Evidence map›Paper›PMID 40185588›Full record

ArticleJACC. Case reports2025

Percutaneous Closure of Postinfarct Left Ventricular Pseudoaneurysm After Surgical Patch Dehiscence.

Bryan P Traynor, Syed M Ali Hassan, Thomas Attumalil, Amr Gamal, Yazeed Almalki, Bradley Sarak, Geraldine Ong, Sami Alnasser, Subodh Verma, Neil P Fam

Abstract readCase Reports
In one paragraph

Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

10 authors.

Bryan P TraynorStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Syed M Ali HassanDepartment of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Thomas AttumalilStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Amr GamalStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Yazeed AlmalkiStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Bradley SarakStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Geraldine OngStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Sami AlnasserStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Subodh VermaDepartment of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Neil P FamStructural Heart Program, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada. Electronic address: neil.fam@unityhealth.to.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLeft ventricular free wall rupture is a life-threatening mechanical complication of ST-segment elevation myocardial infarction. In patients with a timely diagnosis, emergent surgical patch repair is the cornerstone of management; re-rupture, surgical patch dehiscence, and left ventricular pseudoaneurysm (LVPA) are potential late complications after surgery. CASE SUMMARY: A 72-year-old man presented with NYHA functional class III dyspnea 4 months after surgical patch repair. We report, to our knowledge, the first case of successful percutaneous closure of LVPA resulting from surgical patch dehiscence. DISCUSSION: LVPA after surgical repair is a serious late complication. Multimodality imaging and careful case planning allowed for successful device closure with excellent clinical outcome. TAKE-HOME MESSAGES: Multimodality cardiac imaging is essential for accurate diagnosis and management of acute left ventricular free wall rupture and LVPA resulting from surgical patch dehiscence. Percutaneous closure of LVPA after surgical patch dehiscence is an effective and safe alternative to redo surgery.

Indexed as

device closureleft ventricular free wall rupturepatch dehiscencepseudoaneurysmST-segment elevation myocardial infarction

Identifiers

PMID40185588
PMCPMC12046879

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Registered trials

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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.