Evidence map›Paper›PMID 42233907›Full record

ArticleJACC. Case reports2026

Mitral Valve Entrapment of Preshaped Guidewire During TAVI.

Barbara Parrella, Cristina Barbero, Federico Conrotto, Alessandro Vairo, Stefano Salizzoni

Abstract read
PubMed Full text at PMC Publisher
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. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Barbara ParrellaDivision of Cardiac Surgery, Città Della Salute e della Scienza Hospital, University of Turin, Turin, Italy. Electronic address: barbara.parrella@unito.it.
Cristina BarberoDivision of Cardiac Surgery, Città Della Salute e della Scienza Hospital, University of Turin, Turin, Italy.
Federico ConrottoDivision of Cardiology, Città Della Salute e della Scienza Hospital, University of Turin, Turin, Italy.
Alessandro VairoDivision of Cardiology, Città Della Salute e della Scienza Hospital, University of Turin, Turin, Italy.
Stefano SalizzoniDepartment of Surgical Sciences, University of Torino, Turin, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

case summaryWe report a case of acute mitral regurgitation caused by a stiff guidewire entrapment in the subvalvular apparatus during transcatheter aortic valve implantation. Early detection by the multidisciplinary Heart Team enabled prompt conversion to successful minimally invasive surgery for mitral repair. TAKE-HOME MESSAGE: Mitral injury due to guidewire entrapment is a rare, life-threatening transcatheter aortic valve implantation complication. Key to success is the early recognition of pathognomonic echocardiographic features and immediate surgical bailout. Minimally invasive surgery is a safe, effective rescue strategy. Maintaining a hybrid environment with a scrubbed cardiac surgeon is essential to optimize outcomes in such high-risk, unexpected scenarios.

Indexed as

anterior mitral leaflet (AML)bailoutminimally invasivemitral injurymitral regurgitation (MR)rescuetranscatheter aortic valve implantation (TAVI)transcatheter aortic valve replacement (TAVR)

Identifiers

PMID42233907
PMCPMC13464264

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.