Evidence map›Paper›PMID 41403771›Full record

ArticleStructural heart : the journal of the Heart Team2025

Impact of Eccentric Residual Mitral Regurgitation on Long-Term Survival After Transcatheter Edge-to-Edge Mitral Valve Repair.

Knut Qvale Søndenaa, Ola Alexander Schei, Rasmus Bach Sindre, Christian Engelsen Berg-Hansen, Barbara Rogge, Cecilie Linn Aas, Stig Urheim, Jon Herstad, Erik Packer, Vegard Tuseth and 1 more

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Article in Structural heart : the journal of the Heart Team, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

11 authors.

Knut Qvale SøndenaaDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Ola Alexander ScheiDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Rasmus Bach SindreDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Christian Engelsen Berg-HansenDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Barbara RoggeThe Cardiology Clinic Hjertelegen, Bergen, Norway.
Cecilie Linn AasDepartment of Anaesthesia and Intensive Care, Haukeland University Hospital, Bergen, Norway.
Stig UrheimDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Jon HerstadDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.
Erik PackerDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.
Vegard TusethDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.
Dana CramariucDepartment of Clinical Science, University of Bergen, Bergen, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: More than mild residual mitral regurgitation (MR) is associated with reduced survival after transcatheter edge-to-edge mitral valve repair (M-TEER). However, whether the morphology of the residual MR (rMR) jet affects long-term clinical outcomes has not been reported. The purpose of the study was to assess the impact of eccentric rMR (erMR) at discharge on long-term mortality and heart failure hospitalizations after M-TEER. Methods: We analyzed preprocedural, intraprocedural, and early postprocedural echocardiographic data (1-2 days post-TEER) in patients treated by M-TEER at our institution between 2012 and 2022. Eccentric rMR was defined as a nonsymmetric, wall-hugging MR jet. Results: Among 125 patients with early residual jets, erMR was present in 30% and more commonly in those with medially placed devices and in severe rMR ( Conclusions: Presence of erMR at discharge is associated with reduced long-term survival after M-TEER independent of the severity of rMR. Our findings shed light on the importance of preprocedural and intraprocedural planning to avoid eccentric jets and mitigate unfavorable long-term outcomes after M-TEER.

Indexed as

Eccentric regurgitationEchocardiographyEdge-to-edge valve repairMitral regurgitationMitral valve repair

Identifiers

PMID41403771
PMCPMC12703858

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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.