New Onset Geriatric Syndromes and One-year Outcomes Following Elective Gastrointestinal Cancer Surgery.

Objective: To assess whether older adults who develop geriatric syndromes following elective gastrointestinal surgery have poorer 1-year outcomes.

Background: Within 10 years, 70% of all cancers will occur in older adults ≥65 years old. The rise in older adults requiring major surgery has brought attention to age-related complications termed geriatric syndromes.

The accumulation of ERAS (enhanced recovery after surgery) components reduces post-colectomy length of stay at small and low volume hospitals.

In small hospitals, where the majority of colectomy surgery is performed in the United States, adopting more individual ERAS components improves outcomes. The accumulation of individual ERAS components influences outcome more than an "ERAS designation" and this can be used by small hospitals to improve outcomes.

Survival after left ventricular assist device with and without temporary right ventricular support.

Background: Right ventricular (RV) failure after the insertion of a left ventricular assist device (LVAD) historically results in poor outcomes. Patients requiring temporary RV support after LVAD insertion are a heterogeneous group of patients consisting of those in cardiogenic shock after myocardial infarction, to those with chronic decompensated heart failure. For patients requiring biventricular support, we have used a hybrid system consisting of a HeartMate II LVAD and CentriMag right ventricular assist device (RVAD).

The effect of repeat sternotomy during right ventricular outflow tract reconstruction.

Objective: Right ventricular outflow tract (RVOT) reconstruction necessitates frequent reoperation. To understand the early outcomes, we analyzed our results to provide the intra- and postoperative morbidity and mortality. We hypothesized that multiple previous sternotomies do not influence the morbidity, mortality, or survival.

Surgical strategy for aortic coarctation repair resulting in physiologic arm and leg blood pressures.

Objective: The goal of aortic coarctation repair is laminar aortic blood flow resulting in a negative or absent arm:leg blood pressure (BP) gradient. Despite satisfactory relief of coarctation, associated arch hypoplasia can result in residual obstruction and postoperative upper body hypertension.

Intervention: We devised a surgical strategy to create a tension-free anastomosis with a diameter as large as both the adjacent proximal and distal aorta using a radically extended end-to-end anastomosis via sternotomy and/or thoracotomy.

Carpentier edwards porcine valved conduit for right ventricular outflow tract reconstruction.

Background: The optimal conduit for right ventricular outflow tract (RVOT) reconstruction is uncertain, with varying degrees of longevity reported for pericardial, homograft, and xenograft valves utilized in this position.

Methods: A retrospective review of children and adults with congenital heart disease who underwent RVOT reconstruction with the Carpentier Edwards™ (CE) porcine valved conduit was conducted from 2001 to 2009 at the University of Rochester and SUNY Upstate Medical Centers. Clinical data were analyzed for each subject according to conduit size, and all of the Doppler derived transconduit gradients from postoperative echocardiograms were analyzed.

An inexpensive cardiac bypass cannulation simulator: facing challenges of modern training.

The importance of surgical simulation has grown in the quickly changing climate of modern surgical training. As the expectation of basic skills acquisition has shifted to forums outside the operating room, residency programs have struggled to provide realistic teaching simulations for their trainees. We have developed and tested a realistic and low-cost porcine cannulation model.