Where are they now? An analysis of integrated cardiothoracic surgery residency applicants.

Changes in cardiothoracic surgery (CTS) workforce trends have affected training paradigms to include the establishment of integrated six-year CTS residency (I6) programs. This study aimed to determine commitment of selected I6 program applicants to the specialty. Internal archives at a single institution were accessed to identify applicants interviewed for an I6 position from 2014 to 2016.

Surgical and Transcatheter Mitral Valve Therapy: Medicare Utilization and Reimbursement.

Background: We aimed to examine trends in the utilization and reimbursement of surgical and transcatheter mitral valve therapies and their changing relationship.

Methods: A query of administrative data on US Medicare beneficiaries undergoing mitral valve therapy was conducted from 2015 to 2020 using the Centers for Medicare and Medicaid Services Part B National Summary Data File. Inflation adjustment was to the 2020 Consumer Price Index.

Contemporary diagnosis and management of severe tricuspid regurgitation.

Many novel percutaneous interventions are being developed for application in the tricuspid valve position. At the present time in the United States, there are no commercially available transcathter devices for this application. This article reviews the growing evidence for diagnosing, imaging, and treating severe tricuspid regurgitation as well as the surgical and transcatheter options that are under current development and in various stages of clinical trials.

Smart Drain for Post-Cardiac Surgery Left Ventricular Volumes Evaluated in Large Animal Models.

Background: Open heart surgeries for coronary arterial bypass graft and valve replacements are performed on 400,000 Americans each year. Unexplained hypotension during recovery causes morbidity and mortality through cerebral, kidney, and coronary hypoperfusion. An early detection method that distinguishes between hypovolemia and decreased myocardial function before onset of hypotension is desirable.

Using a quality improvement initiative to reduce acute kidney injury during on-pump coronary artery bypass grafting.

Introduction: In response to a perceived high incidence of acute kidney injury following cardiopulmonary bypass at our institution, a quality improvement initiative consisting of a systematic change to a delivered oxygen (DO) goal-directed perfusion practice was implemented. We sought to maintain DO > 270 mL/min/m to reduce the incidence of acute kidney injury.

Methods: 'The study population included all patients receiving isolated, non-emergent, on-pump coronary artery bypass grafting from January 2015 through December 2018, excluding patients requiring preoperative hemodialysis.

BARI 2D: A Reanalysis Focusing on Cardiovascular Events.

Objective: To reanalyze the Bypass Angioplasty Revascularization Investigation 2 Diabetes trial using a new composite cardiovascular disease (CVD) outcome to determine how best to treat patients with type 2 diabetes mellitus and stable coronary artery disease.

Patients And Methods: From January 1, 2001, to November 30, 2008, 2368 patients with type 2 diabetes mellitus and angiographically proven coronary artery disease were randomly assigned to insulin-sensitizing (IS) or insulin-providing (IP) therapy and simultaneously to coronary revascularization (REV) or no or delayed REV (intensive medical therapy [MED]), with all patients receiving intensive medical treatment. The outcome of this analysis was a composite of 8 CVD events.

Trabecular cutting: a novel surgical therapy to increase diastolic compliance.

Heart failure with preserved ejection fraction (HFpEF) is a common cause of hospital admission in patients over 65 yr old and has high mortality. HFpEF is characterized by left ventricular (LV) hypertrophy that reduces compliance. Current HFpEF therapies control symptoms, but no existing medications or therapies can sustainably increase LV compliance.

Contemporary surgical outcomes of venous tumour thrombectomy managed with intraoperative Doppler ultrasound for kidney cancer.

Introduction: Radical nephrectomy (RN) with venous tumour thrombectomy (VTT) carries a significant morbidity and mortality risk. Examination of a contemporary single-institution series permits the development of a management algorithm and an audit its results. We report outcomes following the use of intraoperative colour Doppler ultrasound and our surgical pathway.