{"id":"W4399622478","doi":"10.1097/js9.0000000000001811","title":"Evaluation of two-stage hepatectomy using portal vein embolization for colorectal liver metastasis: a retrospective nationwide cohort survey in Japan","year":2024,"lang":"en","type":"article","venue":"International Journal of Surgery","topic":"Hepatocellular Carcinoma Treatment and Prognosis","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Pancreas Centre (Canada)","funders":"","keywords":"Medicine; Hepatectomy; Retrospective cohort study; Proportional hazards model; Internal medicine; Stage (stratigraphy); Cohort; Metastasis; Surgery; Multivariate analysis; Mann–Whitney U test; Survival analysis; Log-rank test; Survival rate; Gastroenterology; Cancer; Resection","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":[0.0007906304,0.0002774381,0.0003965831,0.0007750298,0.0005383026,0.0005629022,0.0003672591,0.0003172226,0.0006834926],"category_scores_gemma":[0.001196243,0.0004956907,0.0005789737,0.0012308,0.0003282226,0.0005374774,0.0005891375,0.0003406407,0.0001510527],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004864265,"about_ca_system_score_gemma":0.0006533443,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01608877,"about_ca_topic_score_gemma":0.02254171,"domain_scores_codex":[0.9993425,0.0001147911,0.0001245551,0.0001987225,0.000116208,0.0001031531],"domain_scores_gemma":[0.9987502,0.00009233246,0.0006148616,0.00011611,0.000186053,0.0002404199],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001191432,0.00000637159,0.9996175,0.000004488111,0.00001990893,0.00003890374,0.00004300842,0.000005285252,0.00006143235,0.000002180302,0.00002497213,0.0001639359],"study_design_scores_gemma":[0.000002230683,0.00002432411,0.9994279,0.000003400165,0.00002165115,0.000177861,0.0002044391,0.00004320361,0.00001353245,0.000002922955,0.00007624178,0.000002306546],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993939,0.0001758092,0.0000483913,0.00002247702,0.000002390191,0.000007991265,0.0002369969,0.000001507184,0.0001105415],"genre_scores_gemma":[0.9993578,0.0001565558,0.00004378913,0.00002652662,0.000004377449,0.000009876756,0.0003535695,0.000001273561,0.00004631282],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01608877,"threshold_uncertainty_score":0.03199029,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2421797536184537,"score_gpt":0.3658426580745216,"score_spread":0.1236629044560679,"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."}}