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Record W4381743635 · doi:10.1136/bcr-2022-249738

Suprachoroidal and vitreous haemorrhage as a presenting feature of metastatic melanoma

2023· article· en· W4381743635 on OpenAlexaff
Jeeventh Kaur, Marko M. Popovic, Hatem Krema, Keyvan Koushan

Bibliographic record

VenueBMJ Case Reports · 2023
Typearticle
Languageen
FieldMedicine
TopicCutaneous Melanoma Detection and Management
Canadian institutionsMount Sinai HospitalPrincess Margaret Cancer CentreUniversity of Toronto
Fundersnot available
KeywordsMedicineMalignancyMelanomaEtiologyDifferential diagnosisMetastasisSurgeryPast medical historyRadiologyCancerInternal medicinePathology

Abstract

fetched live from OpenAlex

A man in his 70s presented with right ocular pain, vision loss and temporal headache 4 days after undergoing laser peripheral iridotomy. The patient had lost 10 lbs over the preceding 6 weeks and had a medical history significant for a previously excised melanoma of the left arm. During the course of investigations, the patient was referred to oncology for workup, ultimately leading to a diagnosis of metastatic melanoma. Visceral metastases were identified in the lungs, right anterior fourth rib, left femoral distal diaphysis and medial side of the right globe. The patient decompensated and died shortly after his first radiotherapy treatment.This is the first published report of suprachoroidal haemorrhage secondary to metastasis from suspected cutaneous melanoma. The case highlights the importance of considering malignancy on the differential diagnosis for a suprachoroidal haemorrhage of unknown aetiology and involving oncology early for workup and treatment.

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)0.000
Version: codex-gemma-dda1882f352aValidation 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 score0.010
Threshold uncertainty score0.459

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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)0.0000.000

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 head0.024
GPT teacher head0.315
Teacher spread0.291 · 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 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

Citations1
Published2023
Admission routes1
Has abstractyes

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