Evidence map›Paper›PMID 31534748›Full record

ArticleClinical case reports2019

Pulmonary artery-focused contrast echocardiography with supplemental oxygen(PCESO) for echocardiographic diagnosis of anomalous origin of left coronary artery from pulmonary artery: Novel use of an old technique.

Elaheh Malakan Rad, Ehsan Aghaei-Moghadam, Mohammad Reza Mirzaaghayan, Hamid Reza Pouraliakbar

Open access · goldAbstract readCase Reports
In one paragraph

Article in Clinical case reports, 2019. 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
0.5field-weighted citation impact, top 29% 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
  2. Review
  3. 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

4 authors at 2 institutions in 1 country.

Elaheh Malakan RadChildren's Medical Hospital Center (Pediatric Center of Excellence) Tehran University of Medical Sciences Tehran Iran.ORCID https://orcid.org/0000-0001-7824-6973
Ehsan Aghaei-MoghadamChildren's Medical Hospital Center (Pediatric Center of Excellence) Tehran University of Medical Sciences Tehran Iran.
Mohammad Reza MirzaaghayanChildren's Medical Hospital Center (Pediatric Center of Excellence) Tehran University of Medical Sciences Tehran Iran.
Hamid Reza PouraliakbarRajaie Cardiovascular, Medical & Research Center Iran Univeristy of Medical Sciences Tehran Iran.
Children's Medical Center · IRShaheed Rajaei Cardiovascular Medical and Research Center · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pulmonary artery-focused agitated saline contrast echocardiography unveils tricky cases of ALCAPA by the entry of microbubbles into the left coronary artery (LCA) during systole and retrograde flow from LCA into the main pulmonary artery during diastole. Associated pulmonary hypertension, if present, augments the former flow and supplemental oxygen increases the latter.

Indexed as

ALCAPAcontrast echocardiographyoxygenpulmonary artery

Identifiers

PMID31534748
PMCPMC6745388
OpenAlexW2968700093

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.