{"id":"W2002281407","doi":"10.1097/brs.0b013e318195d245","title":"Cerebrospinal Fluid Leak During Cervical Corpectomy for Ossified Posterior Longitudinal Ligament","year":2009,"lang":"en","type":"article","venue":"Spine","topic":"Cervical and Thoracic Myelopathy","field":"Medicine","cited_by":75,"is_retracted":false,"has_abstract":true,"ca_institutions":"Discovery Air (Canada)","funders":"","keywords":"Medicine; Surgery; Corpectomy; Posterior longitudinal ligament; Cerebrospinal fluid leak; Leak; Cerebrospinal fluid; Lumbar; Retrospective cohort study; Ossification of the posterior longitudinal ligament; Complication; Decompression; Spinal cord; Myelopathy; Ossification","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":[0.0004723255,0.0003390148,0.0005165007,0.001369126,0.0006054975,0.0005224155,0.0002631849,0.0006045491,0.001573416],"category_scores_gemma":[0.001836424,0.0004297671,0.0005826965,0.0008964451,0.0004609806,0.0005078836,0.0005139041,0.0004146364,0.0002842032],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005279562,"about_ca_system_score_gemma":0.0005662606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001677859,"about_ca_topic_score_gemma":0.001778612,"domain_scores_codex":[0.9994394,0.00009683332,0.0001250341,0.0001308932,0.00009200734,0.0001158333],"domain_scores_gemma":[0.9982399,0.000380284,0.00082589,0.0001294415,0.0001541324,0.0002704759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"case_report","study_design_scores_codex":[0.0002723006,0.00008666394,0.9929554,0.00006286144,0.00003644103,0.00310928,0.0001387781,0.00002019251,0.0003851765,0.00001172068,0.0000672226,0.002853916],"study_design_scores_gemma":[0.00006312157,0.003291079,0.9405195,0.00006503514,0.0001235695,0.05366158,0.0006909812,0.0001549767,0.0005599773,0.0000352071,0.0008125222,0.00002247104],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986222,0.0007652718,0.0001507269,0.00001442377,0.00000923093,0.0000475521,0.0001216283,0.000006282563,0.0002625554],"genre_scores_gemma":[0.9989656,0.0003480391,0.0001628591,0.00005248708,0.00003360159,0.00005967001,0.0002784482,0.000002149308,0.00009712204],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001677859,"threshold_uncertainty_score":0.005263567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02371112869815362,"score_gpt":0.3032347012189606,"score_spread":0.279523572520807,"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."}}