{"id":"W4380077897","doi":"10.1097/brs.0000000000004742","title":"Biomechanical Computational Study of Pedicle Screw Position and Density in Adolescent Idiopathic Scoliosis Instrumentation","year":2023,"lang":"en","type":"article","venue":"Spine","topic":"Scoliosis diagnosis and treatment","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; Centre Hospitalier Universitaire Sainte-Justine","funders":"","keywords":"Medicine; Coronal plane; Scoliosis; Cobb angle; Orthodontics; Transverse plane; Kyphosis; Idiopathic scoliosis; Bone density; Sagittal plane; Rachis; Nuclear medicine; Radiography; Surgery; Anatomy; Osteoporosis; 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":[0.0002789425,0.0005268932,0.000525219,0.0003789839,0.0002308067,0.0005282839,0.0008241158,0.001005727,0.002255574],"category_scores_gemma":[0.002138918,0.0003942859,0.0005603168,0.0003614579,0.0005056811,0.0002121801,0.0003412205,0.0004137621,0.0001586421],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006534783,"about_ca_system_score_gemma":0.0007386284,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01436019,"about_ca_topic_score_gemma":0.01020663,"domain_scores_codex":[0.9998599,0.00004852208,0.000009618569,0.00002395748,0.00003303432,0.00002493571],"domain_scores_gemma":[0.9988449,0.0008230149,0.0001318706,0.00004967402,0.00009716458,0.00005350103],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000225781,0.0001809515,0.01054917,0.00004475555,0.00004525065,0.0001189245,0.00004561743,0.9840333,0.001257701,0.0002949751,0.0001718294,0.003031732],"study_design_scores_gemma":[0.00006835432,0.0001689889,0.003728149,0.000007338969,0.00002419873,0.00006914139,0.00004540548,0.9949102,0.0006107526,0.0001795633,0.0001800067,0.000007954138],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9914476,0.00007938094,0.00618238,0.000101906,0.00001113063,0.00004943836,0.0003534083,0.0000653571,0.001709453],"genre_scores_gemma":[0.9962125,0.00004390348,0.003131984,0.00002704859,0.00000322482,0.00005279241,0.0001958261,0.00001146162,0.0003212251],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01436019,"threshold_uncertainty_score":0.02855319,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04167014650557902,"score_gpt":0.3361461219860544,"score_spread":0.2944759754804753,"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."}}