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Diagnosis of Hemorrhagic Stroke in an Exhumed Brain After Three Years of Burial in a Deep Grave

2012· article· en· W1957267334 on OpenAlexaff
Bennet Omalu, Jennifer Hammers, Todd M. Luckasevic

Bibliographic record

VenueJournal of Forensic Sciences · 2012
Typearticle
Languageen
FieldMedicine
TopicAutopsy Techniques and Outcomes
Canadian institutionsOffice of the Chief Medical Examiner
Fundersnot available
KeywordsMedicineAutopsyParenchymaPutamenWhite matterForensic pathologyVentricleCause of deathPathologyHematomaAnatomySurgeryRadiologyCardiologyInternal medicineMagnetic resonance imaging

Abstract

fetched live from OpenAlex

We present the forensic neuropathologic analysis of an exhumed decomposed brain following long-term interment in a 50-year-old white woman, who had been buried for 34 months. Next of kin authorized exhumation of the body for an autopsy to determine the cause of death. The embalmed body was anatomically intact and revealed decompositional changes with mold colonies. Internal viscera showed intact histomorphology. The brain revealed diffuse congestive swelling and extracellular edema with dissecting parenchymal hemorrhage and hematoma originating from the left putamen and thalamus and extending to the left lateral ventricle. Excitotoxic neuronal injury as well as penumbric parenchymal changes was noted. Cause of death was determined to be a hypertensive cerebral parenchymal hemorrhage. This case and our previously reported case are sentinel cases, which should encourage and guide the forensic neuropathologic work-up and investigation of causes of death in spite of long-term burial in deep graves.

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)0.001
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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.034
Threshold uncertainty score0.210

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.029
GPT teacher head0.322
Teacher spread0.292 · 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

Citations2
Published2012
Admission routes1
Has abstractyes

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