{"id":"W2315620551","doi":"10.1097/aap.0000000000000043","title":"A Prospective Validation of Biplanar Ultrasound Imaging for C5-C6 Cervical Medial Branch Blocks","year":2014,"lang":"en","type":"article","venue":"Regional Anesthesia & Pain Medicine","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kelowna General Hospital; McGill University Health Centre","funders":"","keywords":"Medicine; Coronal plane; Fluoroscopy; Ultrasound; Transverse plane; Radiology; Nuclear medicine; 3D ultrasound; Anatomy","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":[0.006249711,0.0005131417,0.0002039934,0.0004729072,0.0004712016,0.0007024767,0.0006238096,0.0005656594,0.001470612],"category_scores_gemma":[0.01952668,0.0003223145,0.0002404555,0.0003707662,0.0005879528,0.0006133353,0.0005711472,0.0005199658,0.001111208],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003275343,"about_ca_system_score_gemma":0.0006621533,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001097528,"about_ca_topic_score_gemma":0.001078495,"domain_scores_codex":[0.9967375,0.001337081,0.0001923924,0.0005371301,0.0009976979,0.0001981808],"domain_scores_gemma":[0.9822544,0.00566183,0.003248597,0.002625994,0.005268651,0.0009404095],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003170547,0.0008090216,0.9720939,0.0001160162,0.00007728581,0.0001688227,0.000601619,0.000244164,0.007266537,0.00008074541,0.0002501738,0.01512103],"study_design_scores_gemma":[0.0003261499,0.01401677,0.9760315,0.00004380328,0.0001155901,0.001330341,0.000338475,0.001866728,0.003909985,0.00003866946,0.00194899,0.00003298986],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972932,0.0002031497,0.00145219,0.00001843737,0.00001960493,0.0002161266,0.000178309,0.00002282144,0.0005961325],"genre_scores_gemma":[0.997656,0.00006306585,0.001638515,0.00003831296,0.00001629952,0.0001598991,0.0002835065,0.00001181232,0.000132585],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006249711,"threshold_uncertainty_score":0.03305203,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01689542070793847,"score_gpt":0.2789073430332404,"score_spread":0.2620119223253019,"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."}}