{"id":"W2922219710","doi":"10.1093/jcag/gwz006.250","title":"A251 ISOLATED GASTRIC VARICES DISGUISING AS RECURRENT UPPER GASTROINTESTINAL BLEED IN A CIRRHOTIC PATIENT","year":2019,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Liver Disease and Transplantation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Montreal General Hospital; McGill University Health Centre","funders":"","keywords":"Medicine; Gastric varices; Transjugular intrahepatic portosystemic shunt; Portal hypertension; Varices; Upper gastrointestinal bleeding; Bleed; Gastroenterology; Internal medicine; Cirrhosis; Portal hypertensive gastropathy; Melena; Esophageal varices; Surgery; Radiology; Endoscopy","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":[0.0001151037,0.0009010024,0.0006159698,0.001269637,0.001637135,0.0008228567,0.0003259883,0.001414679,0.003812248],"category_scores_gemma":[0.001302521,0.0004743987,0.0005028898,0.0008473227,0.0006228493,0.0008982744,0.0005672854,0.001116254,0.0009277686],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003977087,"about_ca_system_score_gemma":0.0003144122,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001400952,"about_ca_topic_score_gemma":0.001526619,"domain_scores_codex":[0.9997295,0.00002703812,0.00003307697,0.00005674781,0.00003674317,0.0001168525],"domain_scores_gemma":[0.9993807,0.0001236431,0.0001819699,0.00003418719,0.0000369578,0.000242557],"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":[0.00006384758,0.0000412341,0.06426704,0.00003044329,0.00001098614,0.9320899,0.0001875427,0.00003469221,0.0009478692,0.00008776421,0.0003689583,0.001869704],"study_design_scores_gemma":[0.000006666601,0.0001112064,0.01995455,0.00001257554,0.00001331266,0.9788208,0.0001584952,0.0001132413,0.0002349516,0.0000624416,0.0005031173,0.000008589614],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9880214,0.002893327,0.0007230355,0.001196755,0.0001259646,0.00004686921,0.0001024764,0.00007898028,0.006811124],"genre_scores_gemma":[0.9980082,0.000531208,0.0001796485,0.0003048995,0.0002082193,0.000006622472,0.00006353085,0.000009483159,0.0006883048],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003812248,"threshold_uncertainty_score":0.01275325,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005148244146201165,"score_gpt":0.2123452550647039,"score_spread":0.2071970109185027,"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."}}