{"id":"W3151331848","doi":"10.3171/case2078","title":"Adult isocitrate dehydrogenase–mutant brainstem glioma: illustrative case","year":2021,"lang":"en","type":"article","venue":"Journal of Neurosurgery Case Lessons","topic":"Glioma Diagnosis and Treatment","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"SickKids Foundation; Hospital for Sick Children; University Health Network; University of Toronto","funders":"","keywords":"Isocitrate dehydrogenase; Brainstem; Glioma; Medicine; IDH1; Anaplastic astrocytoma; Pathology; Astrocytoma; Mutant; Oncology; Cancer research; Internal medicine; Biology; Genetics; Gene","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002947502,0.0003122182,0.0008006655,0.0003655693,0.0002301857,0.00009447518,0.00005382492,0.0001314503,0.0001122406],"category_scores_gemma":[0.0005499779,0.0002461379,0.0007289905,0.00083527,0.00009269486,0.0002099558,0.00004176473,0.0004950224,0.00001758928],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000151714,"about_ca_system_score_gemma":0.0005902907,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003168048,"about_ca_topic_score_gemma":0.00008494162,"domain_scores_codex":[0.9975962,0.0002567595,0.000941109,0.000327384,0.0004534646,0.0004250565],"domain_scores_gemma":[0.9968811,0.0005709352,0.0006204175,0.0003615843,0.0009758687,0.0005900738],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.0001332581,0.001174104,0.001787579,0.00005312783,0.0003874745,0.9034342,0.0002767763,0.00004014575,0.08768022,0.0001809978,0.002757662,0.002094454],"study_design_scores_gemma":[0.002195844,0.0003510014,0.0005678427,0.0002040137,0.0005120941,0.8305736,0.001204409,0.0001308021,0.1629843,0.00003823465,0.001067698,0.0001701462],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9855803,0.0008400673,0.00002042526,0.01228457,0.0006928092,0.0001594621,0.0001115171,0.0000249269,0.0002859086],"genre_scores_gemma":[0.9975342,0.000227102,0.0001856561,0.001588897,0.0003329341,0.000009052895,0.000007232129,0.00004697653,0.00006794014],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07530405,"threshold_uncertainty_score":0.9999991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03946471497492138,"score_gpt":0.3061836701926552,"score_spread":0.2667189552177338,"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."}}