{"id":"W7114931867","doi":"10.3390/jcdd12120491","title":"Open Heart Mitral Valve Replacement Using Transcatheter Heart Valves for Severe Mitral Annular Calcification—A Literature Review","year":2025,"lang":"en","type":"article","venue":"Journal of Cardiovascular Development and Disease","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Toronto General Hospital; University Health Network","funders":"","keywords":"Percutaneous; Mitral valve; Mitral valve replacement; Ventricular outflow tract; Valve replacement; Ventricular outflow tract obstruction; Heart valve; Cardiac surgery","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":[0.001390283,0.0007161358,0.002035774,0.006359525,0.0003780879,0.001186933,0.0009838294,0.0008484514,0.003888789],"category_scores_gemma":[0.005982229,0.0003110621,0.002125836,0.005891937,0.0004229243,0.001179194,0.00062788,0.0006125861,0.0004521477],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005171684,"about_ca_system_score_gemma":0.003545108,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002065156,"about_ca_topic_score_gemma":0.004297078,"domain_scores_codex":[0.9990469,0.0001580642,0.0004559412,0.000121802,0.0001849497,0.00003244695],"domain_scores_gemma":[0.9941431,0.004245904,0.001003609,0.00008131946,0.000450881,0.00007525197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0001514615,0.0000670732,0.002321162,0.4725698,0.001692906,0.0004490215,0.0002506196,0.000212421,0.0003653734,0.0009198653,0.01068596,0.5103143],"study_design_scores_gemma":[0.0001201772,0.0003126119,0.01876096,0.6794578,0.02178309,0.00719273,0.0006449611,0.0002520575,0.0005207509,0.00215781,0.2687148,0.00008213383],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0003750546,0.9989347,0.00008118724,0.0001878859,0.00006522769,0.00001739613,0.00008093398,0.000003966859,0.0002537093],"genre_scores_gemma":[0.002080849,0.9974104,0.0001541808,0.0001562129,0.00007145307,0.00002077294,0.0000641396,0.00000127685,0.00004063407],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.006359525,"threshold_uncertainty_score":0.01300931,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02405508142642792,"score_gpt":0.3475387155317811,"score_spread":0.3234836341053532,"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."}}