Suspected Anterior Horn Disease Mistaken as a Mass in the Sacral Plexus: A Case Report
Bibliographic record
Abstract
Anterior horn disease is a medical disorder affecting the anterior horn of the spinal cord that contains the motor neurons responsible for body muscles. Poliomyelitis, spinal muscular atrophy, amyotrophic lateral sclerosis and progressive muscular atrophy are diseases that frequently include problems within the anterior horn. Anterior horn disease is characterized by selective involvement of muscles. Here, we describe a young female patient with ankle weakness and selective muscle atrophy. Her initial pelvic magnetic resonance imaging revealed a suspected intraneural ganglion lesion affecting the first sacral nerve of the sacral nerve plexus. Eventually, though, she was suspected of anterior horn disease based on the clinical symptoms and electrophysiological findings after orthopedic surgical procedure. J Neurol Res. 2016;6(5-6):118-123 doi: https://doi.org/10.14740/jnr407w
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".