Evidence map›Paper›PMID 42249879›Full record

ArticleJACC. Case reports2026

Rescuing Acute Myocardial Infarction-Related Left Ventricular Rupture and Severe Mitral Regurgitation With ECMO.

Xiang Qu, Changxi Chen, Chuhuan Zhao, Xiangbin Pan, Hao Zhou

Abstract readCase Reports
In one paragraph

Article in JACC. Case reports, 2026. 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

5 authors.

Xiang QuCardiac Intensive Care Unit, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Changxi ChenCardiovascular Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Chuhuan ZhaoCardiac Intensive Care Unit, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Xiangbin PanFuwai Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Hao ZhouCardiovascular Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China. Electronic address: Wyzh66@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVentricular free wall rupture (VFWR) and acute mitral regurgitation (MR) are life-threatening complications of acute myocardial infarction (AMI). Although surgical intervention is standard, alternatives are needed for those unfit for immediate operation. CASE SUMMARY: An 81-year-old woman developed a VFWR with tamponade and severe MR after inferior AMI. Conservative management with pericardiocentesis and extracorporeal membrane oxygenation (ECMO) stabilized her hemodynamics, allowing spontaneous VFWR sealing. After ECMO weaning, refractory heart failure due to severe MR prompted transcatheter edge-to-edge repair (TEER). TEER successfully reduced MR from 4+ to 1+, enabling recovery to NYHA functional class I. DISCUSSION: This case demonstrates that a small VFWR may heal conservatively under ECMO support, challenging the dogma of mandatory emergency surgery. TEER after stabilization is feasible for post-AMI MR in high-risk patients. TAKE-HOME MESSAGES: Conservative management with ECMO support can be a viable option for small VFWR in selected high-risk patients. TEER is a valuable therapeutic alternative for severe MR in patients with concomitant VFWR or those at prohibitive surgical risk.

Indexed as

acute myocardial infarctionextracorporeal membrane oxygenationsevere mitral regurgitationventricular free wall rupture

Identifiers

PMID42249879
PMCPMC13554900

What OpenQuestion holds

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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.