{"id":"W4408979611","doi":"10.21037/acs-2024-etavr-0149","title":"The current state of redo transcatheter aortic valve replacement (TAVR) and limitations: why TAVR explant is important as the valve reintervention strategy","year":2025,"lang":"en","type":"review","venue":"Annals of Cardiothoracic Surgery","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Siemens Healthineers","keywords":"Medicine; Valve replacement; Aortic valve; Cardiology; Surgery; Stenosis","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","metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.002189941,0.0005514967,0.002593947,0.0003053848,0.0001453223,0.00006745692,0.0001559753,0.0001098323,0.00001625811],"category_scores_gemma":[0.0005194512,0.0003166888,0.01679097,0.0004250368,0.0002005869,0.0000746122,0.00006939602,0.0003222673,0.000005552784],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005413624,"about_ca_system_score_gemma":0.0007828691,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005533431,"about_ca_topic_score_gemma":0.000003165494,"domain_scores_codex":[0.9953958,0.0007563892,0.002068477,0.0005815135,0.0007712092,0.0004266208],"domain_scores_gemma":[0.9941958,0.002712825,0.001308481,0.001134875,0.0004697911,0.0001781888],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002589248,0.0002063458,0.0005138436,0.01512954,0.01368596,0.000006500355,0.0001569645,0.000001150578,2.804089e-7,0.00001552716,0.004668359,0.9653566],"study_design_scores_gemma":[0.0005696137,0.0007425958,0.007419372,0.07948791,0.04413828,0.0001198248,0.0002759386,0.000007938735,0.00007210854,0.001103356,0.8652909,0.0007722065],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.003249844,0.9929639,0.00002888981,0.0002428495,0.0006255161,0.001838405,0.0007345368,0.00001944548,0.0002965893],"genre_scores_gemma":[0.01587348,0.9829108,0.00000464751,0.0001219488,0.00009277048,0.0003888215,0.0003468644,0.00005177122,0.0002088662],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9645844,"threshold_uncertainty_score":0.9999285,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1211194082007634,"score_gpt":0.4417048012613093,"score_spread":0.320585393060546,"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."}}