{"id":"W4406516171","doi":"10.1007/s00261-024-04651-8","title":"Occult liver nodules: their detection and characterization with CEUS","year":2025,"lang":"en","type":"article","venue":"Abdominal Radiology","topic":"Hepatocellular Carcinoma Treatment and Prognosis","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Occult; Contrast-enhanced ultrasound; Radiology; Hepatology; Washout; Hepatocellular carcinoma; Ultrasound; Cirrhosis; Internal medicine; Pathology","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":[0.001231832,0.0005872908,0.0004848135,0.002582837,0.0002453926,0.0009402811,0.0004036291,0.0006483868,0.001177051],"category_scores_gemma":[0.004144974,0.0003084863,0.0002581132,0.0009370369,0.0005569354,0.001229095,0.0003502547,0.0005603817,0.0003834321],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002338888,"about_ca_system_score_gemma":0.0002908599,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009436759,"about_ca_topic_score_gemma":0.0008100079,"domain_scores_codex":[0.9994728,0.000173539,0.00005838128,0.00007111215,0.0001444194,0.00007978939],"domain_scores_gemma":[0.9989222,0.0004861518,0.000166376,0.00008948389,0.0002289344,0.0001067802],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002110676,0.0002233414,0.8683642,0.0002533607,0.0001179148,0.00404641,0.0003035334,0.0004878125,0.04871557,0.0004827077,0.0005035177,0.074391],"study_design_scores_gemma":[0.00008379371,0.0009951589,0.8841119,0.0001513903,0.0003494619,0.05317894,0.001238686,0.008819404,0.04416077,0.0014851,0.005334992,0.00009030905],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9639338,0.02220551,0.006506152,0.000390815,0.00007498272,0.00009423569,0.0002906409,0.00007242693,0.006431436],"genre_scores_gemma":[0.9940622,0.001939508,0.003211267,0.00004700756,0.00006969717,0.00001684397,0.0001116698,0.000012393,0.0005294325],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002582837,"threshold_uncertainty_score":0.006514668,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01928600907865931,"score_gpt":0.2166476713692105,"score_spread":0.1973616622905512,"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."}}