MétaCan
Menu
Back to cohort
Record W2138352615 · doi:10.1055/s-0029-1202306

Varicocele: Red Flag or Red Herring?

2009· review· en· W2138352615 on OpenAlex
Armand Zini, Jason Boman

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueSeminars in Reproductive Medicine · 2009
Typereview
Languageen
FieldMedicine
TopicSperm and Testicular Function
Canadian institutionsMcGill University
Fundersnot available
KeywordsVaricoceleInfertilityMale infertilityFertilityMedicinePregnancyGynecologyPregnancy rateObstetricsBiologyPopulation

Abstract

fetched live from OpenAlex

The debate concerning the relationship between varicocele and male infertility has been ongoing for several decades, and correction of varicocele for the treatment of male infertility remains controversial. Proponents of varicocele repair believe that there is an association between the two conditions and point to the many studies showing improvements in semen parameters and other markers of fertility after surgery as evidence of such a relationship. Opponents argue that the mere presence of dilated testicular veins does not necessarily imply that these lesions are the cause of a man's subfertility and that incontrovertible pregnancy outcome data after varicocele repair remains to be shown. To shed some light on this topic, we have reviewed the most current data concerning the impact of varicocele on male fertility and have analyzed the literature on the value of varicocele repair in the setting of male infertility. We have determined that whereas there is a definite association between varicocele and male infertility, a cause and effect relationship between varicocele and infertility has not been established conclusively. A critical review of the available pregnancy outcome data does support varicocelectomy as a viable option for infertile couples with a clinical varicocele.

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.

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)0.002
metaresearch head score (Gemma)0.009
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Meta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.955
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.009
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0040.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.065
GPT teacher head0.364
Teacher spread0.299 · 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