{"id":"W1994516624","doi":"10.3171/ped.2006.105.2.153","title":"Migration of the peritoneal tip of a ventriculoperitoneal catheter causing shunt malfunction","year":2006,"lang":"en","type":"article","venue":"Journal of Neurosurgery Pediatrics","topic":"Cerebrospinal fluid and hydrocephalus","field":"Neuroscience","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children's & Women's Health Centre of British Columbia","funders":"","keywords":"Medicine; Shunt (medical); Hydrocephalus; Surgery; Catheter; Abdomen; Cerebral Ventriculography; Radiology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004442046,0.002813898,0.002164234,0.00372514,0.003460781,0.002012911,0.001525191,0.006052299,0.002784763],"category_scores_gemma":[0.004148587,0.001769639,0.00163765,0.001578127,0.001928716,0.003645819,0.002155863,0.005942094,0.001169396],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001344467,"about_ca_system_score_gemma":0.001048543,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001683198,"about_ca_topic_score_gemma":0.002281957,"domain_scores_codex":[0.9988472,0.0001450697,0.0001355675,0.0002869409,0.0002017954,0.0003832805],"domain_scores_gemma":[0.9969389,0.0008985491,0.0005930834,0.0001687358,0.0001550233,0.001245782],"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":[0.00001617483,0.00003245653,0.003492959,0.0000185983,0.000005048005,0.9948147,0.0001292439,0.00003795269,0.0003867645,0.00009140238,0.0001715855,0.0008031327],"study_design_scores_gemma":[0.000004921095,0.00007419589,0.001996134,0.00002126253,0.000006371814,0.9970144,0.00009998269,0.0001143612,0.0003079663,0.00006210114,0.0002889483,0.000009383618],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9683264,0.008889951,0.005102448,0.006241512,0.001725784,0.0001672558,0.0003757116,0.0003763865,0.008794613],"genre_scores_gemma":[0.992034,0.002118719,0.002573522,0.001121194,0.0008035516,0.00001806533,0.0001013595,0.00005913561,0.001170457],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006052299,"threshold_uncertainty_score":0.009754896,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01721321627011583,"score_gpt":0.2294349812633554,"score_spread":0.2122217649932396,"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."}}