
West Los Angeles College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

case descriptionA 6-month-old intact female Maltese dog was presented for acute onset of syncope. CLINICAL

findingsThe dog was presented for collapse upon excitement and exercise. It collapsed at discharge and suffered cardiopulmonary arrest. Echocardiography after resuscitation indicated severe pulmonary hypertension without evidence of intracardiac or extracardiac shunting. A presumptive diagnosis of congenital pulmonary hypertension was made. TREATMENT AND OUTCOME: Initial treatment with sildenafil was effective at relieving syncope, but the extent of pulmonary hypertension as determined by serial echocardiography was unchanged. Graded balloon atrial septostomy was performed as a palliative procedure. Follow-up echocardiography identified a patent interatrial communication with bidirectional shunting. The dog remained asymptomatic 18 months after treatment. CLINICAL RELEVANCE: To the best of our knowledge, this study is the first report in the veterinary literature of graded balloon atrial septostomy performed for therapeutic purposes. Further studies are required to determine if this palliative procedure is a beneficial treatment option for dogs with congenital or severe refractory pulmonary hypertension.

Indexed as

AnimalsCatheterizationDog DiseasesDogsFemaleHypertension, PulmonaryPalliative CareSildenafil CitrateVasodilator AgentsSildenafil CitrateVasodilator Agentscardiologyhemodynamicsinterventional cardiologyright ventricularsyncope

Identifiers

PMID31769097
PMCPMC6979104
OpenAlexW2990666709

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.