{"id":"W4414555410","doi":"10.1017/cjn.2025.10433","title":"Practice Patterns of Canadian Neurosurgeons in Laparoscopic-Assisted Placement of Ventriculoperitoneal Shunts","year":2025,"lang":"en","type":"article","venue":"Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques","topic":"Cerebrospinal fluid and hydrocephalus","field":"Neuroscience","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; University of British Columbia; McMaster University; University of Ottawa; Dalhousie University; University of Saskatchewan; University of Alberta","funders":"","keywords":"MEDLINE; Closure (psychology); Clinical Practice; Complication; Congenital disease","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.001493138,0.0002189394,0.0001940125,0.001691028,0.002365759,0.001068883,0.001032475,0.0006527049,0.002706465],"category_scores_gemma":[0.008536154,0.0002556659,0.0002539682,0.002811129,0.001312809,0.0004723803,0.0009532623,0.0005604752,0.00016072],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01615182,"about_ca_system_score_gemma":0.03016067,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.9246997,"about_ca_topic_score_gemma":0.9484802,"domain_scores_codex":[0.997988,0.0002340205,0.0001405386,0.0001962414,0.0008556777,0.0005855926],"domain_scores_gemma":[0.9919549,0.001050194,0.001938499,0.00009543011,0.002425982,0.002535001],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001246954,0.00006619078,0.9144361,0.0003639207,0.00003299764,0.0008530754,0.04370012,0.0002413813,0.0009876934,0.0004127846,0.004140771,0.03464037],"study_design_scores_gemma":[0.000009813058,0.00009896914,0.9280143,0.0002858629,0.00001877169,0.0007625087,0.06518541,0.0005078347,0.0001515273,0.00006600001,0.004854583,0.00004442438],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9938412,0.0007240949,0.0001385985,0.001809102,0.0000297252,0.00004706137,0.0002554071,0.000009017403,0.003145779],"genre_scores_gemma":[0.9980845,0.0008479357,0.0002792936,0.000267747,0.00000780251,0.00001734303,0.0001031949,0.00000360105,0.0003885144],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9246997,"threshold_uncertainty_score":0.1514875,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03733942754235956,"score_gpt":0.293907240544699,"score_spread":0.2565678130023394,"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."}}