{"id":"W2921657766","doi":"10.1136/bmjdrc-2018-000599","title":"Volumetric evaluation of lumbar epidural fat distribution in epidural lipomatosis and back pain in patients who are obese: introducing a novel technique (Fat Finder algorithm)","year":2019,"lang":"en","type":"article","venue":"BMJ Open Diabetes Research & Care","topic":"Spinal Hematomas and Complications","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Lumbar; Spinal canal; Adipose tissue; Low back pain; Back pain; Body mass index; Lipomatosis; Population; Epidural space; Surgery; Spinal cord; Internal medicine; 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":[0.0007069909,0.0003395961,0.0003000265,0.001828552,0.0001423161,0.000595663,0.0003768131,0.0004158469,0.0008778948],"category_scores_gemma":[0.002421848,0.0002444928,0.0002713297,0.0006860021,0.0001851163,0.000517285,0.0004666572,0.0002800035,0.0001862039],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001871088,"about_ca_system_score_gemma":0.0002729417,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009347649,"about_ca_topic_score_gemma":0.001401264,"domain_scores_codex":[0.9998181,0.00004928968,0.00001896177,0.00004639645,0.00005306384,0.00001424259],"domain_scores_gemma":[0.9995458,0.0001861121,0.0001348651,0.00002598251,0.0000794007,0.00002786475],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001528245,0.0003478555,0.3737391,0.0003036706,0.0003189459,0.0007998675,0.000369081,0.02575948,0.1027421,0.001390988,0.001610952,0.4910899],"study_design_scores_gemma":[0.0003110414,0.0008967522,0.3740833,0.0001494095,0.0002688006,0.006966502,0.0003448461,0.56549,0.04552586,0.002430906,0.003415644,0.000116928],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7191468,0.0007300827,0.276906,0.0002348415,0.00004618429,0.0002003785,0.0004408878,0.001161937,0.001132851],"genre_scores_gemma":[0.7160719,0.0002413384,0.282522,0.00005410232,0.00004904093,0.0001322182,0.000265738,0.0001127411,0.0005509339],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001828552,"threshold_uncertainty_score":0.00373894,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07627213282264363,"score_gpt":0.4169470960483485,"score_spread":0.3406749632257049,"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."}}