Evidence map›Paper›PMID 31412774›Full record

ArticleBMC cardiovascular disorders2019

Percutaneous retrieval of an embolized left atrial appendage closure device from the left atrium in a patient with previous MitraClips.

Manik Chopra, Yam-Hong Wong, Lars Søndergaard, Ole De Backer

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In one paragraph

Article in BMC cardiovascular disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Management of device embolisation during left atrial appendage closure.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2025
    Review
  3. Article
  4. Review
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

4 authors.

Manik ChopraHeart Center, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.
Yam-Hong WongHeart Center, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark. alfredlgj@yahoo.com.hk.ORCID 0000-0002-4875-7788
Lars SøndergaardHeart Center, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.
Ole De BackerHeart Center, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLeft atrial appendage closure is increasingly used. LAA closure procedures can rarely be complicated by device embolization, typically towards the aorta. In this case report, we describe the successful percutaneous retrieval of an embolized Amulet device from the left atrium in a patient with previous MitraClips. CASE PRESENTATION: By guidance of intracardiac echocardiography (ICE) and under local anaesthesia, two guiding systems were introduced into the LA; one to stabilize the device against the lateral LA wall and one large system to retrieve the device. However, the LAA closure device was finally snared by a three-loop snare and pulled across the interatrial septum (IAS) without taking the device into a protective guiding sheath - and this without tearing the IAS.

conclusionsIn conclusion, percutaneous retrieval of an embolized LAA closure device from the LA is feasible by transseptal approach under local anaesthesia and with ICE guidance.

Indexed as

Atrial AppendageDevice RemovalAged, 80 and overCardiac CatheterizationEchocardiography, Doppler, ColorForeign-Body MigrationHumansMaleMitral Valve InsufficiencyTreatment OutcomeDevice embolizationLAACLeft atrial appendage closure

Identifiers

PMID31412774
PMCPMC6693090

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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.