{"id":"W2338096893","doi":"10.1016/j.jcin.2017.08.014","title":"Early Outcomes of Percutaneous Transvenous Transseptal Transcatheter Valve Implantation in Failed Bioprosthetic Mitral Valves, Ring Annuloplasty, and Severe Mitral Annular Calcification","year":2017,"lang":"en","type":"article","venue":"JACC: Cardiovascular Interventions","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":207,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Michael's Hospital","funders":"","keywords":"Medicine; Cardiology; Mitral valve; Internal medicine; Percutaneous; Surgery; Mitral regurgitation; Calcification; Periprosthetic; Mitral valve replacement","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":[0.0008379778,0.0004672628,0.0007626688,0.0006150796,0.0004654554,0.001488462,0.0005579226,0.001390859,0.001589177],"category_scores_gemma":[0.004895003,0.0003673403,0.001355988,0.0005328892,0.0006237871,0.0009199765,0.0008206255,0.001564355,0.000248479],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003733825,"about_ca_system_score_gemma":0.000360981,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006075152,"about_ca_topic_score_gemma":0.001138593,"domain_scores_codex":[0.9994177,0.0001164146,0.00008384392,0.0001035748,0.0000996833,0.0001787857],"domain_scores_gemma":[0.9956929,0.001394321,0.001217788,0.0002875878,0.0002548514,0.001152577],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003269527,0.0002511252,0.9858658,0.00004842816,0.0002993389,0.003117277,0.0001607404,0.0002419587,0.0006821618,0.0001005943,0.0001435933,0.005819401],"study_design_scores_gemma":[0.00005806619,0.0009162857,0.993021,0.00002480509,0.0002348989,0.004427603,0.0002792959,0.0004686073,0.0001584594,0.0002625284,0.000116601,0.00003200963],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987729,0.0004983711,0.0001090165,0.00006571485,0.0000169805,0.00000351797,0.00006075706,0.000002676116,0.0004698859],"genre_scores_gemma":[0.9995666,0.0001175756,0.00003478353,0.00002544009,0.00004515908,0.000002203941,0.0001265006,0.000001693692,0.00008000933],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001589177,"threshold_uncertainty_score":0.005316317,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0221999161441233,"score_gpt":0.322015200444325,"score_spread":0.2998152843002017,"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."}}