79. Case Report: Recurrent Troponin Elevation – University of Washington

CardioNerds (Amit Goyal & Daniel Ambinder) join University of Washington cardiology fellows (Shannon McConnaughey, Betty Ashinne and Andrew Perry - host of the AP Cardiology podcast) for some tacos and beer at the water and discuss a puzzling case of recurrent troponin elevation. Dr. Kelly Branch provides the E-CPR and program director, Dr. Rosario Freeman, provides a message for applicants. Episode notes were developed by Johns Hopkins internal medicine resident Eunice Dugan with mentorship from University of Maryland cardiology fellow Karan Desai.    Jump to: Patient summary - Case media - Case teaching - References Episode graphic by Dr. Carine Hamo CardioNerds Case Reports PageCardioNerds Episode PageCardioNerds AcademySubscribe to our newsletter- The HeartbeatSupport our educational mission by becoming a Patron!Cardiology Programs Twitter Group created by Dr. Nosheen Reza Patient Summary A female is her late 50s with past medical history of alcohol use disorder and intravenous drug use complicated by hepatitis C presented with generalized weakness and was found to have lower extremity fractures. Cardiology was consulted for pre-operative management. When obtaining a cardiac history, she reported rare, intermittent, and non-anginal chest pain. She had no current chest pain or dyspnea. On chart review, she had multiple presentations over the past 3 years for various complaints - some were chest pain - during which she was found to have elevated troponin I values. Most of the elevations were in the 0.5 to 1 ng/mL range, but one time, her peak troponin was 32 ng/mL. At one of those presentations, she had a TTE that showed septal wall motion abnormalities. She underwent coronary angiography on two occasions, which both showed proximal and mid-LAD calcifications, but no significant stenosis and she was managed medically.   At the current presentation, her vitals were within normal limits and her exam did not show any cardiopulmonary abno...