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Record W2794194991 · doi:10.1016/j.hrcr.2018.02.012

Mitral valve repair results in suppression of ventricular arrhythmias and normalization of repolarization abnormalities in mitral valve prolapse

2018· article· en· W2794194991 on OpenAlexaff
Wael Alqarawi, David H. Birnie, Ian G. Burwash

Bibliographic record

VenueHeartRhythm Case Reports · 2018
Typearticle
Languageen
FieldMedicine
TopicCardiac Valve Diseases and Treatments
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsMedicineMitral valve prolapseCardiologyInternal medicineMitral valveSudden cardiac deathRepolarizationT waveHemodynamicsSudden deathElectrocardiographyElectrophysiology

Abstract

fetched live from OpenAlex

Key Teaching Points•Mitral valve repair results in suppression of ventricular arrhythmias and normalization of inferior T-wave inversions in mitral valve prolapse.•Immediate normalization of T-wave inversions and suppression of ventricular arrhythmias post valve repair suggest a hemodynamic role in the pathogenesis of these findings.•Surgical repair of mitral valve prolapse might have an important role in the prevention of sudden cardiac death. •Mitral valve repair results in suppression of ventricular arrhythmias and normalization of inferior T-wave inversions in mitral valve prolapse.•Immediate normalization of T-wave inversions and suppression of ventricular arrhythmias post valve repair suggest a hemodynamic role in the pathogenesis of these findings.•Surgical repair of mitral valve prolapse might have an important role in the prevention of sudden cardiac death.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.026
Threshold uncertainty score0.722

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.011
GPT teacher head0.302
Teacher spread0.291 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations20
Published2018
Admission routes1
Has abstractyes

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