Evidence map›Paper›PMID 34317372›Full record

ArticleJACC. Case reports2020

Late Type A Dissection After Transfemoral Aortic Valve Replacement.

Michael E Pontious, Awais Ashfaq, Justin J Watson, Howard K Song, Cristina Fuss, Scott M Chadderdon, Castigliano M Bhamidipati

Abstract readCase Reports
In one paragraph

Article in JACC. Case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
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  4. 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

7 authors.

Michael E PontiousSchool of Medicine, Oregon Health & Science University, Portland, Oregon.
Awais AshfaqDivision of Cardiothoracic Surgery, Department of Surgery, Oregon Health & Science University, Portland, Oregon.
Justin J WatsonDivision of Cardiothoracic Surgery, Department of Surgery, Oregon Health & Science University, Portland, Oregon.
Howard K SongDivision of Cardiothoracic Surgery, Department of Surgery, Oregon Health & Science University, Portland, Oregon.
Cristina FussCardiothoracic Imaging, Department of Diagnostic Radiology, Oregon Health & Science University, Portland, Oregon.
Scott M ChadderdonKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon.
Castigliano M BhamidipatiDivision of Cardiothoracic Surgery, Department of Surgery, Oregon Health & Science University, Portland, Oregon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An 87-year-old woman had residual moderate to severe aortic insufficiency following transcatheter aortic valve replacement. A year later, she developed extensive Stanford type A aortic dissection originating at the supra-annular aortic edge of the transcatheter aortic valve replacement nitinol frame. Dissection repair, frozen elephant trunk with exclusion of prior insufficiency while preserving the transcatheter aortic valve replacement valve was performed. (

Indexed as

aortic valvedissectionstenosisSTS-PROM, Society of Thoracic Surgeons predicted risk of mortalityTAAD, Stanford type A aortic dissectionTAVR, transcatheter aortic valve replacementTEVAR, thoracic endovascular aortic repair

Identifiers

PMID34317372
PMCPMC8302056

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.