{"id":"W2613056042","doi":"10.1097/brs.0000000000002234","title":"The Relationship Between MRI Signal Intensity Changes, Clinical Presentation, and Surgical Outcome in Degenerative Cervical Myelopathy","year":2017,"lang":"en","type":"article","venue":"Spine","topic":"Cervical and Thoracic Myelopathy","field":"Medicine","cited_by":90,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto","funders":"","keywords":"Medicine; Hyperintensity; Myelopathy; Magnetic resonance imaging; Spinal cord; Radiology; Prospective cohort study; Nuclear medicine; Surgery","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":[0.002281978,0.000280968,0.0003160103,0.00153651,0.0003425641,0.0004944119,0.0003309522,0.000504392,0.001534759],"category_scores_gemma":[0.007692699,0.0002448208,0.0003360775,0.001167489,0.0005365146,0.0005468576,0.0004124083,0.0003418885,0.0002848521],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002724301,"about_ca_system_score_gemma":0.0003612119,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008555194,"about_ca_topic_score_gemma":0.001077574,"domain_scores_codex":[0.998203,0.0005340619,0.0003608328,0.000387262,0.0003440915,0.0001707063],"domain_scores_gemma":[0.9915761,0.002665757,0.003808303,0.0005310407,0.0008902465,0.0005285166],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001510097,0.00001702892,0.9991857,0.00001039196,0.00002312353,0.00006472746,0.00001426943,0.00001149508,0.00009523345,0.000002543972,0.00001589974,0.0004086575],"study_design_scores_gemma":[0.00001346224,0.0003861923,0.9985365,0.000006786524,0.00003034912,0.0007347853,0.00006666889,0.00006171877,0.00008643556,0.000006099917,0.00006771438,0.000003393817],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989741,0.0004163499,0.0001344532,0.00001322641,0.000004831144,0.00002767996,0.0002081034,0.000003302462,0.0002178753],"genre_scores_gemma":[0.9994727,0.0000632727,0.0001229393,0.00001011906,0.000009473682,0.00003194174,0.000252523,0.000001199871,0.00003591652],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002281978,"threshold_uncertainty_score":0.01206839,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1467846544765816,"score_gpt":0.4221117424575465,"score_spread":0.2753270879809649,"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."}}