{"id":"W4323975778","doi":"10.5853/jos.2022.02936","title":"Collateral Circulation in Ischemic Stroke: An Updated Review","year":2023,"lang":"en","type":"review","venue":"Journal of Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":150,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Medicine; Collateral circulation; Stroke (engine); Collateral; Collateral damage; Intensive care medicine; Neuroimaging; Ischemic stroke; Ischemia; Perfusion scanning; Neuroscience; Cardiology; Perfusion; Psychiatry","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":[0.0007074677,0.0009551202,0.001544787,0.003690419,0.0003188766,0.0014031,0.0007375836,0.0009116856,0.006417044],"category_scores_gemma":[0.001881381,0.0002880641,0.0008930788,0.003451967,0.0003597106,0.001708577,0.0006890574,0.001397678,0.001840094],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005482761,"about_ca_system_score_gemma":0.002065926,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001805706,"about_ca_topic_score_gemma":0.00282446,"domain_scores_codex":[0.9997476,0.00004919378,0.0000687844,0.00004119843,0.00007081385,0.00002248903],"domain_scores_gemma":[0.9992342,0.0004028194,0.0001211353,0.00001811305,0.0001859743,0.00003773237],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009935188,0.00007181384,0.0002553579,0.06027369,0.0002387165,0.0002622273,0.0001357033,0.000319609,0.0008793662,0.002552351,0.06212713,0.8727847],"study_design_scores_gemma":[0.00002379525,0.0001083101,0.001156373,0.02140911,0.000586695,0.001811199,0.0000993648,0.0000889959,0.0001907921,0.001784678,0.9727098,0.00003084417],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00007052422,0.9988226,0.00006613439,0.0002514363,0.0002736543,0.000005548402,0.00003088424,0.000006171806,0.0004728813],"genre_scores_gemma":[0.0003580759,0.9989146,0.0001217535,0.0001534463,0.0001915127,0.000004672082,0.00003229975,0.000001151102,0.000222566],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.006417044,"threshold_uncertainty_score":0.02146715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06052572646983422,"score_gpt":0.3659984882079064,"score_spread":0.3054727617380722,"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."}}