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Record W2975216770 · doi:10.1016/j.hrcr.2019.09.007

Electroanatomical mapping–guided stereotactic radiotherapy for right ventricular tachycardia storm

2019· article· en· W2975216770 on OpenAlexaff
Abhishek Bhaskaran, Eugene Downar, Vijay S. Chauhan, Patricia Lindsay, Krishnakumar Nair, Andrew C.T. Ha, Andrew Hope, Kumaraswamy Nanthakumar

Bibliographic record

VenueHeartRhythm Case Reports · 2019
Typearticle
Languageen
FieldMedicine
TopicCardiac Arrhythmias and Treatments
Canadian institutionsPrincess Margaret Cancer CentreUniversity of TorontoToronto General HospitalUniversity Health Network
Fundersnot available
KeywordsMedicineVentricular tachycardiaCardiologyInternal medicineTachycardiaRadiation therapyRadiology

Abstract

fetched live from OpenAlex

Key Teaching Points•Fast and irregular ventricular tachycardia with hemodynamic compromise could occur in a structurally normal heart.•Use of noninvasive ablation with radiotherapy on the right ventricular (RV) free wall is novel.•Ablation of the RV free wall using radiotherapy is safe and effective in the short term.•Stereotactic body radiotherapy could carry the risk of thromboembolism; hence anticoagulation needs to be considered. •Fast and irregular ventricular tachycardia with hemodynamic compromise could occur in a structurally normal heart.•Use of noninvasive ablation with radiotherapy on the right ventricular (RV) free wall is novel.•Ablation of the RV free wall using radiotherapy is safe and effective in the short term.•Stereotactic body radiotherapy could carry the risk of thromboembolism; hence anticoagulation needs to be considered.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Case report · Consensus signal: Case report
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.214
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 head0.012
GPT teacher head0.281
Teacher spread0.268 · 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.

Study designCase report
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

Citations28
Published2019
Admission routes1
Has abstractyes

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