MétaCan
Menu
Back to cohort
Record W4298158565

Diagnostic Ophthalmology.

2001· article· en· W4298158565 on OpenAlexaffabout
Lynne S Sandmeyer

Bibliographic record

VenuePubMed · 2001
Typearticle
Languageen
FieldMedicine
TopicVeterinary Oncology Research
Canadian institutionsUniversity of Saskatchewan
Fundersnot available
KeywordsOphthalmologyOptometryMedicine
DOInot available

Abstract

fetched live from OpenAlex

History and clinical signsA n 8-year-old dalmatian dog was examined by the oph- thalmology service at the Western College of Veterinary Medicine (Saskatoon, Saskatchewan).This dog presented for evaluation of an enlarged, painful, red right eye.Treatment before referral included a topical tobramycin antibiotic ointment (Tobrex 0.3%; Novartis Canada, Dorval, Quebec) for 1 wk, then a topical neomycin/polymyxin B/dexamethasone eye drop (Maxitrol; Novartis Canada) for 1 wk; however, worsening clinical signs were noted.The menace response and dazzle reflex were absent in the right eye.The pupil was dilated at rest in the right eye, the direct pupillary light reflex was absent in the right eye, and the consensual pupillary light reflex was absent in the left eye.The palpebral and oculocephalic reflexes were normal bilaterally.Schirmer tear test (Schirmer Tear Test Strips; Alcon Canada, Mississauga, Ontario) values were 18 and 21 mm/min in the right and left eyes, respectively.Intraocular pressures were estimated with a rebound tonometer (Tonovet; Tiolat, Helsinki, Finland) and were 60 and 12 mmHg in the right and left eyes, respectively.Fluorescein staining (Fluorets; Bausch & Lomb Canada, Markham, Ontario) of the cornea was negative bilaterally.On direct examination, right eye abnormalities included moderate buphthalmos, marked scleral congestion, mild diffuse corneal edema, a deep anterior chamber, a dorsolateral lens subluxation, and a ventral aphakic crescent.Following application of 0.5% tropicamide (applied to the left eye only) (Mydriacyl; Alcon Canada, Mississauga, Ontario), examination of both eyes using a transilluminator (Welch Allyn Finoff Transilluminator; Welch Allyn, Mississauga, Canada) and handheld biomicroscope (Kowa SL-17 Portable Slit Lamp; Kowa Co, Tokyo, Japan) revealed no further abnormalities.Indirect ophthalmoscopic (Heine Omega 500; Heine Instruments Canada, Kitchener, Ontario) examination was completed and revealed vitreous degeneration, retinal vascular attenuation, tapetal hyperreflectivity, and optic nerve atrophy and cupping in the right eye.No abnormalities were noted in the left eye.Gonioscopy was performed in the left eye and revealed pectinate ligament dysplasia of the iridocorneal angle.A photograph of the right eye at presentation is provided for your assessment (Figure 1).

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)0.001
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 score0.082
Threshold uncertainty score0.601

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
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)0.0010.000

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 head0.098
GPT teacher head0.356
Teacher spread0.258 · 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

Citations8
Published2001
Admission routes2
Has abstractyes

Explore more

Same venuePubMedSame topicVeterinary Oncology ResearchFrench-language works237,207