Infarction in the Territory of Anterior Cerebral Artery:Analysis of Clinical Manifestation and MRI Characters
Bibliographic record
Abstract
Aim:To investigate the clinical manifestation and neuro-imaging changes of infarction in the territory of anterior cerebral artery(ACA) to guide the clinical work.Methods:The clinical data of 22 patients who were diagnosed ACA infarction were analyzed.Among them,cognitive functions were examined in 12 patients using Mini-Mental State Examination(MMSE) or Montreal Cognitive Assessment Beijing Version (MoCA).Results:In the 22 ACA infaction patients,corpus callosum(n=16) and interior side of frontal lobe (n=16) were most frequently affected.The most common symptom was motor dysfunction(n=20),in which leg weakness dominant hemiparesis(n=7) and leg monoparesis(n=4) were the main form.Other manifestations include hypobuli/indifference(n=12),urinary disorder(n=10),sensory defect(n=7) and aphasia(n=3).Among the 12 patients whose cognitive functions were examined,8 persons showed cognitive dysfunction. Conclusion:There are various clinical features of ACA infarction,and identifying this particular territory of brain infarction should be careful.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.001 |
| 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".