Evidence map›Paper›PMID 38264301›Full record

ArticleJACC. Case reports2024

Impact of VA-ECMO on Dynamic LV Outflow Obstruction After Transcatheter Aortic Valve Replacement.

Juan Torrado, Diego Barzallo, Juan A Terré, César Joel Benites-Moya, Saúl Ríos, Mario García, Mei Chau, José Wiley, Azeem Latib

Abstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in JACC. Case reports, 2024. 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
  2. Article
  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

9 authors.

Juan TorradoDepartment of Internal Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
Diego BarzalloDepartment of Internal Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
Juan A TerréDepartment of Medicine, Section of Cardiology, Tulane University, New Orleans, Louisiana, USA.
César Joel Benites-MoyaDepartment of Internal Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
Saúl RíosDepartment of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
Mario GarcíaDepartment of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
Mei ChauDepartment of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.
José WileyDepartment of Medicine, Section of Cardiology, Tulane University, New Orleans, Louisiana, USA.
Azeem LatibDepartment of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dynamic left ventricular outflow obstruction is a rare but severe complication of transcatheter aortic valve replacement. It presents as a paradoxical hemodynamic collapse after relieving the left ventricular afterload. Considering its unique pathophysiology, this entity dictates counterintuitive treatments. We describe a case of left ventricular outflow obstruction treated with venoarterial extracorporeal membrane oxygenation and discuss its management principles.

Indexed as

dynamic left ventricular outflow obstructionintra-aortic balloon pumptranscatheter aortic valve replacementvenoarterial extracorporeal membrane oxygenation

Identifiers

PMID38264301
PMCPMC10801796

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.