{"id":"W2139979087","doi":"10.1016/j.ijrobp.2009.03.016","title":"Early Expansion of the Intracranial CSF Volume After Palliative Whole-Brain Radiotherapy: Results of a Longitudinal CT Segmentation Analysis","year":2009,"lang":"en","type":"article","venue":"International Journal of Radiation Oncology*Biology*Physics","topic":"Brain Metastases and Treatment","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"Health Sciences Centre; Sunnybrook Health Science Centre; Regional Municipality of Durham; Princess Margaret Cancer Centre; University of Toronto","funders":"","keywords":"Medicine; Radiation therapy; Radiosurgery; Atrophy; Nuclear medicine; Population; Cerebrospinal fluid; Brain size; Longitudinal study; Radiology; Magnetic resonance imaging; Internal medicine; Pathology","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":[0.0006560581,0.0001856296,0.0006346077,0.0002503188,0.00004264476,0.0000142702,0.0002430006,0.0001078354,0.00005947388],"category_scores_gemma":[0.0002462801,0.0001289006,0.000572271,0.0004380934,0.0001779546,0.0002008376,0.0000246834,0.0002839848,0.000003062701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004748252,"about_ca_system_score_gemma":0.0003145174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000556642,"about_ca_topic_score_gemma":0.000009143882,"domain_scores_codex":[0.9977871,0.0003630895,0.001037158,0.0002147862,0.0004388227,0.000158997],"domain_scores_gemma":[0.9967923,0.0003109956,0.00181173,0.0002044574,0.0008013735,0.00007914804],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005921714,0.001423911,0.7502523,0.0000119185,0.006037833,0.0001093433,0.0020387,0.00295061,0.01841001,0.0008832906,0.0008515022,0.2111089],"study_design_scores_gemma":[0.01103923,0.003510414,0.9726294,0.00008429882,0.001275158,0.00007451729,0.0001018267,0.002741318,0.004909458,0.001956738,0.00155237,0.0001252578],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9665163,0.0003858905,0.02046221,0.01150072,0.0005596452,0.0002780208,0.00023711,0.00000857441,0.00005157203],"genre_scores_gemma":[0.9919961,0.0001449433,0.006207318,0.0007903676,0.0006710992,0.000006391819,0.0001078564,0.00001176676,0.0000641296],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2223771,"threshold_uncertainty_score":0.5256413,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01659400557041965,"score_gpt":0.3307223502585465,"score_spread":0.3141283446881268,"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."}}