{"id":"W4402409778","doi":"10.1148/radiol.240818","title":"Refining Diagnostic Accuracy for Bowel Necrosis in Closed-Loop Small Bowel Obstruction","year":2024,"lang":"en","type":"letter","venue":"Radiology","topic":"Gastrointestinal disorders and treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University; McGill University Health Centre","funders":"","keywords":"Medicine; Bowel obstruction; Closed loop; Radiology; Diagnostic accuracy; Loop (graph theory); Surgery","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":[0.0001169601,0.0004301147,0.0007745463,0.0003537522,0.00005606326,0.00002715028,0.0001371159,0.0007401367,0.00005860961],"category_scores_gemma":[0.0017561,0.0003750285,0.0002839889,0.0001500336,0.0001038857,0.0000358055,0.00005024427,0.001339212,0.0001227857],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002613091,"about_ca_system_score_gemma":0.0001394893,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003284267,"about_ca_topic_score_gemma":0.00009595213,"domain_scores_codex":[0.997912,0.00007718802,0.0005070811,0.0007370557,0.0001109426,0.0006557083],"domain_scores_gemma":[0.9976141,0.001711173,0.0001735334,0.0003644866,0.00006417154,0.00007247402],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002108493,0.0001006348,0.0619616,0.001124291,0.000322636,0.003956114,0.0001072585,0.00001331248,0.0001177548,0.00005176497,0.9208048,0.011229],"study_design_scores_gemma":[0.007083633,0.003220145,0.1719473,0.002692033,0.00187273,0.00660859,0.00006533503,0.0004157335,0.000033778,0.004371526,0.8008671,0.000822046],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.2761106,0.006619463,0.0004255798,0.7073826,0.005114336,0.002194351,0.0003447828,0.0003173625,0.001490966],"genre_scores_gemma":[0.07025855,0.001745081,0.0265852,0.822967,0.01210437,0.003878454,0.01531571,0.0008888176,0.04625682],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.205852,"threshold_uncertainty_score":0.9998702,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03030633243793444,"score_gpt":0.2851004433405298,"score_spread":0.2547941109025953,"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."}}