{"id":"W3135503068","doi":"10.3389/fonc.2021.619204","title":"Evaluation of an Ultrasound-Based Navigation System for Spine Neurosurgery: A Porcine Cadaver Study","year":2021,"lang":"en","type":"article","venue":"Frontiers in Oncology","topic":"Management of metastatic bone disease","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Montreal Neurological Institute and Hospital","funders":"Natural Sciences and Engineering Research Council of Canada; Canadian Institutes of Health Research","keywords":"Cadaver; Neurosurgery; Medicine; Navigation system; SPINE (molecular biology); Ultrasound; Anatomy; Radiology; Medical physics; Computer science; Bioinformatics; Artificial intelligence; Biology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.003303403,0.0001223225,0.0005485897,0.0002299375,0.00002817256,0.000006511448,0.00006542413,0.00006831927,0.00004461209],"category_scores_gemma":[0.001239671,0.0001243159,0.00007674432,0.0003396613,0.00004177825,0.00006598124,0.00001453935,0.00008997117,9.94317e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005358588,"about_ca_system_score_gemma":0.0008393168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000258794,"about_ca_topic_score_gemma":0.00002672021,"domain_scores_codex":[0.9975175,0.0007892594,0.0005235691,0.0003398924,0.0006459292,0.0001838015],"domain_scores_gemma":[0.9985376,0.0001082839,0.0002322433,0.0003752891,0.000655966,0.00009060596],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.006312996,0.02664834,0.7440016,0.004628801,0.001450174,0.0025745,0.002549476,0.008894269,0.01595666,0.0004303757,0.02741671,0.1591361],"study_design_scores_gemma":[0.05661809,0.007209311,0.5661784,0.0004441743,0.007315343,0.00009640447,0.0245138,0.3282941,0.004500922,0.000530916,0.003862822,0.0004356829],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9818922,0.000208847,0.01304265,0.000422077,0.001354766,0.002490825,0.00002315695,0.0000317767,0.0005336422],"genre_scores_gemma":[0.9836975,0.000001668171,0.0151553,0.000214833,0.00006345334,0.0003119365,0.0004263466,0.00002152427,0.000107487],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3193998,"threshold_uncertainty_score":0.5069456,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04045508252053522,"score_gpt":0.3605498109204869,"score_spread":0.3200947283999517,"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."}}