{"id":"W4417042182","doi":"10.1227/neu.0000000000003874","title":"Pregnancy and Clinical Risks of Spinal Cord Arteriovenous Shunts: A Nationwide Multicenter Retrospective Cohort Study","year":2025,"lang":"en","type":"article","venue":"Neurosurgery","topic":"Vascular Malformations Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University Health Network","funders":"National Natural Science Foundation of China","keywords":"Retrospective cohort study; Pregnancy; Cohort study; Spinal cord; Multicenter study; MEDLINE","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008045557,0.0002558956,0.0003343443,0.0006380177,0.0005010561,0.0005092019,0.000295998,0.0004794558,0.001008446],"category_scores_gemma":[0.002101692,0.0005024294,0.00040018,0.001015594,0.0002459175,0.0006485407,0.0004479484,0.00051802,0.0001727441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003262812,"about_ca_system_score_gemma":0.0004489147,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004499963,"about_ca_topic_score_gemma":0.00419036,"domain_scores_codex":[0.9994428,0.000146826,0.000069994,0.0001588052,0.00008126069,0.0001004289],"domain_scores_gemma":[0.9987269,0.0002101507,0.0006496041,0.0001424326,0.00008198583,0.0001889064],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004678643,0.00001222547,0.9995139,0.000001791335,0.00001885234,0.00007145532,0.00002795681,0.000009362544,0.0000401771,0.000005675535,0.00002350361,0.0002283829],"study_design_scores_gemma":[0.00001015754,0.0001344611,0.9986855,0.000005440039,0.00003217657,0.0006623385,0.0001711683,0.0001574974,0.00002580462,0.00001002171,0.000101527,0.000003851353],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995109,0.0001215961,0.00004245599,0.00002013678,0.000002206813,0.000007005336,0.0001713076,0.000001677002,0.0001226763],"genre_scores_gemma":[0.9995189,0.0001216802,0.00005250884,0.00001884276,0.000005823658,0.00001342545,0.0002201307,0.000001463899,0.00004729346],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004499963,"threshold_uncertainty_score":0.008947551,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05377429008809668,"score_gpt":0.3842436399940779,"score_spread":0.3304693499059812,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}