{"id":"W2271989218","doi":"10.1016/j.spinee.2015.11.020","title":"Patient and surgeon radiation exposure during spinal instrumentation using intraoperative computed tomography-based navigation","year":2015,"lang":"en","type":"article","venue":"The Spine Journal","topic":"Spinal Fractures and Fixation Techniques","field":"Medicine","cited_by":195,"is_retracted":false,"has_abstract":false,"ca_institutions":"Vancouver General Hospital; University of British Columbia","funders":"Medtronic","keywords":"Medicine; Fluoroscopy; Radiation exposure; Radiology; Nuclear medicine; Lumbar; Surgical team; Ionizing radiation; Vertebrectomy; Surgery; Vertebral body; Irradiation","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":[0.0006865243,0.0003370932,0.0004201581,0.0005855265,0.0002911765,0.0006163286,0.0002836096,0.000397143,0.002305049],"category_scores_gemma":[0.006192779,0.0002301692,0.0006217026,0.0004101897,0.0003091051,0.0003767659,0.0004552742,0.0006135622,0.0002656015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004583597,"about_ca_system_score_gemma":0.0007053677,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002413873,"about_ca_topic_score_gemma":0.003834512,"domain_scores_codex":[0.9991775,0.0003239555,0.00009054215,0.0000771136,0.0002353749,0.00009548575],"domain_scores_gemma":[0.996218,0.002308896,0.0007705729,0.0002234421,0.0002943695,0.000184615],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.02134521,0.0009552437,0.6536129,0.0006553021,0.0004561789,0.008244648,0.004580596,0.009126989,0.07263625,0.0005871507,0.002444656,0.2253549],"study_design_scores_gemma":[0.0001393438,0.00975003,0.922497,0.000146381,0.0005159928,0.03273832,0.00151083,0.007634025,0.02097241,0.0002889928,0.003692362,0.000114213],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9893978,0.001035407,0.006340592,0.00009938271,0.00003933458,0.00004020367,0.0002184618,0.0000794103,0.002749523],"genre_scores_gemma":[0.9974961,0.0002348458,0.001744686,0.00005401637,0.00002107437,0.00001757869,0.00007851627,0.00003441768,0.0003186642],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002413873,"threshold_uncertainty_score":0.007711172,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02058733845061149,"score_gpt":0.2961322640537744,"score_spread":0.2755449256031629,"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."}}