{"id":"W2586341554","doi":"10.1097/ruq.0000000000000271","title":"Can Ultrasound With Contrast Enhancement Replace Nonenhanced Computed Tomography Scans in Patients With Contraindication to Computed Tomography Contrast Agents?","year":2017,"lang":"en","type":"article","venue":"Ultrasound Quarterly","topic":"Hepatocellular Carcinoma Treatment and Prognosis","field":"Medicine","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Lantheus Medical Imaging","keywords":"Medicine; Radiology; Ultrasound; Contrast-enhanced ultrasound; Tomography; Contraindication; Renal pathology; Computed tomography; Abdomen; Kidney; Pathology; Internal medicine","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":[0.004308295,0.0004617971,0.0008850283,0.001160904,0.0002312519,0.0008576163,0.000775183,0.001427603,0.001168246],"category_scores_gemma":[0.04555784,0.000276747,0.0004816998,0.0008935669,0.0005624346,0.00136817,0.000353688,0.0005129749,0.0007695092],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002884892,"about_ca_system_score_gemma":0.0009278282,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001558968,"about_ca_topic_score_gemma":0.00333913,"domain_scores_codex":[0.998189,0.0008436411,0.0002594966,0.0002076372,0.0003584334,0.0001418028],"domain_scores_gemma":[0.9890542,0.005714987,0.002252008,0.0007083043,0.00134264,0.0009278543],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.001213973,0.000156023,0.9511174,0.0001219301,0.00004400629,0.0007792388,0.00006304056,0.0001578053,0.0003777608,0.00002284815,0.0005666052,0.04537944],"study_design_scores_gemma":[0.0004404655,0.005671095,0.9650016,0.0006908426,0.0004149293,0.01415286,0.0006828482,0.004816674,0.00216332,0.0003284418,0.005579429,0.00005755773],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9816837,0.01166744,0.001111319,0.003083134,0.0004399219,0.00006776165,0.0001620516,0.00003641014,0.001748254],"genre_scores_gemma":[0.9946385,0.002075824,0.001841802,0.000697726,0.0003886375,0.00002254851,0.0001851131,0.000006737717,0.0001430063],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004308295,"threshold_uncertainty_score":0.02278471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01392948629359265,"score_gpt":0.2269994623563643,"score_spread":0.2130699760627717,"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."}}