{"id":"W3198126993","doi":"10.2106/jbjs.cc.21.00229","title":"Use of an Intramedullary Nail to Guide Distal Femoral Resection in Primary Total Knee Arthroplasty","year":2021,"lang":"en","type":"article","venue":"JBJS Case Connector","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital","funders":"","keywords":"Intramedullary rod; Medicine; Femur; Total knee arthroplasty; Surgery; Nail (fastener); Arthroplasty; Bisphosphonate; Resection; Osteoporosis; Materials science","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"],"consensus_categories":[],"category_scores_codex":[0.000215286,0.0002530323,0.0005792734,0.0002448364,0.00007633756,0.0000461852,0.00003363419,0.0001514943,0.0004264995],"category_scores_gemma":[0.001579818,0.0002501491,0.000147072,0.0005592683,0.0001158857,0.0004048559,0.0001531296,0.0003576851,0.0000570981],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003006385,"about_ca_system_score_gemma":0.0004123007,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005705288,"about_ca_topic_score_gemma":0.004732903,"domain_scores_codex":[0.9978927,0.0001825655,0.0006169806,0.0005275319,0.0003686729,0.000411506],"domain_scores_gemma":[0.9983222,0.0003448738,0.0001011628,0.000630722,0.0002176838,0.0003833102],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00681931,0.003559328,0.4451265,0.001179197,0.0004231707,0.1889805,0.005168036,0.0008064933,0.2437032,0.0005602986,0.01062633,0.0930476],"study_design_scores_gemma":[0.007149384,0.003442791,0.8764191,0.000479749,0.0001376375,0.05194519,0.002996359,0.0009036031,0.04170447,0.00001913012,0.01402244,0.000780097],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997229,0.0001127618,0.00009877398,0.0007549418,0.0007934981,0.0005148694,0.0001273779,0.00009243664,0.0002763899],"genre_scores_gemma":[0.991161,0.000006923173,0.005813606,0.0006447201,0.0002389504,0.00002818766,0.0001421786,0.00005299649,0.001911446],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4312926,"threshold_uncertainty_score":0.9999951,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02415208510567089,"score_gpt":0.2813804999588909,"score_spread":0.25722841485322,"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."}}