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Choroidal neovascularization associated with sympathetic ophthalmia: case report

2005· article· en· W2117918356 on OpenAlexaff
Raul N. G. Vianna, Pınar Özdal, J.P. Souza Filho, Jean Deschênes

Bibliographic record

VenueArquivos Brasileiros de Oftalmologia · 2005
Typearticle
Languageen
FieldMedicine
TopicOcular Diseases and Behçet’s Syndrome
Canadian institutionsMcGill University
Fundersnot available
KeywordsSympathetic ophthalmiaMedicineChoroidal neovascularizationOphthalmologyFluorescein angiographyLesionNeovascularizationVisual acuitySurgeryUveitisAngiogenesisInternal medicine

Abstract

fetched live from OpenAlex

A 7-year-old boy with sympathetic ophthalmia secondary to penetrating ocular trauma developed choroidal neovascularization in the macular region of the sympathizing eye. Posterior segment biomicroscopy disclosed a single, round, small, slightly elevated yellow-white lesion temporal to the fovea, linked to the temporal edge of the optic disc by a fibrotic band. On fluorescein angiography the round lesion showed a gradual hyperfluorescence, with late staining and leakage, and was interpreted as a fibrovascular scar from previous choroidal neovascularization. Despite intense immunosuppressive therapy, the patient's final visual acuity was 20/400. Although rarely associated with sympathetic ophthalmia, choroidal neovascularization and its cicatricial stages can occur and compromise the visual prognosis of an already debilitated eye. The best course of treatment for choroidal neovascularization in these types of cases has not yet been determined.

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)0.001
metaresearch head score (Gemma)0.004
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 score0.005
Threshold uncertainty score0.009

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0030.002
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.002
Science and technology studies0.0030.002
Scholarly communication0.0020.002
Open science0.0010.002
Research integrity0.0050.003
Insufficient payload (model declined to judge)0.0030.001

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 head0.015
GPT teacher head0.267
Teacher spread0.252 · 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

Citations3
Published2005
Admission routes1
Has abstractyes

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