{"id":"W2736905156","doi":"10.1097/rlu.0000000000001766","title":"Biopsy-Proven Diffuse Mediastinal Prostate Cancer Metastases Negative on 18F-Fluorocholine, Diagnosed on 68Ga-PSMA and 18F-PSMA PET/CT","year":2017,"lang":"en","type":"article","venue":"Clinical Nuclear Medicine","topic":"Prostate Cancer Treatment and Research","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Medicine; Prostatectomy; Prostate cancer; Malignancy; Radiology; Biopsy; PET-CT; Prostate; Lymph node; Mediastinal lymphadenopathy; Lymph; Cancer; Positron emission tomography; Pathology; 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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001074205,0.0005443593,0.00133435,0.0002063164,0.000636237,0.00009015969,0.0004360211,0.00004227447,0.000927311],"category_scores_gemma":[0.006890265,0.0003386266,0.0002227971,0.0001686545,0.002599481,0.0001812364,0.0002644265,0.001211928,0.0002425548],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000147978,"about_ca_system_score_gemma":0.0002250099,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005880894,"about_ca_topic_score_gemma":0.00005761858,"domain_scores_codex":[0.9960096,0.000249812,0.0009205003,0.001092115,0.0009635552,0.0007643803],"domain_scores_gemma":[0.9953176,0.001720628,0.0005066525,0.001067476,0.0002860304,0.001101654],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.06095336,0.0117426,0.2104497,0.001543566,0.003819963,0.09962456,0.002484381,0.000005542281,0.006888787,0.001773015,0.170315,0.4303995],"study_design_scores_gemma":[0.07661151,0.02224817,0.7988774,0.005868727,0.001554915,0.001136412,0.001410787,0.0007985965,0.001175636,0.0007178421,0.08857096,0.001029024],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.947952,0.0009958239,7.637661e-7,0.04452479,0.000950967,0.001446721,0.0001906721,0.0001265434,0.003811754],"genre_scores_gemma":[0.9800069,0.009973885,0.0002697744,0.004452597,0.001858285,0.0001264517,0.00008133936,0.0001258904,0.003104912],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5884277,"threshold_uncertainty_score":0.999986,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09499040764099059,"score_gpt":0.4366676325262,"score_spread":0.3416772248852094,"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."}}