{"id":"W2616886967","doi":"10.1038/scsandc.2017.30","title":"Clinical pitfall: false-positive aquaporin-4 IgG leading to misdiagnosis of neuromyelitis optica spectrum disorder in patient with spinal arteriovenous fistula","year":2017,"lang":"en","type":"article","venue":"Spinal Cord Series and Cases","topic":"Vascular Malformations Diagnosis and Treatment","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Neuromyelitis optica; Arteriovenous fistula; Spinal cord; Magnetic resonance imaging; Radiology; Myelopathy; Context (archaeology); Spectrum disorder; Fistula; Myelitis; Multiple sclerosis","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009269684,0.0001976322,0.0005011755,0.00008360422,0.0002231174,0.00007348824,0.00007494645,0.00004704834,0.00002305845],"category_scores_gemma":[0.0001375784,0.0001504076,0.0001135229,0.00007304128,0.0001819097,0.0001734837,0.00008008924,0.0001121308,0.00000689134],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003605377,"about_ca_system_score_gemma":0.0000492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001121397,"about_ca_topic_score_gemma":0.001547366,"domain_scores_codex":[0.9988143,0.00003620586,0.0003954712,0.0003043645,0.0001987227,0.0002509249],"domain_scores_gemma":[0.999151,0.00004318537,0.000167404,0.0003952344,0.000075504,0.0001676758],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.03822731,0.002824597,0.5438364,0.0005007268,0.0004407583,0.009452812,0.0004570678,0.00003166604,0.00007190346,0.002657413,0.0001435971,0.4013558],"study_design_scores_gemma":[0.001208879,0.08774958,0.9043325,0.0009300615,0.0001600448,0.001331724,0.0007919869,0.000005913729,0.0003942077,0.0000394925,0.00287113,0.0001844516],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995238,0.000571182,0.00004115161,0.003212912,0.00008161486,0.0004984887,0.00003394591,0.00001312087,0.0003095904],"genre_scores_gemma":[0.9979491,0.0009552797,0.0006825595,0.0002131166,0.00005376436,0.0000792843,0.0000136575,0.00001728565,0.000035974],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4011713,"threshold_uncertainty_score":0.6133443,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02930438944848102,"score_gpt":0.3286721191401329,"score_spread":0.2993677296916519,"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."}}