{"id":"W4381613675","doi":"10.3174/ajnr.a7916","title":"T2-FLAIR Mismatch Sign in Pediatric Low-Grade Glioma","year":2023,"lang":"en","type":"article","venue":"American Journal of Neuroradiology","topic":"Glioma Diagnosis and Treatment","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"SickKids Foundation; Vector Institute; University of Toronto; Mental Health Research Canada","funders":"Canadian Cancer Society Research Institute; Canadian Institutes of Health Research","keywords":"Fluid-attenuated inversion recovery; Medicine; Pilocytic astrocytoma; Astrocytoma; Glioma; Radiology; Magnetic resonance imaging; Pathology; Nuclear medicine; Cancer research","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002820825,0.0002285511,0.0001647616,0.000832643,0.0001638717,0.0003216655,0.00023063,0.0003744785,0.001311678],"category_scores_gemma":[0.001497299,0.000147938,0.000168947,0.0005720491,0.0003251245,0.0004480025,0.0002267107,0.0001621761,0.0002630288],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000249638,"about_ca_system_score_gemma":0.000306942,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002070572,"about_ca_topic_score_gemma":0.002538233,"domain_scores_codex":[0.9998595,0.00001985129,0.00002921563,0.00002737381,0.00002898711,0.00003515226],"domain_scores_gemma":[0.9991233,0.0001497307,0.0004753571,0.00003495345,0.00009597163,0.0001206579],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000211546,0.00001282588,0.9901499,0.00003070243,0.00001175369,0.003890528,0.0000397191,0.00009463549,0.002587702,0.00002021141,0.0001078925,0.002842575],"study_design_scores_gemma":[0.00001507799,0.0001684765,0.9694399,0.00001546035,0.00004406727,0.02568748,0.0002109647,0.0005622848,0.003440137,0.00005459473,0.0003553978,0.000006312931],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999403,0.0001493312,0.00009405934,0.000009919881,0.000001576676,0.000004982856,0.00008921629,0.000004189077,0.0002437079],"genre_scores_gemma":[0.9996367,0.00007123908,0.0001148665,0.000006916791,0.000002932941,0.00000385204,0.000132045,0.000001701324,0.00002976502],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002070572,"threshold_uncertainty_score":0.004388034,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01637795224002089,"score_gpt":0.2830434359986343,"score_spread":0.2666654837586134,"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."}}