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Record W4309263699 · doi:10.1159/000526631

Vitreous Hemorrhage as the Presenting Sign of Idiopathic Intracranial Hypertension

2022· article· en· W4309263699 on OpenAlexaff
Amir R. Vosoughi, Jonathan A. Micieli

Bibliographic record

VenueCase Reports in Ophthalmology · 2022
Typearticle
Languageen
FieldMedicine
TopicCerebral Venous Sinus Thrombosis
Canadian institutionsKensington HealthUniversity of TorontoSt. Michael's HospitalUniversity of Manitoba
Fundersnot available
KeywordsMedicinePapilledemaAcetazolamideVitreous hemorrhageOptic nerveOphthalmologyIntracranial pressureVisual acuitySurgeryAnesthesiaVitrectomy

Abstract

fetched live from OpenAlex

Vitreous hemorrhage from papilledema has rarely been reported in the literature. It likely results from an acute increase in intracranial pressure leading to venous compression and rupture. We herein describe a 32-year-old woman who presented with flashes and floaters and was found to have vitreous hemorrhage due to idiopathic intracranial hypertension (IIH). She was treated with acetazolamide, and at 6-month follow-up, regained normal visual function with resolution of optic nerve swelling and hemorrhage. Our case demonstrates that patients with IIH may rarely present with floaters due to vitreous hemorrhage from papilledema. This case also re-iterates that the extent and presence of vitreous and optic disc hemorrhage likely does not confer a prognostic value in patients with papilledema.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
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 score0.002
Threshold uncertainty score0.006

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0020.001
Insufficient payload (model declined to judge)0.0020.001

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 head0.028
GPT teacher head0.287
Teacher spread0.259 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
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

Citations2
Published2022
Admission routes1
Has abstractyes

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