{"id":"W4412477162","doi":"10.3138/cjms-2025-0008","title":"Cancerous Left Atrial Mass: A Rare Case Report of Cardiac Sarcoma in a 71-Year-Old Woman","year":2025,"lang":"en","type":"article","venue":"The Canadian journal of medical sonography.","topic":"Cardiac tumors and thrombi","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"March of Dimes Canada","funders":"","keywords":"Medicine; Cardiology; Internal medicine; Sarcoma; Pathology","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":[0.002498906,0.0002047947,0.0009641989,0.0008864225,0.0001541517,0.00004320146,0.0003179827,0.0002706088,0.0003330622],"category_scores_gemma":[0.0004519759,0.0001501535,0.001099558,0.0009310081,0.0004870978,0.00005921198,0.00003184259,0.001094087,0.000002165978],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002639729,"about_ca_system_score_gemma":0.004885355,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1025792,"about_ca_topic_score_gemma":0.296317,"domain_scores_codex":[0.9969743,0.0002087726,0.001109403,0.0002199591,0.000965018,0.0005224946],"domain_scores_gemma":[0.9975513,0.0001877847,0.0003790284,0.0004520059,0.0002374139,0.00119244],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004660001,0.00008500848,0.6960248,0.0001815191,0.001208061,0.2475554,0.001237835,0.00001067741,0.00002465024,0.0006605642,0.02888166,0.02366378],"study_design_scores_gemma":[0.01328629,0.001235903,0.4510934,0.003740292,0.00185089,0.180343,0.005593846,0.0001194352,0.0001281273,0.002462527,0.3394795,0.0006667894],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9752658,0.008922,0.00005455404,0.009551074,0.002175865,0.0004197534,0.00004560114,0.000009781393,0.003555579],"genre_scores_gemma":[0.99786,0.0002469725,0.0001521885,0.000697598,0.0007989191,0.0000033224,0.000005528808,0.00002004293,0.000215473],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3105979,"threshold_uncertainty_score":0.9033968,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009734963523702872,"score_gpt":0.2708427342529565,"score_spread":0.2611077707292536,"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."}}