{"id":"W3194855485","doi":"10.1111/his.14549","title":"High interobserver variability and frequent overdiagnosis of dysplasia in fundic gland polyps can be improved by detecting atypia on the surface epithelium and an abrupt transition to non‐neoplastic cells","year":2021,"lang":"en","type":"article","venue":"Histopathology","topic":"Helicobacter pylori-related gastroenterology studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Atypia; Overdiagnosis; Dysplasia; Medicine; Pathology; Radiology; Nuclear medicine; Gastroenterology; Internal medicine","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":[],"consensus_categories":[],"category_scores_codex":[0.0005449043,0.0002217318,0.000529709,0.0000831129,0.00008697565,0.000007741151,0.00006572413,0.0001813385,0.00002630822],"category_scores_gemma":[0.0002834956,0.000183211,0.00003837422,0.0001599201,0.0002438047,0.00004228658,0.00007364943,0.0003959729,0.000001554558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001727444,"about_ca_system_score_gemma":0.00004568726,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000839257,"about_ca_topic_score_gemma":0.002673232,"domain_scores_codex":[0.9981654,0.000459188,0.0004035783,0.0005420978,0.00009669438,0.0003330917],"domain_scores_gemma":[0.9989018,0.0004258022,0.0001059087,0.0003385271,0.00009636569,0.000131597],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0006636247,0.0002773869,0.234378,0.0001050636,0.00003638688,0.0001521903,0.00544035,0.00004001053,0.758398,0.00001542968,0.0001251253,0.0003684257],"study_design_scores_gemma":[0.002363125,0.002513839,0.9529493,0.0001518485,0.0002023906,0.0002306946,0.00051683,0.0002225905,0.04057038,0.00003672367,0.0000800304,0.0001622556],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928913,0.0001316095,0.0002380204,0.005861971,0.0003335395,0.0003913256,0.0001190779,0.00001979329,0.00001338845],"genre_scores_gemma":[0.9972872,0.00007286209,0.0005269303,0.001979917,0.00002862029,0.00003159011,0.00002318775,0.00002198257,0.00002777713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7185713,"threshold_uncertainty_score":0.7471129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01045574359236041,"score_gpt":0.2322634065764415,"score_spread":0.2218076629840811,"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."}}