{"id":"W4412599604","doi":"10.1016/j.ijoa.2025.104739","title":"Spinal anesthesia for cesarean delivery resulting in postdural puncture headache and intracranial subdural hematoma: a case report","year":2025,"lang":"en","type":"letter","venue":"International Journal of Obstetric Anesthesia","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto Public Health; University Health Network; University of Toronto","funders":"","keywords":"Medicine; Anesthesia; Spinal anesthesia; Cesarean delivery; Hematoma; Subdural Hematomas; Surgery; Pregnancy","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":[0.001087271,0.0006022963,0.001227951,0.00183548,0.00009976039,0.0001795637,0.0005231461,0.0007427394,0.00002159879],"category_scores_gemma":[0.000834482,0.0004939704,0.0005715702,0.0004693637,0.0001329237,0.0002669544,0.00004304263,0.001805403,0.000002559204],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005277137,"about_ca_system_score_gemma":0.0005807092,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001461678,"about_ca_topic_score_gemma":0.000008490339,"domain_scores_codex":[0.9956136,0.0002042949,0.001856687,0.0005631226,0.00124667,0.0005156703],"domain_scores_gemma":[0.995728,0.001022785,0.001486978,0.0003469056,0.001254134,0.0001612446],"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":[0.001588306,0.0001322588,0.01538221,0.0005085491,0.0004067523,0.8380126,0.0001896155,0.000009717691,0.000007376133,0.00003968962,0.1393904,0.004332552],"study_design_scores_gemma":[0.002870827,0.0005752553,0.01005308,0.001431265,0.000458624,0.7272846,0.0002908299,0.0003008893,0.00001438857,0.0001091864,0.2562744,0.0003367237],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.4380352,0.00250428,0.0002902332,0.5579501,0.0002594857,0.0008725539,0.000003388663,0.00003314786,0.00005166008],"genre_scores_gemma":[0.5113415,0.0003596035,0.007805673,0.4699902,0.006716871,0.00005590202,0.0003177934,0.0001484265,0.00326405],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.116884,"threshold_uncertainty_score":0.9997512,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01926858265607536,"score_gpt":0.2867068231468485,"score_spread":0.2674382404907732,"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."}}