{"id":"W4410790584","doi":"10.1016/j.ejrad.2025.112200","title":"Decreased wall shear stress on 4D-flow-MRI is associated with wall instability of unruptured intracranial aneurysm","year":2025,"lang":"en","type":"article","venue":"European Journal of Radiology","topic":"Intracranial Aneurysms: Treatment and Complications","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Circle Cardiovascular Imaging","funders":"National Natural Science Foundation of China","keywords":"Medicine; Aneurysm; Shear stress; Instability; Radiology; Mechanics","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":[0.0003349942,0.0002540665,0.0002348611,0.001125692,0.0002725659,0.0004032639,0.0002246242,0.000243392,0.001471757],"category_scores_gemma":[0.002192651,0.0002577197,0.0001932701,0.0007070781,0.0003210133,0.0003894104,0.0002847872,0.0002467776,0.0001877242],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001306198,"about_ca_system_score_gemma":0.0001459793,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005574007,"about_ca_topic_score_gemma":0.0005234386,"domain_scores_codex":[0.9998108,0.00003347177,0.00003987856,0.00003539763,0.00003498751,0.00004538856],"domain_scores_gemma":[0.9979661,0.0003708321,0.001274639,0.00008742898,0.00009867446,0.000202486],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001041034,0.00001007219,0.9980895,0.000005466734,0.0000117306,0.0004389449,0.0000305294,0.00002154074,0.0004082654,0.000009475189,0.00001795167,0.0008523041],"study_design_scores_gemma":[0.000002736944,0.00005990531,0.9968555,0.000003102606,0.00001474469,0.002573134,0.00007232957,0.0001241408,0.0002154175,0.00001972886,0.00005609777,0.000003150221],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995192,0.0001638263,0.00008921126,0.00000849237,0.000002743252,0.000003041697,0.00004700269,0.000002207629,0.00016436],"genre_scores_gemma":[0.9996945,0.00007429841,0.00009477352,0.000004762129,0.00001156847,0.000004156896,0.00007261813,9.387148e-7,0.00004245983],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001471757,"threshold_uncertainty_score":0.004923522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01258452499769851,"score_gpt":0.2446100619403022,"score_spread":0.2320255369426037,"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."}}