Evidence map›Paper›PMID 25296619›Full record

ArticleInsights into imaging2014

Imaging adults on extracorporeal membrane oxygenation (ECMO).

Steven Lee, Abhishek Chaturvedi

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Insights into imaging, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05290805 (Optimized CT-imaging Protocol in VA-ECMO Patients After Cardiopulmonary Resuscitation - a Single-center Prospective Non-randomized Cohort Study), which is not on this map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.9field-weighted citation impact, top 10% 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.

NCT05290805 naactive not recruitingnot on this mapstarted 2022, after this paper: background citation

Optimized CT-imaging Protocol in VA-ECMO Patients After Cardiopulmonary Resuscitation - a Single-center Prospective Non-randomized Cohort Study

TypeinterventionalSponsorMedical University of ViennaRan2022 to 2025Enrolled50ConditionsCardiopulmonary Arrest, VA-ECMOArmsECMO flow rate reduction
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 73 citations in OpenAlex.

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  14. Challenges of acute phase neuroimaging in VA-ECMO, pitfalls and alternative imaging options.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2021
    Review
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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

2 authors at 1 institution in 1 country.

Steven LeeUniversity of Rochester Medical Center, 601 Elmwood Avenue, Box 648, Rochester, NY, 14642, USA, StevechLee@gmail.com.
Abhishek Chaturvedi
University of Rochester Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracorporeal membrane oxygenation (ECMO) is increasingly being used in adults following failure to wean from cardiopulmonary bypass, after cardiac surgery or in cases of severe respiratory failure. Knowledge of the different types of ECMO circuits, expected locations of cannulas and imaging appearance of complications is essential for accurate imaging interpretation and diagnosis. Commonly encountered complications are malposition of cannulas, adjacent or distal haemorrhage, stroke, stasis thrombus in access vessels, and distal emboli. This article will describe the imaging appearance of different ECMO circuits in adults as well as commonly encountered complications. If a CT (computed tomography) angiogram is being performed on these patients to evaluate for pulmonary embolism, the scan may be suboptimal from siphoning off of the contrast by the ECMO. In such cases, an optimal image can be obtained by lowering the flow rate of the ECMO circuit or by disabling the circuit for the duration of image acquisition. Key Points • Femoroatrial VV ECMO: femoral vein drainage cannula and right atrial return cannula. • Femorofemoral VV ECMO: return and drainage cannulas placed in femoral veins. • Dual-lumen single cannula VV ECMO: via the right IJ/Femoral vein with the tip in the IVC/SVC. • Peripheral VA ECMO: peripheral venous drainage cannula and peripheral arterial return cannula. • Central VA ECMO: direct right atrial drainage cannula and aortic return cannula.

Identifiers

PMID25296619
PMCPMC4263804
OpenAlexW1974880351

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.