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Record W2329958914 · doi:10.1017/s0317167100011549

Susac's Syndrome

2011· article· en· W2329958914 on OpenAlex
Kevin Lian, Rekha Siripurapu, Robert Yeung, Julia Hopyan, Kenneth T. Eng, Richard I. Aviv, Sean Symons

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.
venuePublished in a venue whose home country is Canada.

Bibliographic record

VenueCanadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques · 2011
Typearticle
Languageen
FieldMedicine
TopicRetinal and Optic Conditions
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsHyperintensityCorpus callosumMedicineFluid-attenuated inversion recoveryHeadachesAtaxiaLumbar puncturePast medical historyMagnetic resonance imagingSpleniumBrain biopsyMedical historyPathologyEncephalopathyWhite matterMultiple sclerosisRadiologyCerebrospinal fluidSurgeryInternal medicine

Abstract

fetched live from OpenAlex

A 40-year-old woman with no significant previous medical history presented with a three month history of ataxia, confusion, memory difficulties, and headaches. Physical examination revealed numbness in the left hand, but was otherwise unremarkable. Magnetic resonance imaging fluid-attenuated inversion recovery (MRI FLAIR) images demonstrated multiple small white matter hyperintensities, including lesions involving the corpus callosum. There were also deep gray nuclei lesions (Figure 1). The corpus callosum lesions involved the central fibers (Figure 2). Post gadolinium T1 images demonstrated enhancement of some of the lesions as well as extensive perivascular and leptomeningeal enhancement (Figure 3). Extensive infectious serology, autoimmune panel, and paraneoplastic antibodies were negative. Lumbar puncture revealed elevated protein (1116 mg/L), but was otherwise normal. Brain biopsy indicated no apparent pathology. The patient was tentatively diagnosed with acute encephalopathy and treated with high dose steroids seven days after presentation. She was subsequently discharged and was sent for rehabilitation.

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)0.003
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScience and technology studies, Insufficient payload (model declined to judge)
Consensus categoriesScience and technology studies
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.333
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0020.007
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.001
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 head0.057
GPT teacher head0.271
Teacher spread0.214 · 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