{"id":"W4407909334","doi":"10.1097/rlu.0000000000005780","title":"FDG-PET/CT Findings in Hemophagocytic Lymphohistiocytosis","year":2025,"lang":"en","type":"article","venue":"Clinical Nuclear Medicine","topic":"Autoimmune and Inflammatory Disorders Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"London Health Sciences Centre; Western University","funders":"","keywords":"Medicine; Pancytopenia; Biopsy; Hemophagocytic lymphohistiocytosis; Lesion; Lymphoma; Bone marrow; Rash; Fever of unknown origin; Radiology; PET-CT; Pathology; Positron emission tomography; Dermatology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001582619,0.0002080788,0.0009897085,0.0004106496,0.0001017194,0.00001162561,0.0002737139,0.00005874325,0.002266805],"category_scores_gemma":[0.004121735,0.0001651191,0.0001906583,0.000807469,0.0007700585,0.00007625807,0.0001566353,0.0007588684,0.0006463229],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002116544,"about_ca_system_score_gemma":0.000345485,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000115341,"about_ca_topic_score_gemma":0.00000705607,"domain_scores_codex":[0.9972396,0.0001407952,0.001273515,0.0004872872,0.0004095608,0.0004492425],"domain_scores_gemma":[0.9984237,0.0005497772,0.00008325594,0.0006117966,0.0001076373,0.0002238205],"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":[0.003230599,0.002153418,0.3968924,0.001327751,0.0004966054,0.008851981,0.0004527838,0.000006828946,0.002967193,0.01053929,0.4494667,0.1236145],"study_design_scores_gemma":[0.01855195,0.001287194,0.4653023,0.002169259,0.0002006055,0.000284211,0.001128817,0.002787208,0.0001030974,0.0007480834,0.5071391,0.000298123],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9185121,0.001290775,0.00001245689,0.02360539,0.0005058214,0.0004621471,0.000001213359,0.000121204,0.0554889],"genre_scores_gemma":[0.9799463,0.00128227,0.0001328774,0.01158927,0.0001595376,0.0000125417,0.00001389506,0.0000368658,0.006826511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1233163,"threshold_uncertainty_score":0.9986452,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04056109152609524,"score_gpt":0.4004032653200901,"score_spread":0.3598421737939949,"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."}}