Severe Acute Traumatic Mitral Regurgitation, Cardiogenic Shock Secondary to Embolized Polymethylmethracrylate Cement Foreign Body After a Percutaneous Vertebroplasty.

We report the case of a 61-year-old woman with acute decompensated heart failure secondary to acute traumatic mitral regurgitation, resulting from polymethylmethacrylate cement found in the left ventricle less than 24 hours after fluoroscopic percutaneous vertebroplasty. The patient had a history of ovarian cancer and had undergone treatment for symptomatic osteoporotic compression fractures of the vertebrae (T11, L1, and L3). The patient underwent a successful emergency open-heart operation, mitral valve replacement, closure of an atrial septal defect, and video-assisted removal of the cement foreign body from the left ventricle. The patient was later discharged with a good outcome. (C) 2016 by The Society of Thoracic Surgeons