{"id":"W3090908075","doi":"10.1148/radiol.2020201940","title":"Interobserver Variability and Diagnostic Performance of Gadoxetic Acid–enhanced MRI for Predicting Microvascular Invasion in Hepatocellular Carcinoma","year":2020,"lang":"en","type":"article","venue":"Radiology","topic":"Hepatocellular Carcinoma Treatment and Prognosis","field":"Medicine","cited_by":115,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Gadoxetic acid; Medicine; Hepatocellular carcinoma; Receiver operating characteristic; Confidence interval; Radiology; Magnetic resonance imaging; Nuclear medicine; Retrospective cohort study; Internal medicine; Gadolinium DTPA","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":[0.0270117,0.000462537,0.0004564727,0.002558926,0.0004084796,0.00095851,0.0008568983,0.0005798758,0.0004706191],"category_scores_gemma":[0.0690963,0.0003936748,0.0007085307,0.000723297,0.000899284,0.0008527267,0.001064869,0.0004233537,0.0002488571],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000381491,"about_ca_system_score_gemma":0.0002253877,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007361377,"about_ca_topic_score_gemma":0.001101445,"domain_scores_codex":[0.9833527,0.009134812,0.002624569,0.001844852,0.002551434,0.0004917224],"domain_scores_gemma":[0.9191146,0.05759677,0.009836736,0.005965244,0.006637474,0.0008491762],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004698764,0.00002318458,0.988293,0.00003035072,0.0002251306,0.00007973818,0.0003688027,0.000547549,0.001505258,0.00004255685,0.00007054495,0.008344066],"study_design_scores_gemma":[0.00002372638,0.0004183373,0.985404,0.00003423312,0.0001783157,0.0013612,0.0003577929,0.008607764,0.002994209,0.0002219001,0.0003617053,0.00003693397],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939412,0.0008741957,0.004319639,0.00002741886,0.00002405355,0.00003110108,0.00005339452,0.00003984389,0.0006892754],"genre_scores_gemma":[0.9987724,0.00004876251,0.001047562,0.000008102597,0.00001545229,0.00001357585,0.000052679,0.000006704042,0.00003463627],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0270117,"threshold_uncertainty_score":0.1428533,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03840032058044926,"score_gpt":0.2251302927214193,"score_spread":0.18672997214097,"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."}}