Concomitant Unusual Presentation of an Arteriovenous Malformation in a Mother and Child
Bibliographic record
Abstract
Arterio-venous malformations (AVMs) are rare vascular anomalies due to the absent interposition of the capillary system between arteries and veins. Despite many AVMs being asymptomatic, pain, bleeding, functional impairment, and neurological compression can be observed, depending on the location of the lesion. Surgical removal of symptomatic lesions is the gold standard treatment. The vast majority of AVMs are sporadic, with only few familial cases reported. The pathogenics of the lesions are still elusive, although mutations in the PTEN and RASA1 gene have been identified. We report on an unusual presentation of an AVM occurring in similar anatomic locations and within concurring time spans, in a daughter and her mother. Both patients were negative for the known mutations.
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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 | 0.000 | 0.001 |
| 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 | 0.000 |
| 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".