{"id":"W3159566676","doi":"10.3171/2021.2.focus201091","title":"Feasibility of achieving planned surgical margins in primary spine tumor: a PTRON study","year":2021,"lang":"en","type":"article","venue":"Neurosurgical FOCUS","topic":"Management of metastatic bone disease","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; Sunnybrook Hospital; University of Toronto; University of British Columbia","funders":"University of Texas MD Anderson Cancer Center; Peking University Third Hospital; University of California, San Francisco; Peking University; Istituto Ortopedico Rizzoli di Bologna; Oxford University Hospitals NHS Foundation Trust; Kanazawa Medical University; Massachusetts General Hospital; Technische Universität Dresden; UCLA Health System; AO Foundation; University of Oxford; Johns Hopkins University","keywords":"Medicine; Univariate analysis; Surgical margin; Surgery; Margin (machine learning); General surgery; Multivariate analysis; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007024228,0.0002466935,0.0008820766,0.0001523055,0.00003347316,0.0000211814,0.000145803,0.00004898296,0.0005466989],"category_scores_gemma":[0.0005362001,0.0002167855,0.0002329009,0.0005909519,0.00008796252,0.00007544137,0.000266181,0.0003941176,0.0000176636],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009296442,"about_ca_system_score_gemma":0.0001496845,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002041334,"about_ca_topic_score_gemma":0.00001737413,"domain_scores_codex":[0.9967809,0.0004973094,0.0008076166,0.0006827563,0.0008287439,0.0004026672],"domain_scores_gemma":[0.9985617,0.0002114872,0.000134379,0.0007219868,0.00008757145,0.0002828606],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004131866,0.0143799,0.9325902,0.000599859,0.00007904677,0.04153985,0.0001260244,0.00002473357,0.002491939,0.0004668999,0.0002196933,0.003349913],"study_design_scores_gemma":[0.0117722,0.001055079,0.9842125,0.00009721558,0.0001651131,0.0001669619,0.0001573724,0.0001369909,0.0002842433,0.00004979341,0.001730804,0.0001717058],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9883798,0.0003960347,0.00002204012,0.001114162,0.0001307848,0.001057048,0.00002107359,0.00005688609,0.008822176],"genre_scores_gemma":[0.9987439,0.00002599415,0.0002061903,0.0002563234,0.00005309039,0.00003191318,0.000030478,0.00002873604,0.0006233649],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05162225,"threshold_uncertainty_score":0.8840256,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03249978149134001,"score_gpt":0.3111117634283956,"score_spread":0.2786119819370556,"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."}}