Background The treatment of deep wound sternal infection requires loco-regional pedicled flaps, usually with muscular flaps. Perforator propeller flaps represent the ultimate progress in history reconstructive surgery. We report here our experience superior epigastric artery perforator (SEAP) to repair defect. Patients and methods Six patients presenting wounds were treated SEAP flap, between M...

OBJECTIVE To determine the outcome effects of hyperglycemia, and its pharmacologic reduction with continuous intravenous insulin infusions (CII) in the cardiac surgery patient population. METHODS The Portland Diabetic Project is a prospective, non-randomized, observational study of 5,510 consecutive diabetic cardiac surgery patients treated between January 1987 and November 2005. RESULTS Th...

Sternal wound dehiscence and infection are major problems for patients and health care providers. A range of risk factors, including diabetes, obesity and internal thoracic artery harvest, has been implicated. Several pathophysiological mechanisms, which may account for the development of infection, have been proposed. There is a growing body of evidence which suggests that sternal ischaemia ma...

early wound excision and grafting of burn wounds is regarded not only as the method of choice in speeding up the healing process in deep burns, but also limits contracture and infection, on the other hand, smoking has generally been implicated in the delay of the healing process in a variety of surgical procedures, in this study we report the outcome of a cross-sectional study of all the 395 me...

BACKGROUND Management of deep sternal wound infection (DSWI) in cardiac surgical patients still remains challenging. A variety of treatment strategies has been described. Aim of this cohort study was to analyse two different treatment strategies for DSWI: titanium sternal plating system (TSFS) and muscle flap coverage (MFC). METHODS Between January 2007 and December 2011, from 3122 patients u...

BACKGROUND Sternal wound dehiscence and infection complicate 1% of cardiac surgeries. Tissue oxygen tension (PsqO(2)) is the primary determinant of surgical wound infection risk and is often critically low in surgical incisions. We tested the hypothesis that local transdermal delivery of oxygen improves oxygenation in sternotomy wounds after cardiac surgery. Our secondary hypothesis was that su...