{"id":"W4415726461","doi":"10.14740/jmc5199","title":"A Rare Cause of Umbilical Discharge in a Healthy Adult: A Case Report of Patent Urachal Sinus in Primary Care","year":2025,"lang":"en","type":"article","venue":"Journal of Medical Cases","topic":"Urinary and Genital Oncology Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Urachus; Context (archaeology); Physical examination; Umbilicus (mollusc); Incision and drainage; Differential diagnosis; Presentation (obstetrics); Abscess","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000356865,0.001252543,0.001070031,0.002310892,0.002199658,0.001827489,0.0008832386,0.003745289,0.002252812],"category_scores_gemma":[0.003914352,0.001000284,0.0006550832,0.001494299,0.001475489,0.002063639,0.001705136,0.002235528,0.0006287795],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006827166,"about_ca_system_score_gemma":0.0007741444,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00208635,"about_ca_topic_score_gemma":0.002476921,"domain_scores_codex":[0.9992104,0.0001307802,0.0001162602,0.0001681784,0.0001193042,0.0002550393],"domain_scores_gemma":[0.9976708,0.0006298005,0.0007022439,0.0001483239,0.0001184384,0.0007302857],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.00001496201,0.00003117783,0.01712813,0.00003748908,0.000007436346,0.9806898,0.0002726103,0.00002286115,0.000227379,0.0001033013,0.0003213369,0.001143537],"study_design_scores_gemma":[0.000004249695,0.00002659301,0.004987256,0.00001900162,0.000005488344,0.9942958,0.0002322976,0.00005493096,0.00005943119,0.00005352876,0.0002556019,0.000005817964],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9711875,0.01556593,0.002824759,0.002640787,0.0004605948,0.0001396447,0.000171979,0.0001498591,0.006858906],"genre_scores_gemma":[0.9944031,0.002660057,0.0008460114,0.0006700321,0.0008470056,0.00001972155,0.00006405242,0.00001748372,0.0004725301],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003745289,"threshold_uncertainty_score":0.007536411,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04477001118635257,"score_gpt":0.3547872333015751,"score_spread":0.3100172221152225,"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."}}