Evidence map›Paper›PMID 28710299›Full record

ArticleBMJ case reports2017

Takotsubo cardiomyopathy-related complete heart block and torsades de pointes.

Faisal Inayat, Hafeez Ul Hassan Virk, Waqas Ullah, Iqra Riaz

Abstract readCase Reports
In one paragraph

Article in BMJ case reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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.

Faisal InayatNew York-Presbyterian Hospital, Weill Cornell Medical College, New York City, New York, USA.
Hafeez Ul Hassan VirkMount Sinai St. Luke's Hospital, Icahn School of Medicine, New York, New York, USA.
Waqas UllahUniversity of Arizona, Tucson, Arizona, USA.
Iqra RiazMayo Hospital, King Edward Medical University, Lahore, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Takotsubo cardiomyopathy (TCM) is a relatively recently recognised clinical entity. It frequently mimics acute coronary syndrome and is accompanied by reversible left ventricular apical ballooning in the absence of angiographically significant coronary artery stenosis. TCM is a reversible condition, and the prognosis is usually well. However, in rare instances, it can be associated with life-threatening arrhythmic complications. Herein, we report the case of a patient with TCM who developed complete atrioventricular block followed by QT prolongation and torsades de pointes. Furthermore, we undertook a literature review of this rare complication of TCM and discussed the formidable therapeutic challenge encountered in such patients.

Indexed as

Atrioventricular BlockDiagnosis, DifferentialDizzinessElectrocardiographyFemaleHumansMiddle AgedTakotsubo CardiomyopathyTorsades de Pointesarrhythmiaspacing and electrophysiology

Identifiers

PMID28710299
PMCPMC5534787

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.